### ALMOND and WALNUT 

## ALMOND and WALNUT

Almond*Walnut**

Barley, hare X X Barnyardgrass X X Bermudagrass X X Bluegrass, annual X X Bromes, annual species X X Canarygrass species X Crabgrass species X X Dallisgrass X X Foxtail species X X Johnsongrass X X Junglerice X Lovegrass species X Nutsedge, yellow X X Oat, wild X X Ryegrass species X X Sandbur species X X Sprangletop species X Witchgrass X

Asparagus X Bindweed, field X X Chickweed, common X X Clover species X X Cocklebur species X Cudweed species X X Dandelion, common X X Dandelion, false X Dock, curly X X Fiddleneck species X Filaree species X X Fleabane, hairy X X Goosefoot, nettleleaf X X Groundcherry species X Groundsel, common X X Henbit X X Horseweed (marestail) X X Knotweed, common X Knotweed, prostrate X Lambsquarters, common X X Lettuce, miner's X X Lettuce, prickly X X Weeds CA

GRASSES and SEDGES

BROADLEAF WEEDS

### ALMOND and WALNUT
Mallow, little X X Mustard species X X Nettle, burning X Nettle species X Nightshade species X X Onion, wild X Pigweeds species X X Pineappleweed X Polypogon, rabbitfoot X
Puncturevine X X Purselane, common X X Radish, wild X X Redmaids (desert rocket purselane) X X

Rocket, London X X Shepardspurse X X Sorrel, red X Sowthistle species X X Speedwell species X Spurge species X Thistle, Russian X X

Blackberry species X X Poison-oak, Pacific X

* Almond - Susceptibility of Weeds to Herbicide Control.inHow to Manage Pests. UC Pest Management Guidelines. UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r3700411.html#WINTERAccessed January 13, 2013. ** Walnut - Susceptibility of Weeds to Herbicide Control.inHow to Manage Pests. UC Pest Management Guidelines. UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r881700311.html#WINTERAccessed January 13, 2013. WOODY PLANTS

### ASPARAGUS


## ASPARAGUS

Weeds CA*

Barnyardgrass X Bermudagrass X Bluegrass, annual X Cereals, volunteer X Crabgrass species X Foxtail species X Foxtail, yellow X Johnsongrass X Nutsedge, purple X Nutsedge, yellow X Oat, wild X Rabbitfootgrass X Ryegrass species X Spranglefoot species X

Bindweed, field X Burclover, California X Chickweed, common X Cocklebur species X Filaree species X Fleabane, hairy X Groundsel, common X Henbit X Horseweed (marestail) X Knotweed, common X Ladysthumb X Lambsquarters, common X Lettuce, prickly X Mallow, little X Mustard species X Nettle, burning X Nightshade species X Pigweeds species X Purselane, common X Rocket, London X Shepardspurse X Smartweed, swamp X Sowthistle species X Sweetclover species X Thistle, Russian X GRASSES and SEDGES

BROADLEAF WEEDS

### ASPARAGUS
* Asparagus - Susceptibility of Weeds to Herbicide Control.inHow to Manage Pests. UC Pest Management Guidelines. UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r7700511.html#summerAccessed January 13, 2013.

### CITRUS (GRAPEFRUIT, ORANGES, TANGELLOS, TANGERINES) 

## CITRUS (GRAPEFRUIT, ORANGES, TANGELLOS, TANGERINES)

Weeds CA*FL**

Alexandergrass, smallflowered X Barnyardgrass X Bermudagrass X X Crabgrass species X Crowfoorgrass X Dallisgrass X Foxtail species X Goosegrass X Guineagrass X Guineagrass, narrowleaf X Johnsongrass X X Lovegrass species X Natalgrass X Nutsedge, purple X Nutsedge, yellow X Oat, wild X Ryegrass species X Sandbur, southern X Sandbur species X Signalgrass, broadleaf X Sprangletop species X Torpedograss X Vaseygrass X Witchgrass X

Air-potato X Amaranth, spiny X Balsam-apple vine X Beggarstick, common X Bindweed, field X Cat's-claw vine X Chickweed, common X Cocklebur species X Cudweed species X Dayflower, spreading X Eveningprimrose, cutleaf X X Fiddleneck species X Filaree species X Fleabane, hairy X Geranium, Carolina X Goatweed X Goosefoot, nettleleaf X BROADLEAF WEEDS GRASSES and SEDGES

### CITRUS (GRAPEFRUIT, ORANGES, TANGELLOS, TANGERINES) Groundcherry species X Groundsel, common X Henbit X Horseweed (marestail) X Indigo, hairy X Knotweed species X Lambsquarters, common X X Lettuce, miner's X Lettuce, prickly X Mallow, little X Maypop (passionflower) X Melon, citron X
Mexican-tea X Milkweed, stranglevine X Morningglory, cypressvine X Morningglory, scarlet X Morningglory, tall X Mullein, turkey X Mustard species X Nettle, burning X Nightshade species X Pigweed, green X Pigweeds species X Pineappleweed X Polypogon, rabbitfoot X Possum grape vine X Primrose-willow, long-fruited X
Puncturevine X X Purselane, common X Pusley, Brazil X Pusley, Florida X Radish, wild X Ragweed, common X Redmaids (desert rocket purselane) X

Rocket, London X Shepardspurse X Skunk vine X Sowthistle species X Speedwell species X Spurge, spotted X Sweetclovers X Teaweed X Thistle, Russian X Virginia creeper X

### CITRUS (GRAPEFRUIT, ORANGES, TANGELLOS, TANGERINES)

* Citrus - Susceptibility of Weeds to Herbicide Control.inHow to Manage Pests. UC Pest Management Guidelines.
UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r107700311.html#winterAccessed January 14, 2013. ** Identification of Grass Weeds in Florida Citrus. Identification of Broadleaf Weeds in Florida Citrus. Identification of Vine Weeds in Florida Citrus. Univ of FL Ext Serv. http://edis.ifas.ufl.edu/topic_citrus_pests_weeds Accessed January 14, 2013.

### CORN NORTH


## CORN NORTH

Weeds ILaIN/OHbIAc KSdMNeMOfNEgNDh SDi WIj

GRASSES and SEDGES Barnyardgrass X X X X X X X X X Brome, downy X Cereals, volunteer X Corn, volunteer X Crabgrass species X X X X X X X X Cupgrass, woolly X X X X X X X Foxtail, giant X X X X X Foxtail, green X X X X Foxtail, robust species X Foxtail species X X X Foxtail, yellow X X X X X X Goosegrass X Johnsongrass X X X X Millet, wild proso X X Muhly, wirestem X Nutsedge, yellow X X X X X X Oats, wild X Panicum, fall X X X X X X X Quackgrass X X X X X X Rice, red X Sandbur, field X X Sandbur, longspine X Sandbur species X X X Shattercane X X X X X X Signalgrass, broadleaf X X Witchgrass X
BROADLEAF WEEDS Bindweed, field X Buffalobur X Buckwheat, wild X X

### CORN NORTH

Burcucumber X X Cocklebur, common X X X X X X X X X X Dandelion, common X Devilsclaw X Dogbane, hemp X Horseweed (marestail) X Jimsonweed X X X X Kochia X X X X X X Lambsquarters, common X X X X X X X X X X Lanceleaf sage X Lettuce, prickly X Mallow, common X Mallow, Venice X Marshelder X Morningglory, tall X X X Morningglory species X X Mustard, wild X X X Mustard, winter annual X Nightshade, eastern black (black) X X X X X X X X X

Nightshade, hairy X Nightshade species X Pigweed, redroot X Pigweed species X X X X X X X X X Ragweed, common X X X X X X X X X X Ragweed, giant X X X X X X Sida, prickly X X Smartweed species X X X X X X X X X Sunflower, annual (wild) X X X X X X X X Thistle, Canada X X X X X X X Thistle, Russian X X Velvetleaf X X X X X X X X X Waterhemp species X X X X X X X X Wormwood, biennial X

### CORN NORTH

d2013 Chemical Weed Control, Report on Progress 1081. KS State Univ Ext Serv.

j2013 Pest Management In Wisconsin Field Crops, A3646. Univ of WI Ext Serv. https://docs.google.com/viewer?url=http%3A%2F%2Flearningstore.uwex.edu%2FAssets%2Fpdfs%2FA3646.pdf Accessed January 14, 2013. b2013 Weed Control Guide for Ohio and Indiana. OH State Univ and Purdue Univ Ext Serv. http://huron.osu.edu/topics/agriculture-and-natural-resources/news/2010-weed-control-guides-availableAccessed January 14, 2013. a2008 Illinois Agricultural Pest Management Handbook. Univ of IL Ext Serv.http://ipm.illinois.edu/pubs/iapmh/index.html Accessed January 14, 2013.

c2012 Herbicide Guide for Iowa Corn and Soybeans, WC-94. IA State Univ Ext Serv. Dec 2011. http://www.weeds.iastate.edu/reference/wc9412.pdf Accessed January 14, 2013.

iWeed Control in Corn: 2012, FS525C. SD State Univ Ext Serv.http://www.sdstate.edu/ps/extension/weedmgmt/upload/Weed-control-in-corn-2012.pdf Accessed January 14, 2013. eWeed Control in Corn.inCultural and Chemical Weed Control in Field Crops 2009. Univ of MN Ext Serv. http://appliedweeds.cfans.umn.edu/pubsweedbull.htmlAccessed January 14, 2013.

h2013 North Dakota Weed Control Guide, W253. ND St Univ Ext Serv. Jan 2013. http://www.ag.ndsu.edu/weeds/weedcontrol-guides/nd-weed-control-guide-1 Accessed January 14, 2013. g2013 Guide for Weed Management EC130. Univ of NE Ext Serv. http://www.ianrpubs.unl.edu/epublic/live/ec130/build/ec130%20weed%20control%20by%20crop.pdf Accessed January 14, 2013. f 2013 Missouri Pest Management Guide. Univ of MO Ext Serv. http://extension.missouri.edu/explorepdf/manuals/m00171.pdf Accessed January 14, 2013.

### CORN SOUTHEAST


## CORN SOUTHEAST

Weeds Southeast
States*,**

Bermudagrass X Crabgrass species X Dallisgrass X Goosegrass X Johnsongrass X Millet, Texas X Nutsedge species X Panicum, fall X Ryegrass, annual (Italian) X Signalgrass, broadleaf X Shattercane X

Amaranth, Palmer X Beggarweed, Florida X Bindweed species X Burcucumber X Cocklebur, common X Dayflower, Benghal X Dandelion, common X Horsenettle X Morningglory species X Pigweed species X Pokeweed, common X Primrose, cutleaf evening X Pusley, Florida X Radish, wild X Ragweed, giant X Redvine X Sesbania, hemp X Sicklepod X Sida, prickly X Smartweed species X Starbur, bristly X Swallowwort, honeyvine X Trumpetcreeper X

* States include: Alabama, Florida, Georgia, Kentucky, North Carolina, South Carolina, Tennessee. GRASSES and SEDGES

BROADLEAF WEEDS

** Webster, T.M. and R.L. Nichols. 2012. Changes in the Prevalence of Weed Species in the Major Agronomic Crops of the Southern United States: 1994/1995 to 2008/2009. Weed Science 60:145–157.

### COTTON


## COTTON

Weeds Southeast
States*,**TN***TX 

Barnyardgrass X X Bermudagrass X X Crabgrass species X X X Foxtail species X Goosegrass X X Johnsongrass X X Millet, Texas X Nutsedge, purple X Nutsedge species X Nutsedge, yellow X X Panicum, browntop X Panicum, fall X X Panicum, Texas X Sandbur species X Signalgrass, broadleaf X X X Sprangletop, red X Sprangletop species X

Alligatorweed X Amaranth, Palmer X X Anoda, spurred X X Beggarweed, Florida X Bindweed, field X X Buffalobur X Cocklebur, common X X X Copperleaf, hophornbeam X X Cowpea X Croton, tropic X Dayflower, Benghal X Dayflowers species X Devilsclaw X X Eclipta X Horseweed (marestail) X Jimsonweed X X Kochia X Lambsquarters, common X Morningglory, entireleaf/ivy X Morningglory, pitted X Morningglory, smallflower X Morningglory, sharppod X Morningglory species X GRASSES and SEDGES

BROADLEAF WEEDS

### COTTON Morningglory, tall X Mustard, wild X Nightshade, eastern black X Nightshade, silverleaf X X Peanut, volunteer X Pigweed, smooth X Pigweed species X X Pusley, Florida X Ragweed, common X X Redvine X Senna, coffee X Sesbania, hemp X Sicklepod X X Sida, prickly X X Smartweed species X X Smellmelon X Soybean, volunteer X Spurge species X Spurge, spotted X Starbur, bristly X Sunflower, annual X Trumpetcreeper X Vines, perennial (misc.) X Velvetleaf X X

** ** Crop Profile for Cotton in Texas. National IPM Center. March 2009. http://www.ipmcenters.org/cropprofiles/docs/TXcotton.pdf Accessed January 14, 2013. * States include: Alabama, Arkansas, Florida, Georgia, Missouri, North Carolina, Oklahoma, South Carolina, Virginia. ** Webster, T.M. and R.L. Nichols. 2012. Changes in the Prevalence of Weed Species in the Major Agronomic Crops of the Southern United States: 1994/1995 to 2008/2009. Weed Science 60:145–157. *** 2012 Weed Control Manual for Tennessee, PB1580. Univ of TN Ext Serv. http://weeds.utk.edu/WeedTemplate_files/WeedControlManual/FINAL%20COMPLETE%20DRAFT.pdf Accessed January 14, 2013.

### FILBERTS (HAZELNUTS) 

## FILBERTS (HAZELNUTS)

Weeds OR* (PNW)

Barnyardgrass X Bentgrass X Bermudagrass X Bluegrass, annual X Bromes, annual species X Brome, downy X Brome, ripgut X Crabgrass species X Fescue, red creeping X Foxtail, green X Foxtail, yellow X Johnsongrass X Nutsedge, yellow X Oat, wild X Quackgrass X Ryegrass, annual (Italian) X Sandbur, longspine X Velvetgrass X Witchgrass X

Amaranth, Powell X Bedstraw, catchweed X Bedstraw, corn X Beggarstick, devil's X Bindweed, field X Bittercress, little X Buckwheat, wild X Carrot, wild X Chickweed, common X Chickweed, mouseear X Chicory X Cocklebur, broadleaf X Cress, hoary X Cudweed, low X Dandelion, common X Dandelion, false X Deadnettle, red X Dock, broadleaf X Dock, curly X Filaree, redstem X Fireweed X GRASSES and SEDGES

BROADLEAF WEEDS

### FILBERTS (HAZELNUTS)

Flixweed X Geranium, cutleaf X Geranium, dovetail X Goldenrod, western X Groundsel, common X Hawkbit, hairy X Hawksbeard, bristly X Henbit X Horseweed (marestail) X Knapweed, diffuse X Knotweed, prostrate X Kochia X Ladysthumb X Lambsquarters, common X Lettuce, miner's X Lettuce, prickly X Mallow, common X Mayweed (dog fennel) X Mullein, common X Mustard, hedge X Mustard, wild X Nightshade, black X Nightshade, cutleaf X Nightshade, hairy X Pigweed, redroot X Pigweed, tumble X Pineappleweed X Plantain, broadleaf X Plantain, buckhorn X
Puncturevine X Purseland, common X Ragweed, common X Ragwort, tansy X Salsify, western X Shepardspurse X Sorrel, red X Sowthistle, annual X Sowthistle, spiny X Speedwell, birdseye X Speedwell, creeping X Speedwell, ivyleaf X Spurge, leafy X Spurge, prostrate X Spurry, corn X St. Johnswort X Teasel X Thistle, bull X

### FILBERTS (HAZELNUTS)
Thistle, Canada X Thistle, Russian X Toadflax, yellow X

Blackberry, evergreen X Blackberry, Himalaya X Blackberry, trailing X Poison-oak, Pacific X WOODY PLANTS

* Section L. Orchards and Vineyards.inPNW Weed Management Handbook. OR St, ID St Univ, and WA St Univ
Ext Serv. 2012.http://pnwhandbooks.org/weed/agronomic/cereal-grain-cropsAccessed January 14, 2013.

### MILLET (PROSO) 

## MILLET (PROSO)

Weeds CO*NE**

Brome, downy X X Foxtail, green X Goatgrass, jointed X Rye, volunteer X Sandbur, field X Wheat, volunteer X

Buckwheat, wild X X Buffalobur X Horseweed (marestail) X knotweed, prostrate X Knotweed species X Kochia X X Lambsquarters, common X X Lambsquarters, netseed X Lettuce, prickly X Mustard, blue X Mustard, tansy X Pennycress, field X Pigweed, redroot X X
Puncturevine X Shepardspurse X Smartweed, Pennsylvania X Sunflower, annual (wild) X X Thistle, Russian X Vetch, hairy X Waterhemp species X GRASSES and SEDGES

BROADLEAF WEEDS

** 2013 Guide for Weed Management, EC130. Univ of NE Ext Serv. http://www.ianrpubs.unl.edu/epublic/live/ec130/build/ec130%20weed%20control%20by%20crop.pdf Accessed January 14, 2013. * Crop Profile for Proso Millet in Colorado. National IPM Center. September 2003. http://www.ipmcenters.org/cropprofiles/docs/TXcotton.pdf Accessed January 14, 2013.

### OATS


## OATS

Weeds CAa IAIN/OHbKSc MIdMNeNY NDfPAgSDh TX WIi

Barley XNo Data No Data No Data Barnyardgrass X X X Bluegrass, annual X X X Bluegrass, bulbous Brome, downy X X X X Brome, Japanese X Brome, ripgut X Canarygrass, hood X Canarygrass, littleseed X Cereals, volunteer X Cheat X X Foxtail, green X X X X Foxtail, yellow X X X X Grasses, annual X X Johnsongrass X Nutsedge, yellow X X Oat, wild X X X Quackgrass X X Ryegrass, annual (Italian) X X X X

Alyssum, hoary X Bassia, fivehook X Bedstraw, catchweed X Bedstraw, smooth X Bindweed, field X X X X X X Buckwheat, wild X X X X X X X Burclover, California X Buttercup, crowfoot X Chamomile, mayweed X Chickweed, common X X X X X Cockle, white X Cocklebur, common X X X X GRASSES and SEDGES

BROADLEAF WEEDS

### OATS
Dandelion, common X Deadnettle, purple X Deadnettle, red X Dock species X Fiddleneck, coast X Filaree species X Flixweed X Garlic, wild X X X Goosefoot, nettleleaf X Groundsel, common X X Henbit X X X X Horseweed (marestail) X X X Jimsonweed X Knotweed, prostrate X Kochia X X X X X Lambsquarters, common X X X X X X X X Lanceleaf sage X Lettuce, miner's X Lettuce, prickly X X X X X X X Mallow, common X Mallow, little X Marshelder X X Mayweed X Milkthistle species X Mustard, blue X Mustard, wild X X X X Mustard, species X X X X X Mustard, tansy X Mustard, tumble X Nettle, burning X Nettle, red dead X Nightshade, eastern black (black) X X X

Nightshade, hairy X Onion, wild X X Oxtongue, bristly X Pennycress, field X X X X

### OATS
Pigweed, redroot X X Pigweed, species X X X X X X Pimpernel, scarlet X Pineappleweed X Polypogon, rabbitfoot X Radish, wild X X Ragweed, common X X X X X X Ragweed, giant X X X Remaids (desert rockpurselane) X

Rocket, London X Rocket, yellow X Shephardspurse X X X X X Smartweed/ladysthumb X X X X X X X Smartweed, pale X Sowthistle, annual X Sowthistle, perennial X X X Sowthistle, spiny X Speedwell species X Spurge, prostrate X Spurry, corn X Starthistle, yellow X Stickleaf species X Sunflower, annual (wild) X X X X X Tarweeds X Thistle, Canada X X X X X X X Thistle, Russian X X X X Velvetleaf X Wallflower, bushy X Waterhemp X Wormwood, biennial X

aSmall Grains - Susceptibility of Weeds to Herbicide Control.inHow to Manage Pests. UC Pest Management Guidelines. UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r730700411.html#WINTERAccessed January 13, 2013.

### OATS

c2013 Chemical Weed Control, Report on Progress 1081. KS State Univ Ext Serv.

h2013 Weed Control in Small Grains and Millet 2011, FS525A. SD St Univ Ext Serv.

i2013 Pest Management In Wisconsin Field Crops A3646. Univ of WI Ext Serv. https://docs.google.com/viewer?url=http%3A%2F%2Flearningstore.uwex.edu%2FAssets%2Fpdfs%2FA3646.pdf Accessed January 14, 2013. b2013 Weed Control Guide for Ohio and Indiana. OH State Univ and Purdue Univ Ext Serv. http://huron.osu.edu/topics/agriculture-and-natural-resources/news/2010-weed-control-guides-availableAccessed January 14, 2013.

d2013 Weed Control Guide. MI State Univ Ext Serv.http://www.msuweeds.com/publications/weed-control-guide/ Accessed January 14, 2013.

eWeed Control in Small Grains.inCultural and Chemical Weed Control in Field Crops 2009. University of MN Ext Serv. http://appliedweeds.cfans.umn.edu/pubsweedbull.htmlAccessed January 14, 2013.

f 2013 North Dakota Weed Control Guide, W253. ND St Univ Ext Serv. Jan 2013. http://www.ag.ndsu.edu/weeds/weed-control-guides/nd-weed-control-guide-1 Accessed January 14, 2013.

g2011-2012 The Penn State Agronomy Guide. Part Two - Pest Management. PA State Univ Ext Serv. http://extension.psu.edu/agronomy-guideAccessed January 14, 2013.

### PECAN


## PECAN

Weeds AL* AZ GENM**OK TX

Bahiagrass XNo DataNo Data No DataNo Data Barnyardgrass X Bermudagrass X X Brome, downy X Crabgrass X Cupgrass, southwestern X Foxtail species X Goosegrass X Johnsongrass X Junglerice X Nutsedge, purple X Nutsedge species X Nutsedge, yellow X Panicum, Texas X Rescuegrass X Sandbur species X Sprangletop species X

Bindweed, field X Blueweed, Texas X Dandelion, common X Dock, curly X Flixweed X Horseweed (marestail) X Kochia X Lambsquarters, common X Mallow, common X Morningglory species X X Mustard, tansy X Nightshade, silverleaf X Pigweed species X X Pusley, Florida X Sida, prickly X Ragweed species X Rocket, London X Shephardspurse X Thistle, musk X Thistle, Russian X
WOODY PLANTS Blackberry X GRASSES and SEDGES

BROADLEAF WEEDS

### PECAN

* Commercial Pecan Insect, Disease and Weed Control Recommendations for 2011, IPM-0027. AL Coop Ext
Serv.http://www.aces.edu/pubs/docs/A/ANR-0500-B/VOL2-2011/pecan.pdf Accessed January 14, 2013.
** Integrated Weed Management in Pecan Orchards, Guide H-656. NM State Univ Ext Serv. October 2010. http://aces.nmsu.edu/pubs/_h/H-656.pdf Accessed January 14, 2013.

### POME FRUIT


## POME FRUIT

Weeds CAa MIbAL/AR/GA/ NC/TNcNY PAVA/WV/

MDdOR/WA/I

De

Barley, hare X No dataNo data Barnyardgrass X X X X X Bentgrass X Bermudagrass X X X X Bluegrass, annual X X Brome, downy X Brome, ripgut X Bromes, annual species X X X Canarygrass species X Cheat X Crabgrass, large X X Crabgrass species X X X Dallisgrass X X X Fescue, creeping fescue X Fescue species X Foxtail, green X Foxtail, yellow X Foxtail species X X X Goosegrass X X Johnsongrass X X X X Lovegrass species X Nimblewill X Nutsedge, yellow X X X X X Oat, wild X X Orchardgrass X Panicum, fall X X X Purpletop, redtop X Quackgrass X X X Ryegrass, annual (Italian) X X Sandbur, longspine X Sandbur species X X Signalgrass, broadleaf X Velvetgrass X Witchgrass X X X

Amaranth, Powell X Asparagus X Aster, white flowered X Bedstraw, catchweed X Bedstraw, corn X Bindweed, field X X X GRASSES and SEDGES

BROADLEAF WEEDS

### POME FRUIT Bittercress, little X Buckwheat, wild X Burclover, California X Carpetweed X Carrot, wild X X Chickweed, common X X X X X Chickweed, mouseear X Chicory X X Clover, white X Cocklebur, common X X X Creeper, Virginia X Cress, hoary X Cudweed, low X Cudweed species X Dandelion, common X X X X Dandelion, false X Deadnettle, red X Devil's beggarsticks X Dock, broadleaf X X Dock, curly X X X Dogbane, hemp X Dogfennel X Fiddleneck species X Filaree, redstem X Filaree species X Fireweed X Fleabane, annual X Fleabane, hairy X Flixweed X Galinsoga, hairy X Galinsoga species X Garlic, wild X X Geranium, cutleaf X Geranium, dovetail X Goldenrod, western X Goldenrod species X X Goosefoot, nettleleaf X Grape, wild X Groundcherry species X Groundsel, common X X Hawkbit, hairy X Hawksbeard, bristly X Henbit X X X Horsenettle X X X Horseweed (marestail) X X X X Ivy, ground X X Jimsonweed X

### POME FRUIT Knapweed, diffuse X Knotweed, common X Knotweed, prostrate X Knotweed species X Kochia X Ladysthumb X X Lambsquarters, common X X X X X Lettuce, miner's X X Lettuce, prickly X X X Mallow, common X X Mallow, little X Mayweed X Milkweed, common X X Morningglory, bigroot X Morningglory species X Morningglory, tall X Mugwort X Mullein, common X Mustard, hedge X Mustard, wild X Mustard species X X X X Nettle species X

Nightshade, black (eastern black) X X X

Nightshade, cutleaf X Nightshade, hairy X Nightshade species X X Pepperweed, Virginia X Pigweed, redroot X Pigweed, tumble X Pigweeds species X X X X Pineappleweed X X Plantain, broadleaf X X Plantain, buckhorn X X Plantain species X X Polypogon, rabbitfoot X Primerose, evening X
Puncturevine X X Purselane, common X X X Radish, wild X X Ragweed, common X X X Ragweed species X Ragwort, tansy X Redmaids (desert rocket purselane) X

Rocket, London X Rocket, yellow X

### POME FRUIT Salsify, western X Shepardspurse X X X Sida, prickly X X Smartweed, pale X Smartweed, Pennsylvania X Smartweed species X Smartweed, water X Sorrel, red X X X Sowthistle, annual X Sowthistle, spiny X Sowthistle, perennial X Sowthistle species X Speedwell, birdseye X Speedwell, creeping X Speedwell, ivyleaf X Speedwell species X X Spurge, leafy X Spurge, prostrate X Spurge species X Spurge, spotted X Spurry, corn X Strawberry, wild X St. Johnswort X Sweetclover, yellow X Teasel X Thistle, bull X X Thistle, Canada X X X Thistle, musk X X Thistle, plumeless X Thistle, Russian X X Toadflax, yellow X Velvetleaf X X Vetch species X Woodsorrel, yellow X Yarrow, common X

Blackberry, evergreen X Blackberry, Himalaya X Blackberry, trailing X Blackberry species X Brambles X
Briars X Greenbriar, common X Honeysuckle, Japanese X Ivy, poison X X Poison-oak, Pacific X X Virginia creeper X WOODY PLANTS

### POME FRUIT

c2012 Integrated Orchard Management Guide for Commericial Apples in the Southeast, AG-572. Univ of AL, Univ of AR, Clemson Univ, Univ of GA, NC State Univ and Univ of TN Ext Serv. http://www.ces.ncsu.edu/fletcher/programs/apple/2012orchard-management.pdf Accessed January 14, 2013.

d2012 Spray Bulletin for Commercial Tree Fruit Growers, Publication 456-419 (ANR-4). VA Tech, West VA Univ,
Univ of MD Ext Serv.https://pubs.ext.vt.edu/ANR/ANR-4/ANR-4_pdf.pdf Accessed January 14, 2013.

eSection L. Orchards and Vineyards.inPNW Weed Management Handbook. OR St Univ, ID St Univ and WA St Univ
Ext Serv. 2012.http://pnwhandbooks.org/weed/agronomic/cereal-grain-cropsAccessed January 14, 2013. aPear - Susceptibility of Weeds to Herbicide Control.inHow to Manage Pests. UC Pest Management Guidelines.
UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r603700411.html#SPRING/SUMMERAccessed January 13,
2013.

b2009 Herbicide Recommendations - Weed Control in Fruit Crops. MI State Univ Ext Serv. http://www.hrt.msu.edu/assets/WeedSection.pdf Accessed January 14, 2013.

### RICE


## RICE

Weeds AR*CA**LA***MS 

Barnyardgrass X X X X Bulrush, rice field X Bulrush, river X Cattail species X Crabgrass species X X Flatsedges species X X Nutsedge species X X Panicum, fall X X X Rice, red X X X Sedge, smallflower umbrella X Sedge species X Signalgrass, broadleaf X X X Spikerush species X X X Sprangletop, Amazon X Sprangletop, bearded X X Sprangletop, lighthead (Christmastree grass) X
Sprangletop, loosehead (bearded sprangletop) X

Sprangletop species X Watergrasses X

Alligatorweed X Amaranth, Palmer X Ammania (redstem) X X X X Arrowhead, California X Arrowhead, Gregg X Burhead X Cocklebur, common X Dayflower species X X X Ducksalad X X X X Eclipta X X X Gooseweed X X Groundcherry X Hemp sesbania (coffeebean) X X X Horseweed (marestail) X Jointvetch, northern (curly indigo) X X Jointvetch, Indian X Jointvetch species X Morningglory species X X Morningglory, palmleaf X X Naiads X BROADLEAF WEEDS GRASSES, SEDGES and RUSHES

### RICE Pimpernel, false X Pondweed, American X Smartweed species X X X Soybeans, volunteer X Texasweed X Water hyssop X X X Waterplantain, common X

** ** 2012 Weed Control Guide for Mississippi. MS State Univ Ext Serv. http://msucares.com/pubs/publications/p1532.pdf Accessed January 14, 2013. * Rice - Recommended Chemicals for Weed and Brush Control 2013. Univ of AR Ext Serv. http://www.uaex.edu/Other_Areas/publications/HTML/MP-44.aspAccessed January 14, 2013. ** Rice - Weed Photo Gallery with Common and Scientific Names.inHow to Manage Pests. UC Pest Management Guidelines. UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r682700999.htmlAccessed January 13, 2013. *** 2013 Lousiana Suggested Chemical Weed Management Guide. LA State Univ Ext Serv. http://www.lsuagcenter.com/NR/rdonlyres/F71B2A47-E904-4740-AF51- 2216E6F1DD62/89885/pub1565LouisianaWeedManagementGuide2013completeboo.pdf Accessed January 14,
2013.

### RYE (WINTER) 

## RYE (WINTER)

NASS indicated that 16% of the rye acreage was planted in Georgia, 21% in Oklahoma and 64% in other states in 2011 including Illinois, Kansas, Minnesota, Nebraska, New York, North Carolina, North Dakota, Pennsylvania, South Carolina, South Dakota, Texas, and Wisconsin. Winter rye is the predominant crop grown and weed spectrum is projected to be the same as found in winter wheat in
these states.

### GRAIN SORGHUM


## GRAIN SORGHUM

Weeds CO KS*NE**OKSD***TX

Barnyardgrass No DataX XNo Data No Data Crabgrass species X X Cupgrass, woolly X Foxtail, giant X Foxtail, green X Foxtail, yellow X Foxtail species X X Panicum, fall X X Sandbur, longspine X Sandbur species X X Shattercane X X Witchgrass X
BROADLEAF WEEDS Bindweed, field X X Cocklebur, common X X X Devilsclaw X Jimsonweed X Kochia X X X Lambsquarters, common X X Mallow, Venice X Morningglory species X X Nightshade, eastern black (black) X X

Pigweed species X X X
Puncturevine X Ragweed, common X X Smartweed species X Sunflower, annual (wild) X X X Thistle, Russian X Velvetleaf X X X Waterhemp species X

* 2013 Chemical Weed Control. Report on Progress 1081. KS State Univ Ext Serv. GRASSES and SEDGES

** 2013 Guide for Weed Management, EC130. Univ of NE Ext Serv. http://www.ianrpubs.unl.edu/epublic/live/ec130/build/ec130%20weed%20control%20by%20crop.pdf Accessed January 14, 2013. *** Weed Control in Sorghum: 2010, FS525D. SD State Univ Ext Serv. http://www.sdstate.edu/ps/pubs/upload/FS525D.pdf Accessed January 14, 2013.

### SOYBEAN NORTH


## SOYBEAN NORTH

Weeds ILaIN/OHbIAc KSd MNMOeNEfNDgSDh WIi

Barnyardgrass X X XNo DataX X X X X Brome, downy X Crabgrass species X X X X X X X Cupgrass, woolly X X X X X X Foxtail, giant X X X X Foxtail, green X X X Foxtail, yellow X X X X X Foxtail species X X X Goosegrass X Johnsongrass X X X X Millet, wild proso X Muhly, wirestem X X Nutsedge, yellow X X X X X X Oats, wild X Panicum, fall X X X X X X X Quackgrass X X X X X Sandbur, field X X Sandbur, longspine X Sandbur species X X Shattercane X X X X X X Signalgrass, broadleaf X X Volunteer cereals X X X Volunteer corn X X X X Witchgrass X

Amaranth, Palmer X Anoda, spurred X Artichoke, Jerusalem X Bindweed, field or hedge X Buckwheat, wild X X GRASSES and SEDGES

BROADLEAF WEEDS

### SOYBEAN NORTH

Burcucumber X X Carpetweed X Cocklebur, common X X X X X X X X X Copperleaf, hophornbeam X Dandelion, common X Devilsclaw X Dock, curly X Dogbane, hemp X X Horseweed (marestail) X X X X X X Jimsonweed X X X Kochia X X X X X Lambsquarters, common X X X X X X X X X Lanceleaf sage X Lettuce, prickly X Mallow, common X Mallow, Venice X X Marshelder X Morningglory, bigroot X Milkweed, common X Milkweed, honeyvine X Morningglory, tall X X X Morningglory species X X Mustard, wild X X Mustard, winter annual X Nightshade, eastern black (black) X X X X X X X X

Nightshade, hairy X Nightshade species X Pigweed, redroot X Pigweed species X X X X X X X X Pokeweed X Ragweed, common X X X X X X X X X Ragweed, giant X X X X X X Sida, prickly X X X

### SOYBEAN NORTH Smartweed species X X X X X X X X X Smartweed, swamp X Sunflower, annual (wild) X X X X X X X Thistle, Canada X X X X Thistle, Russian X X Velvetleaf X X X X X X X X Waterhemp species X X X X X X X Wormwood, biennial X

d2013 Chemical Weed Control, Report on Progress 1081. KS State Univ Ext Serv.

g2013 North Dakota Weed Control Guide, W253. ND St Univ Ext Serv. Jan 2013. http://www.ag.ndsu.edu/weeds/weedcontrol-guides/nd-weed-control-guide-1 Accessed January 14, 2013.

hWeed Control in Soybean: 2012, FS525B. SD State Univ Ext Serv.http://www.sdstate.edu/ps/extension/weedmgmt/upload/Weed-Control-in-Soybeans-2012.pdf Accessed January 14, 2013.

i2013 Pest Management In Wisconsin Field Crops, A3646. Univ of WI Ext Serv. https://docs.google.com/viewer?url=http%3A%2F%2Flearningstore.uwex.edu%2FAssets%2Fpdfs%2FA3646.pdf Accessed January 14, 2013. a2008 Illinois Agricultural Pest Management Handbook. Univ of IL Ext Serv.http://ipm.illinois.edu/pubs/iapmh/index.html Accessed January 14, 2013.

b2013 Weed Control Guide for Ohio and Indiana. OH State Univ and Purdue Univ Ext Serv. http://huron.osu.edu/topics/agriculture-and-natural-resources/news/2010-weed-control-guides-availableAccessed January 14, 2013.

c2012 Herbicide Guide for Iowa Corn and Soybeans, WC-94. IA State Univ Ext Serv. Dec 2011. http://www.weeds.iastate.edu/reference/wc9412.pdf Accessed January 14, 2013.

e2013 Missouri Pest Management Guide. Univ of MO Ext Serv. http://extension.missouri.edu/explorepdf/manuals/m00171.pdf Accessed January 14, 2013.

f 2013 Guide for Weed Management EC130. Univ of NE Ext Serv. http://www.ianrpubs.unl.edu/epublic/live/ec130/build/ec130%20weed%20control%20by%20crop.pdf Accessed January 14, 2013.

### SOYBEAN SOUTHEAST


## SOYBEAN SOUTHEAST

Weeds Southeast
States*,**

Barnyardgrass X Bermudagrass X Crabgrass species X Foxtail, giant X Goosegrass X Johnsongrass X Millet, Texas X Nutsedge species X Panicum, fall X Rice, red X Signalgrass, broadleaf X Shattercane X

Amaranth, Palmer X Balloonvine X Beggarweed, Florida X Burcucumber X Carpetweed X Cocklebur, common X Cotton, glyphosate-resistant X Cowpea X Croton, tropic X Dayflower, Benghal X Dayflowers species X Dandelion, common X Dogbane, hemp X Groundcherry species X Horsenettle X Horseweed (marestail) X Indigo, hairy X Jimsonweed X Lambsquarters, common X Morningglory species X Nightshade, eastern black X Pigweed species X Pokeweed, common X Primrose, cutleaf evening X Pusley, Florida X Ragweed, common X Ragweed, giant X Senna, coffee X GRASSES and SEDGES

BROADLEAF WEEDS

### SOYBEAN SOUTHEAST Sesbania, hemp X Sicklepod X Sida, prickly X Smartweed species X Spurge species X Starbur, bristly X Swallowwort, honeyvine X Trumpetcreeper X Velvetleaf X Waterhemp species X

* States include: Alabama, Arkansas, Florida, Georgia, Kentucky, Missouri, North Carolina, Oklahoma, South Carolina, Virginia. ** Webster, T.M. and R.L. Nichols. 2012. Changes in the Prevalence of Weed Species in the Major Agronomic Crops of the Southern United States: 1994/1995 to 2008/2009. Weed Science 60:145–157.

### STONE FRUIT (APRICOTS, CHERRIES, NECTARINES, PEACHES, PLUMS, PRUNES) 

## STONE FRUIT (APRICOTS, CHERRIES, NECTARINES, PEACHES, PLUMS, PRUNES)

Weeds CAaGE/SCbMIc NJdID/OR/

WAe

Bahiagrass X Barley, hare X Barnyardgrass X X X X Bentgrass X Bermudagrass X X X Bluegrass, annual X X Brome, downy X X Brome, ripgut X X Bromes, annual species X X Canarygrass species X Crabgrass, large X X Crabgrass species X X Crowfootgrass X Dallisgrass X X Fescue, creeping fescue X Fescue species X Foxtail, green X Foxtail, yellow X Foxtail species X X Goosegrass X X Johnsongrass X X X Junglerice X Lovegrass species X Nutsedge, yellow X X X X Nutsedge, purple X Nutsedge species X Oat, wild X X Panicum, fall X X Panicum, Texas X Quackgrass X X X Ryegrass, annual (Italian) X X X Sandbur, longspine X Sandbur species X X X Signalgrass, broadleaf X Sprangletop species X Velvetgrass X Witchgrass X X X

Amaranth, Powell X Aster species X Aster, white heath X GRASSES and SEDGES

BROADLEAF WEEDS

### STONE FRUIT (APRICOTS, CHERRIES, NECTARINES, PEACHES, PLUMS, PRUNES)
Bedstraw, catchweed X Bedstraw, corn X Beggarweed, Florida X Bindweed, field X X X Bittercress, little X Buckwheat, wild X Burclover, California X Camphorweed X X Carpetweed X Carrot, wild X Chickweed, common X X X X Chickweed, mouseear X Chicory X Clover, perennial X Cocklebur, common X X X X Cranesbill X Creeper, Virginia X Cress, hoary X Crotalaria X Croton, tropic X Cudweed, low X Cudweed species X Dandelion, common X X X X Dandelion, false X Deadnettle, red X Devil's beggarstick X Dock, broadleaf X Dock, curly X X Dogfennel X Fiddleneck species X Filaree, redstem X Filaree species X Fireweed X Fleabane, hairy X Flixweed X Fluvellins X Galinsoga, hairy X Garlic, wild X Geranium, cutleaf X Geranium, dovetail X Goldenrod, western X Goldenrod species X X Goosefoot, nettleleaf X Grape, wild X Groundcherry species X Groundsel, common X X Hawkbit, hairy X

### STONE FRUIT (APRICOTS, CHERRIES, NECTARINES, PEACHES, PLUMS, PRUNES) Hawksbeard, bristly X Henbit X X Horsenettle X X Horseweed (marestail) X X X X X Ivy, ground X Jimsonweed X X Knapweed, diffuse X Knotweed, common X Knotweed, prostrate X Kochia X Ladysthumb X Lambsquarters, common X X X X X Lettuce, miner's X X Lettuce, prickly X X X Mallow, common X Mallow, little X Mayweed X Milkweed, common X Morningglory species X X Mullein, common X Mustard, hedge X Mustard, wild X Mustard species X X Nettle burning X Nightshade, black (eastern black) X X X

Nightshade, cutleaf X Nightshade, hairy X Nightshade species X Onion, wild X Oxalis X Pigweed, redroot X Pigweed, tumble X Pigweeds species X X X X Pineappleweed X X Plantain, broadleaf X Plantain, buckhorn X X Plantain species X X Polypogon, rabbitfoot X Primrose, evening X
Puncturevine X X Purselane, common X X X X Pusley, Florida X Radish, wild X X Ragweed, common X X X X Ragwort, tansy X

### STONE FRUIT (APRICOTS, CHERRIES, NECTARINES, PEACHES, PLUMS, PRUNES) Redmaids (desert rocket purselane) X Rocket, London X Salsify, western X Shepardspurse X X X Sicklepod X Sida, prickly X Smartweed species X X Sorrel, red X Sowthistle, annual X Sowthistle, perennial X Sowthistle, spiny X Sowthistle species X Speedwell, birdseye X Speedwell, creeping X Speedwell, ivyleaf X Spurge, leafy X Spurge, prostrate X Spurge, spotted X Spurry, corn X St. Johnswort X Starbur, bristly X Starthistle, yellow X Teasel X Thistle, bull X Thistle, Canada X X X Thistle, Russian X X Toadflax, yellow X Velvetleaf X X Vetch species X Willowherb, tall annual X

Blackberry, evergreen X Blackberry, Himalaya X Blackberry, trailing X Blackberry species X
Briars X Ivy, poison X X Virginia creeper X WOODY PLANTS

aPeach - Susceptibility of Weeds to Herbicide Control.inHow to Manage Pests. UC Pest Management Guidelines. UC IPM Online.http://www.ipm.ucdavis.edu/PMG/r602700311.htmlAccessed January 15, 2013.

### STONE FRUIT (APRICOTS, CHERRIES, NECTARINES, PEACHES, PLUMS, PRUNES)

c2009 Herbicide Recommendations - Weed Control in Fruit Crops. MI State Univ Ext Serv. http://www.hrt.msu.edu/assets/WeedSection.pdf Accessed January 14, 2013.

dCrop Profile for Peaches in New Jersey. National IPM Center. October 2003. http://www.ipmcenters.org/cropprofiles/docs/njpeaches.pdf Accessed January 14, 2013.

eSection L. Orchards and Vineyards.inPNW Weed Management Handbook. OR St Univ, ID St Univ and WA St
Univ Ext Serv. 2012.http://pnwhandbooks.org/weed/agronomic/cereal-grain-cropsAccessed January 14, 2013. b2012 Southeastern Peach, Nectarine and Plum Pest Management and Culture Guide, Bulletin 1171. Univ of AR, Auburn Univ, Clemson univ, Univ FL, Univ of GA, LA St Univ, MS St Univ, NC St Univ, Univ of TN and TX A&M Univ Ext Serv. January 2012.http://www.ent.uga.edu/peach/PeachGuide.pdf Accessed January 14, 2013.

### SPRING CEREALS (BARLEY, DURUM, SPRING WHEAT) 

## SPRING CEREALS (BARLEY, DURUM, SPRING WHEAT)

Weeds ID, OR,
WA (PNW)*MN**MTND***SD 

Barley, wild X No Data Barnyardgrass X X X Bluegrass, bulbous X Brome, downy X X Brome, ripgut X Foxtail, green X X X Foxtail, yellow X X X Goatgrass, jointed X Oat, wild X X X X Quackgrass X Ryegrass, annual (Italian) X Volunteer cereals X Witchgrass X

Bedstraw, catchweed X Bindweed, field X X Buckwheat, wild X X X X Bugloss, common X Bur chevil X Buttercup, bur X Chickweed, jagged X Cockle, corn X Cockle, cow X Cocklebur, common X X X Cornflower X Fiddleneck, coast X Filaree, red stemmed X Falseflax, smallseed X Flixweed X Gromwell, corn X Hemlock, poison X Henbit X Horseweed (marestail) X Knawel X knotweed, prostrate X Kochia X X X X Lambsquarters, common X X X Lanceleaf sage X Lettuce, miner's X Lettuce, prickly X X X GRASSES and SEDGES

BROADLEAF WEEDS

### SPRING CEREALS (BARLEY, DURUM, SPRING WHEAT)

Madwort X Mallow, common X Marshelder X X Mayweed X Mustard, blue X Mustard, tansy X Mustard, tumble X Mustard, wild X X X Mustard, species X X Nightshade, eastern black (black) X X

Nightshade, hairy X X Nightshade species X Pennycress, field X Pepperweed, yellowflower X Pigweed, redroot X X Pigweed, species X X Pineappleweed X Plemonium, annual X Ragweed, common X X Ragweed, giant X Shephardspurse X Smartweed species (annual) X X Sowthistle, annual X Sowthistle, perennial X Speedwell, ivyleaf X Sunflower, annual (wild) X X X Thistle, Canada X X X Thistle, Russian X X X Vetch, hairy X Wallflower, bushy X Waterhemp X Wormwood, biennial X

** ** Weed Control in Small Grains and Millet 2011, FS525A. SD St Univ Ext Serv. * Section D. Cereal Grain Crops.inPNW Weed Management Handbook. OR St Univ, ID St Univ , and WA St Univ
Ext Serv. 2012.http://pnwhandbooks.org/weed/agronomic/cereal-grain-cropsAccessed January 14, 2013.

** Dergan, B.R. 2009. Weed Control in Small Grains.inCultural and Chemical Weed Control in Field Crops. University of MN Ext Serv.http://appliedweeds.cfans.umn.edu/weedbull/Small%20Grains%202009.pdf Accessed January 14, 2013.

*** 2013 North Dakota Weed Control Guide, W253. ND St Univ Ext Serv. Jan 2013. http://www.ag.ndsu.edu/weeds/weed-control-guides/nd-weed-control-guide-1 Accessed January 14, 2013.

### SPRING CEREALS (BARLEY, DURUM, SPRING WHEAT)

States DurumSpring WheBarleyTotal%

AZ 99460 43602 4%
CA 130 65195 1%
CO 55 55 0%
ID 590590 3%*
MN 13501001450 8%*
MT 5202850800417024%*
ND 135053501060776045%*
OR 87 40127 1%*
SD 1070 1070 6%*
WA 475150625 4%*
Total 212211681326817071
1664497%
92%

### SUGARCANE


## SUGARCANE

Weeds FL*LA**

Bermudagrass X Grasses, annual X Itchgrass (Raoulgrass) X Johnsongrass X Millet, browntop X Napiergrass X Nutsedge species X X Panicum, fall X Ryegrass, annual (Italian) X Rescuegrass X Timothy grass X

Broadleaf weeds X Clover species X Geranium, wild X Doveweed X Morningglory (Tie-vine) X Pigweeds species X Sowthistle species X GRASSES and SEDGES

BROADLEAF WEEDS

* Crop Profile for Sugarcane in Florida. National IPM Center. May 2008. http://www.ipmcenters.org/cropprofiles/docs/FLsugarcane.pdf Accessed January 14, 2013. ** 2013 Lousiana Suggested Chemical Weed Management Guide. LO State Univ Ext Serv. http://www.lsuagcenter.com/NR/rdonlyres/F71B2A47-E904-4740-AF51- 2216E6F1DD62/89885/pub1565LouisianaWeedManagementGuide2013completeboo.pdf Accessed January 14, 2013.

### WHEAT (WINTER) NORTH 

## WHEAT (WINTER) NORTH

Weeds COaID/WA/

ORb ILc KSdMOeMT NDfNEg OK SDh TXi

Barley, wild X No Data No Data Barnyardgrass X X Bluegrass, bulbous X Brome, downy X X X X X X X Brome, Japanese X X Brome, ripgut X Bugloss, common X Cheat X X X Foxtail, green X X X Foxtail, yellow X X Goatgrass, jointed X X X X X Oat, wild X X X X X Quackgrass X Rescuegrass X Rye, volunteer X X X Ryegrass, annual (Italian) X X X X Volunteer cereals X Witchgrass X

Bedstraw, catchweed X Bindweed, field X X X X Buckwheat, wild X X X X X X X X Bur chervil X Buttercup, bur X Chickweed, common X X X Chickweed, jagged X Cockle, corn X Cockle, cow X Cocklebur, common X X GRASSES and SEDGES

BROADLEAF WEEDS

### WHEAT (WINTER) NORTH

Cornflower X X Dandelion, common X X Dock, curly X Fiddleneck, coast X Filaree, red stemmed X Falseflax, smallseed X X Flixweed X X X X Garlic, wild X X Geranium, Carolina X Gromwell, corn X X Hemlock, poison X Henbit X X X X X Horseweed (marestail) X X X X Knawel X knotweed, prostrate X Knotweed species X Kochia X X X X X X X Lambsquarters, common X X X X X X Lanceleaf sage X Lettuce, prickly X X X X X X X X Madwort X Mallow, common X Marshelder X Mayweed X Minerslettuce X Mustard, blue X X X X X Mustard, tansy X X X X X Mustard, treacle (bushy wallflower) X X

Mustard, tumble X X Mustard, wild X X X Mustard species X X X X Nightshade, black (eastern black) X

### WHEAT (WINTER) NORTH Nightshade, hairy X X Nightshade, species X Pennycress, field X X X X X X X Pepperweed, yellowflower X Pepperweed species X X Pigweed, redroot X X X X Pigweed, species X X X X Pineappleweed X Plemonium, annual X Poppy, red horned X Primerose, cutleaf X Purselane, common X Ragweed, common X X X Ragweed, giant X X Shepardspurse X X X X X X Smartweed, Pennsylvania X X X Smartweed species X X Sowthistle, annual X Sowthistle species X Speedwell, ivyleaf X Sunflower, annual (wild) X X X X X X Thistle, Canada X X X X Thistle, Russian X X X X X X Velvetleaf X Vetch, hairy X X Wallflower, bushy X Waterhemp species X X Wormwood, biennial X

bSection D. Cereal Grain Crops.inPNW Weed Management Handbook. OR St Univ, ID St Univ , and WA St Univ Ext Serv.
2012.http://pnwhandbooks.org/weed/agronomic/cereal-grain-cropsAccessed January 14, 2013. aCrop Profile for Sugarcane in Florida. National IPM Center. Sept 2003. http://www.ipmcenters.org/cropprofiles/docs/COwinterwheat.pdf Accessed January, 14, 2013.

### WHEAT (WINTER) NORTH

d2013 Chemical Weed Control. Report on Progress 1081. KS State Univ Ext Serv.

iWeed Control Recommendations in Wheat 2006, B6139. Tx A&M Univ Ext Serv.http://roberts-agrilifeorg.wpengine.netdna-cdn.com/files/2011/06/weed_control_recommendations_6.pdf Accessed January 14, 2013 hWeed Control in Small Grains and Millet 2011, FS525A. SD St Univ Ext Serv. g2013 Guide for Weed Management, EC130. Univ of NE Ext Serv. http://www.ianrpubs.unl.edu/epublic/live/ec130/build/ec130%20weed%20control%20by%20crop.pdf Accessed January 14, 2013. f2013 North Dakota Weed Control Guide, W253. ND St Univ Ext Serv. Jan 2013. http://www.ag.ndsu.edu/weeds/weedcontrol-guides/nd-weed-control-guide-1 Accessed January 14, 2013. c2008 Illinois Agricultural Pest Management Handbook. Univ of IL Ext Serv. http://ipm.illinois.edu/pubs/iapmh/03chapter.pdf Accessed January 14, 2013.

e2013 Missouri Pest Management Guide: Corn, Grain Sorghum, Winter Wheat, Rice, Cotton, M171. UN of MO Ext Serv. http://extension.missouri.edu/explorepdf/manuals/m00171.pdf Accessed January 14, 2013.

### WHEAT (WINTER) SOUTHEAST 

## WHEAT (WINTER) SOUTHEAST

Weeds Southeast States*,**

Bluegrass, annual X Barley, little X Cheat X Chess, hairy X Foxtail, Carolina X Ryegrass, annual (Italian) X

Carpetweed X Chickweed species X Cornflower X Cudweed species X Dock, curly X Deadnettle, purple X Garlic, wild X Geranium, Carolina X Gromwell, corn X Henbit X Horseweed (marestail) X Knawel X Lambsquarters, common X Mustard, wild X Pansy, field X Pennycress, field X Pepperweed, Virginia X Primrose, cutleaf evening X Pusley, Florida X Radish, wild X Shephardspurse X Speedwell species X Star-of-Bethlehem X
Swinecress X Spurry, corn X Thistle, musk X Vetch, common X

* States include: Alabama, Florida, Georgia, Kentucky, North Carolina, South Carolina, Tennessee. GRASSES and SEDGES

BROADLEAF WEEDS

** Webster, T.M. and R.L. Nichols. 2012. Changes in the Prevalence of Weed Species in the Major Agronomic Crops of the Southern United States: 1994/1995 to 2008/2009. Weed Science 60:145–157.