Assertion: hydrangea's flower | /r/HasProperty | blue
Facets:
value: at low ph
type: OTHER
value: in acidic soils
type: LOCATION
value: depending on soil
type: OTHER
value: in some species
type: OTHER
value: depending upon the soil conditions
type: OTHER
value: in color
type: OTHER
value: in lilac
type: LOCATION
value: to purple
type: OTHER
value: generally
type: DEGREE
Source sentences:
text: Whereas many bigleaf hydrangeas (H. macrophylla) can have pink or blue flowers depending on the soil, the color of panicle hydrangeas’ flowers do not change based on the soil chemistry.
text: In most species the flowers are white, but in some species (notably H. macrophylla), can be blue, red, pink, light purple, or dark purple.
text: In these species, floral color change occurs due to the presence of aluminium ions which are available or tied up depending upon the soil pH. For H. macrophylla and H. serrata cultivars, the flower color can be determined by the relative acidity of the soil: an acidic soil (pH below 7), will have available aluminum ions and typically produce flowers that are blue to purple, whereas an alkaline soil (pH above 7) will tie up aluminum ions and result in pink or red flowers.
text: In most species of Hydrangea the flowers are white, but in some species, can be blue, red, pink, or purple.
text: In most species the flowers are white, but in some species, can be blue, red, pink, light purple, or dark purple.
text: In acid soils, the flowers will be blue, but in alkaline soils, the flowers will be pink.
text: In acidic soils, the flowers are blue, and in alkaline soils, they turn pink.
text: If soil ph is 5.5 and below, the flowers will be blue; at soil pH 6.5 and above, flowers will be pink, rose or red, depending on cultivar.
text: In some varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: The flowers are either pink or blue depending on soil
text: The flowers are either pink, purple or blue depending on soil pH.
text: The optimum soil pH range for hydrangeas to produce blue flowers is between 4.5 and 5.5.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: The flowers will be blue in higher acidic soils and lilac to pink in alkaline soils.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: If the existing soil has a low pH, or is acidic, and plenty of aluminum sulfate is already present, hydrangeas will naturally produce blue or purple-blue flowers.
text: If the existing soil has a low pH, or is acidic, and plenty of aluminum sulfate is already present, hydrangeas will naturally produce blue or purple-blue flowers.
text: Hydrangeas grown in soil with a pH of 5.5 to 6.5 can produce purple flowers; they may also grow some blue flowers and some pink on the same bush or even produce individual flower balls that are half blue and half pink.
text: At low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: In acidic soils with a pH of 5.5 or lower, flowers are generally sky blue, while in alkaline soils with a pH of 6.5 or higher, flowers are often pink.
text: Not every hydrangea naturally produces blue flowers or pink flowers.
text: In many H. macrophylla varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: Hydrangeas (Hydrangea macrophylla), or bigleaf hydrangeas, produce lush pompom-like flowers that may be white, pink or even blue.
text: The white lace caps will normally have coloured fertile flowers which will be blue or pink depending upon the soil conditions.
text: In some varieties, flower color is determined by the pH of the soil; at low pH (acid soils) flowers will be blue and at higher pH, flowers will be pink.
text: Cactus flowers can be yellow, red, pink, white, orange, or blue.
text: The flowers may be pink or blue in color depending on the soil pH. Lace cap hydrangeas produce flowers on the prior year’s growth, so the appropriate pruning time is different from many other flowering shrub species that bloom on new growth.
text: In acidic soils high in aluminum, the flowers are blue.
text: Their flowers can be purple, blue, or pink, and they thrive in hardiness zone 6.