Avoid using more than the recommended rates since poor perennial establishment may result. If hydroseeding is the method of application, hydromulching will provide a top cover. Planted areas MUST be kept consistently moist for 4-6 weeks during the growing season until seedlings are well established. During this period, daily watering may be necessary if rainfall is inadequate. Thereafter, watering should be gradually reduced.
Maintenance is an essential ingredient in the creation of a successful wildflower planting.
The site should be evaluated periodically during the growing season to determine if expectations are being met. It is best to reseed annuals every year if the long lasting color from annuals is desired. In the fall remove dead seed stalks and excessive plant material by mowing or cutting to a height of four to six inches. Spring reseeding should be completed as soon as the ground is workable. Weeds should be eliminated as soon as they can be recognized, either by pulling, spot-spraying with a general herbicide, or selective cutting with a string trimmer.