Instant Landscaping Co.
Wildflower Maintenance
Planting Instructions
When to plant: The best time to plant in your area depends on the climate, rainfall patterns and the species you are planting. In cool climates, plant annuals, perennials or mixtures of annuals and perennials in spring, early summer or late fall. Fall planting should be late enough so that seeds do not germinate until spring. Perennials can also be sown in early fall provide that there are at least 10-12 weeks of growing time before the plants go dormant for the winter. In mild climates, plant during the cooler months of the year; fall through spring, for best results.
Site Preparation: Before planting, remove all weeds and grasses; best results will be obtained by planting on cleared ground. Remove existing vegetation by pulling, tilling under, spraying with a general herbicide, or by a combination of these methods. Loosen compacted soil by scraping, tilling or scarifying. Tilling should be utilized only when soil is very compacted and further weed control measures can be taken.
Planting Rate: A minimum and maximum planting rate is given for each mixture. A planting rate in the minimum range is usually sufficient to establish a good stand of wildflowers on prepared soil. Use the maximum planting rate when adequate soil preparation or weed control is impossible, or when a maximum display is required. Avoid using more than the recommended rates since poor perennial establishment may result.
Planting Depth: If seeds are broadcast, rake in LIGHTLY, covering seeds no more than 2-3 times their thickness (Some seeds will show on surface of soil). If seeds are frilled, drill to a maximum of 1/4 inch.
Moisture: Planted areas MUST be kept consistently moist for the first 4-6 weeks or until the seedlings are well established, During this period, daily watering may be necessary if rainfall is inadequate. After the seedlings are well established, the amount of water applied should be gradually reduced.
Wildflower Maintenance
Maintenance is an essential ingredient in the creation of a successful wildflower planting. The key to an effective, long-term wildflower maintenance program is evaluation and timely follow-up. The sites should be evaluated periodically during the growing season to determine if expectations are being met.
Reseeding: Perennial planting can be reseeded if there are bare spots in the area. 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.
Weed Control: A monthly program of weed control is essential to ensure a satisfactory display of wildflowers year after year. Weeds should be eliminated as soon as they can be recognized. The weeds can be pulled, spot sprayed with a general herbicide, or selectively cut with a string trimmer.
Supplemental Watering: Water is a critical factor in wildflower maintenance. In moist climates, regular rainfall may make supplemental watering unnecessary. In arid climates or during drought conditions, op to 1/2 inch of supplemental water per week may be required to maintain an optimal display.
Fertilization: Fertilizers are usually not necessary for wildflower planting. However, if soil fertility is very low, a low nitrogen fertilizer can be used, or add organic matter such as compost. If you suspect a problem with soil fertility, we recommend a soil test and/or plant tissue analysis.
Fall Mowing and Cleanup: If a neat appearance is desired after the wildflowers have gone to seed, mow them to a height of four to six inches.