An easy way to fill your home with bouquets that will radiate a warm, sunny glow.
A treasure in the garden! Fiery, bicolor, 5" diameter sunflower with yellow and deep orange-red blooms are perfect for cut flower arrangements. An easy way to fill your home with bouquets that will radiate a warm, sunny glow. Pair with ‘Sallyfun Blue Emotion’ salvia for a fabulous display in a vase.
How to Sow and Plant
Sunflowers are grown from seed sown directly in the garden after frost.

Direct sow seeds in average soil in full sun after all danger of frost.
When choosing a site consider that sunflowers need a well-drained soil. They face the sun, so make sure they are in an open area of the garden. The taller varieties will cast shadows on other plants, so plant these at the north end of your garden.
Prepare the soil by removing weeds and working organic matter into the top 6-8 inches of soil; then level and smooth.
Most plants respond well to soils amended with organic matter. Compost is a wonderful form of organic matter with a good balance of nutrients and an ideal pH level, it can be added to your planting area at any time. If compost is not available, top dress the soil after planting with 1-2 inches of organic mulch, which will begin to breakdown into compost. After the growing season, a soil test will indicate what soil amendments are needed for the following season.
Sow seeds ½ inch deep in groups of 2 or 3 seeds. Space the groups 18-24 inches apart, depending on the variety.
Firm soil lightly, water and keep evenly moist.
Seedlings will emerge in 7-10 days.
Thin to one plant per group when seedlings have two sets of leaves.
How to Grow
Keep weeds under control during the growing season. Weeds compete with plants for water, space and nutrients, so control them by either cultivating often or use a mulch to prevent their seeds from germinating.
Mulches also help retain soil moisture and maintain even soil temperatures. For annuals an organic mulch of shredded leaves lends a natural look to the bed and will improve the soil as it breaks down in time. Always keep mulches off a plant’s stems to prevent possible rot.
Keep soil evenly moist but not wet.
Once established sunflowers can tolerate drought.
No fertilizer is needed unless the soil is poor. Do not over fertilize.
Monitor for pests and diseases. Check with your local Cooperative Extension Service for pest controls recommended for your area.
Some varieties only produce one bloom so once the bloom is spent, the plant may be removed.
Remove plants after they are killed by frost in fall to avoid disease issues the following year.