Photos are representative and may not match your specific variety.

SunFill™ Green

Flower

Helianthus annuus

Overview
Fast-growing sunflowers produce sturdy, 3-4" bright green, geometric flower heads for use as bouquet greenery. Often, sunflower backs can be just as beautiful and interesting as the faces. To bring the "sunflower back" look to the forefront, American sunflower breeder Tom Heaton bred two innovative varieties (SunFill Green and SunFill Purple) with highly ornamental sepals that wrap the flower face, creating that look typically only found on the back of the flower. Sunflower heads produce very small and few petals, allowing for the calyx to cover the face of the bloom at harvest. Pollenless. Single stem. NOTE: Recommended for cutting only. If left in the field, small petals (which were hidden under the calyx) and large seedhead develop, altering the look of the flower.
Planting
Direct sow 1 inch deep after last frost date, or start indoors 4-6 weeks before last frost and transplant after frost danger passes
Growing
Sun: full. Water: moderate. Soil: Well-drained soil with organic matter; pH neutral to slightly acidic. Space plants 12" apart. Germination: 7-10 days.
Pests & diseases
Common pests: Sunflower moths, beetles, grasshoppers. Common diseases: Powdery mildew, rust (under high humidity).