Plant Information
Sunbright Supreme Sunflower
Product Information
2017-2018 Cut Flower Seed Catalog 2019 Ball Field CollectionBench Card
Download a Bench CardScientific Name: Helianthus annuus
Common Name: Intermediate Sunflower (3 to 5 ft./91 to 152 cm)
Hardiness Degree: 50°F (10.0°C)
Plant Habit: Upright
Characteristics: Deer Resistant
Water: Medium
Fertilize: Every two weeks
Height: 48 - 60" (122 - 152cm)
Exposure: Sun
General Information: Like Sunbright, Sunbright Supreme is a tall cut flower variety bred for early flowering under short-day conditions and low temperatures. Compared to Sunbright, Sunbright Supreme is less sensitive to cold temperatures and flowers earlier under long days compared to Sunbright. Flowers also have more rounded petals.
Pollenless, bright yellow flowers have a large, dark brown center. Earlier and more uniform than Sunbright. 70 days.