The hallmark of pollen free sunflowers for cutting, Sunrich varieties continue to be market leaders. Non-branching mid-height plants can be spaced 6” apart for 5 to 6” diameter flowers. Day length neutral.
Color: Lemon yellow with dark disk
Approximately 7,775 seeds per pound
Weeks to finish: 4 - 5 weeks
Soil temperature: 70 - 75 degrees fahrenheit
Germination lighting: Dark required
Germination days: 4 - 8 days
Grow on temperature day: 55 - 60 degrees fahrenheit