(3 1/2′) Sonja Sunflower is a heavy bloomer and a great cut flower. Golden orange 4” blooms with dark centers. Branching variety. 90-110 days.
Annual. 10-14 days, 68-86ºF.
Plant in full sun, tolerant of poor soil but needs regular fertilization for the best blooming.
Direct seed, seedlings do not transplant well.