Sunflower ‘Sunrich Gold’
Helianthus annuus
Description
One of our most abundantly grown single-stemmed varieties, this winner flowers just 60 to 70 days from sowing. While the entire Sunrich series is worth cultivating, I particularly love the gold variety, with its clear yellow petals and pretty greenish-yellow center.
Details
Plant type: annual
Height: 48 to 60 in
Site: full sun
Days to maturity: 60 to 70 days
Plant spacing: 4 to 6 in
Pinch: do not pinch
Height: 48 to 60 in
Site: full sun
Days to maturity: 60 to 70 days
Plant spacing: 4 to 6 in
Pinch: do not pinch
Seed Sowing & Growing Notes
Sunflowers can be direct-seeded into the garden after all danger of frost has passed or started indoors in trays and transplanted out after 2 to 3 weeks.
Harvesting/Vase Life
Harvest as soon as the first petals on a bloom start to lift off the central disk. Strip three-quarters of the leaves from the stem. Expect a vase life of 7 to 10 days.
Details
Description
One of our most abundantly grown single-stemmed varieties, this winner flowers just 60 to 70 days from sowing. While the entire Sunrich series is worth cultivating, I particularly love the gold variety, with its clear yellow petals and pretty greenish-yellow center.
Details
Plant type: annual
Height: 48 to 60 in
Site: full sun
Days to maturity: 60 to 70 days
Plant spacing: 4 to 6 in
Pinch: do not pinch
Height: 48 to 60 in
Site: full sun
Days to maturity: 60 to 70 days
Plant spacing: 4 to 6 in
Pinch: do not pinch
Seed Sowing & Growing Notes
Sunflowers can be direct-seeded into the garden after all danger of frost has passed or started indoors in trays and transplanted out after 2 to 3 weeks.
Harvesting/Vase Life
Harvest as soon as the first petals on a bloom start to lift off the central disk. Strip three-quarters of the leaves from the stem. Expect a vase life of 7 to 10 days.
Sources
How to Grow
Sources
How to Grow
Winter Mini Course: Seed-Starting 101
Learn how to start flowers from seed in this three-part video series
In our Winter Mini Course, you’ll learn everything you need to know to successfully start flowers from seed, including all of the necessary supplies, step-by-step instructions, special tips and tricks, and how to create a simple indoor seed-starting area.
