The Story
An heirloom from the 1880s, Shirley poppies have delicate, 2"–3" blossoms on slender, nodding stems that sway even in the slightest breeze. A care-free annual, the plants self-sow making them ideal for naturalized areas.
When to Sow Outside: RECOMMENDED. 4 to 6 weeks before your average last frost date, or as soon as soil can be worked; or fall for bloom the following spring. Mild Climates: Only fall sowing recommended.
When to Start Inside: Not recommended; does not transplant well.
Days to Emerge: 10–15 days
Seed Depth: Press into surface
Seed Spacing: A group of 3 seeds every 6"-8"
Thinning: When 1"–2" tall, thin to 1 every 6"–8"
Description
An heirloom from the 1880s, Shirley poppies have delicate, 2"–3" blossoms on slender, nodding stems that sway even in the slightest breeze. A care-free annual, the plants self-sow making them ideal for naturalized areas.
When to Sow Outside: RECOMMENDED. 4 to 6 weeks before your average last frost date, or as soon as soil can be worked; or fall for bloom the following spring. Mild Climates: Only fall sowing recommended.
When to Start Inside: Not recommended; does not transplant well.
Days to Emerge: 10–15 days
Seed Depth: Press into surface
Seed Spacing: A group of 3 seeds every 6"-8"
Thinning: When 1"–2" tall, thin to 1 every 6"–8"
