Seed Exchange - This stunning bicolor perennial bears deeply lobed, dark-green leaves and, in summer, double lavender flowers with blue outer petals. Its showy flower spikes make it a popular choice for cottage-style gardens and cutting gardens. Plants grow to 5' and should be staked their first year. Note: Entire plant is poisonous.
Double-lavender flowers with blue outer petals
Plants grow to 5 feet tall
Perfect for cottage-style or cutting gardens
New for 2021
Instructions - Instructions - Sow seeds outdoors one week before last frost. Give space to allow airflow, and grow in rich moist soil. Stake tall plants.
Direct Seed 1/8" Deep
Germination 10-14 days
Thin 18-36" Apart
Firefly Farm & Mercantile may substitute seed vendors from time to time because of availability