Easily grown in average, medium moisture, well-drained soil in full sun. Best performance is with consistently moist soils. Soils must not be allowed to dry out. Self-seeds and can be invasive in the garden. Some gardeners prefer to remove the flower stalks immediately both to prevent self-seeding and to promote bushy leaf growth.
|Height||12 to 18 inches|
|Light Requirements||Full sun part shade|
|Bloom time||June to July|
|Zone||5 to 8|
Watch for snails and slugs
Rust and leaf spot may occur
All info from Missouri Botanical Garden