Flowering Onion
- Botanical Name
- Allium aflatunense
- Min Zone
- 4
- Max Zone
- 7
- Height
- 3 feet
- Flowers
- Late spring: 4 inch spherical umbel, star-shaped lilac flowers
- Light
- Full sun
- Soil
- Well-drained (key)
- Planting & Care
- Plant 5 inches deep
- Space 3 inches apart
- Problems
- None serious, root rot in heavy clay and poorly drained soil
- Varieties
- Purple Sensation - deep purple flowers
Related Content
Categories
Upcoming Appearances
Jan. 13, 2021
Houseplants - Tips for Success
Webinar
Register today
Jan. 20, 2021
Growing Herbs Indoors
Webinar
Register today
Jan. 27, 2021
Low Maintenance Houseplants
or Low Light Situations
Webinar
Register today
Feb. 3, 2021
Organic Control for
Houseplant Pests
Webinar
Register today
Learn More
Book an Appearance
Win The Great Courses' Container Gardening Tips & Techniques DVD set
