
Yellow Flag Iris
- Botanical Name
- Iris pseudacorus
- Min Zone
- 3
- Max Zone
- 9
- Height
- Up to 5 feet
- Width
- Up to 2 feet
- Flowers
- Late spring to early summer: yellow
- Light
- Full sun (wet soil), part shade (especially in hot, dry)
- Soil
- Moist to wet
- Planting & Care
- Space plants 18 to 24 inches apart
- Problems
- Can be invasive in areas
- Varieties
- Variegata - variegated foliage
- Alba - pale cream flowers
- I. pseudacorus var. bastardii - clear sulfur yellow flower
Related Content
Article
Article
Article
Categories
Upcoming Appearances
Jan. 27, 2021
Low Maintenance Houseplants
for Low Light Situations
Webinar
Register today
Feb. 3, 2021
Organic Control for
Houseplant Pests
Webinar
Register today
Feb. 10, 2021
Getting Started Growing
Vegetable & Flower Gardens
Webinar
Register today
Plus, you can watch Melinda's past webinars on demand for a limited time.
Learn More