Yellow Flag Iris - See Restrictions
THIS PLANT CANNOT BE SHIPPED TO CT, ID, IL, IN, MA, MT, NY, OR, VT, WA - know your state laws. Never release these plants into public lakes or waterways.
Enjoy canary yellow spring flowers above 3' to 4' vertical green foliage. Yellow Flag iris is very hardy and a strong grower. Plant in a large container, as the rhizome grows fairly fast and large.
Yellow Flag Iris (Iris pseudacorus)
Hardiness Zone: 4-9
Light Requirements: Full Sun to Part Shade
Height: 3' to 4' - Spread: 24" to 30"
Water Depth: Moist Soil or water up to 6" above the crown (Maximum water depth is for mature bog plants)
PLANTING CONTAINER: We recommend a 2 gallon solid planting container or a medium planting bag.
For in depth planting instructions visit our Bog Plant Planting Instructions page.