Iris pseudacorus – Yellow Iris

Yellow iris (also known as flag iris or yellow flag) is one of two native irises. It has typically iris like foliage and, between the months of June and August, is easily identified by its large yellow flower. In autumn the seed pod ripens and splits to reveal orangey brown seeds.

Type Seeds per gram Origin Ordering
Grassland Perennial 20 Shropshire, Warwickshire, Staffordshire Currently unavailable

Flag1

Habitat Information
Yellow iris is a long lived perennial of various habitats on wet soils. Most frequently associated with the margins of watercourses, lakes and ponds it can also be found in meadows, woods, fens and dune slacks. Established populations tend to regenerate and spread by means of rhizomes whilst the seed, which floats in water, is important for the colonisation of new sites. Yellow iris is a component of EP1 but could be added to EW1 or EM8 where conditions are damp enough.

Growing Information
Seed is best sown in the autumn but can be used at any time of the year.

 

Species currently unavailable or of restricted availability

Sorry, this species is currently unavailable to order as a single item as we have no stock. For more information please see availability note above.

Prices

£/1kg £200.00
£/100g £22.00
£/10g £5.00
£/1g £2.50

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