Information for Iris pseudacorus

Approximately 20.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Iris pseudacorus - 1  gram for 4 Euros
Iris pseudacorus - 1  packet for 4 Euros
Iris pseudacorus - 10  gram for 10 Euros
Iris pseudacorus - 100  seeds for 24 Euros
Iris pseudacorus - 100  gram for 30 Euros
Iris pseudacorus - 1000  seeds for 48 Euros
Iris pseudacorus - 1000  gram for 220 Euros

B and T World Seeds' reference number: 12036
USDA average, annual, minimum temperature Zone:6
Type of plant - perennial
Flower: bright YELLOW, BROWN veins
Fruit: ....(soak + peel seeds, germ. 1-4 months)
Height in meters: 0.75-1.50

Synonyms (alternative names) for Iris pseudacorus: Iris aquatica,  Iris lutia, 

Common names for Iris pseudacorus: Bog Iris,  Flag Iris,  Fleur-de-Lis,  Gelbe Schwertlilie,  Iris des marais,  Iris jaune,  Pale Yellow Iris,  Wasserschwertlilie,  Water Flag,  Yellow Flag,  Yellow Flag Iris,  Yellow Iris,  Yellow Water Iris, 

Iris pseudacorus is included in the following B and T World Seeds flowering plant categories:
6:   Bulbous and Rhizomatous Plant Seed List
12:   British Native Wild Flowers Shrubs and Trees
36:   Herb Seed List Culinary Medicinal Dye and Aromatic
44:   Cut flowers Commercial and other Recommended Varieties
51:   Chinese Native and Introduced Plants
56:   Aquatic and Semi aquatic Plant Seeds
103:   Western European Native and Introduced Plants
131:   Toxic Plants
180:   Aquatics Used For Water Treatment
443:  Iridaceae
720:   Fire Resistant Plants
952:   Wholesale Selection

Germination guide
Iris pseudacorus seeds will usually germinate in 30-545 days, even under good conditions germination may be erratic. Sow seeds about 6mm deep in a Peaty seed sowing mix at about 15-20C.

Seeds will mostly germinate as the weather warms up in Spring, some may germinate during the Summer or Autumn but are more likely to stay dormant until the following Spring.

May take two winters outdoors.

SEED GERMINATION THEORY AND PRACTICE; by Professor Norman C. Deno
B & T World Seeds Route des Marchandes, Paguignan, 34210 Aigues-Vives, France
fax ++ 33 (0)4 68 91 30 39   phone ++ 33 (0)4 68 91 29 63   [email protected]