Approximately 45 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.
B and T World Seeds' reference number:
USDA average, annual, minimum temperature Zone:4
Type of plant - perennial
Flower: RED-PURPLE, WHITE markings
Foliage: to 60x2cm.
Height in meters: 0.7
Iris versicolor Kermesina
is included in the following B and T World Seeds flowering plant categories:
6: Bulbous and Rhizomatous Plant Seed List
9: Alpine and Rock Garden Seed List (Hardy and Tender)
36: Herb Seed List Culinary Medicinal Dye and Aromatic
43: Herbaceous Border Plant Seed List
131: Toxic Plants
Iris versicolor Kermesina 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 15-20°C.
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.