Approximately 750 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:5
Type of plant - perennial
Fruit: (germ. 2-7 weeks)
Foliage: ovate, to 20cm. long, rosette...best in acid soil
Height in meters: 0.75
Parts of Arnica montana are considered toxic.
Common names for Arnica montana:
is included in the following B and T World Seeds flowering plant categories:
1: Species in Stock at B and T
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
48: Polish Native and Introduced Plants
77: Central European Native and Introduced Plants
101: North West European Native Plant Seed List
185: Plant Species whose germination is improved by Smoke
805: Eco roof plant seed
952: Wholesale Selection
Arnica montana seeds will usually germinate in 25-30 days. Sow seeds about 1mm deep in a Well drained seed sowing mix at about 12°C.
Likes an acid sandy soil.