Approximately 4000.00 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 - biennial, the leaves form a low rosette the first year, growing vertically and flowering the following spring.
Foliage: pinn. -lobed
Height in meters: 1.5
Parts of Senecio jacobaea are considered toxic.
Common names for Senecio jacobaea:
is included in the following B and T World Seeds flowering plant categories:
1: Stock list
12: British Native Wild Flowers Shrubs and Trees
34: Oriental Herb and Vegetable Seed List
36: Herb Seed List Culinary Medicinal Dye and Aromatic
38: Indian Native and Introduced Plants
77: Central European Native and Introduced Plants
131: Toxic Plants
185: Plant Species whose germination is improved by Smoke
Senecio jacobaea seeds will usually germinate in 10-21 days. Normally will only germinate with light so surface sow. Sow seeds about 2mm deep in a Well drained seed sowing mix at about 22°C.