Information for Hypericum olympicum

B and T World Seeds' reference number: 404884
USDA average, annual, minimum temperature Zone:6
Type of plant - sub-shrub
Flower: GOLDEN to LEMON YELLOW
Fruit: capsule
Foliage: -1.5cm., narr. ell-obl.
Height in meters: 0.15 X prost.
Parts of Hypericum olympicum are considered toxic.

Synonyms (alternative names) for Hypericum olympicum: Hypericum olypicum v minus, 

Hypericum olympicum is included in the following B and T World Seeds flowering plant categories:
1:   Stock list
9:   Alpine and Rock Garden Seed List (Hardy and Tender)
43:   Herbaceous Border Plant Seed List
78:   South Eastern European Native and Introduced Plants
314:  Clusiaceae
437:  Hypericaceae
710:  Guttiferae

Germination guide
Hypericum olympicum seeds will usually germinate in 30-90 days, even under good conditions germination may be erratic. Sow seeds about 1mm deep in a Well drained seed sowing mix at about 10C.

SEED GERMINATION THEORY AND PRACTICE; by Professor Norman C. Deno
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