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Hypericum androsaemum

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Approximately 8 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Hypericum androsaemum
2 gram for 11 Euros
available for preorder


Hypericum androsaemum
5 gram for 18 Euros
available for preorder


Hypericum androsaemum
10 gram for 29 Euros
available for preorder


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Hypericum androsaemum

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 1425

The average, annual, minimum temperature zone where Hypericum androsaemum is cold hardy
USDA Zone:6 -10° to 0°F   (-23.5° to -18°C)
Type of plant - shrub
Flower or inflorescence: YELLOW stellate - cupped
Fruit: RED to BLACK
Foliage: to 10cm.
Height, in meters: 1
Height, in feet: 3.30
Hypericum androsaemum sales history
Parts of Hypericum androsaemum are considered toxic.

Common names for Hypericum androsaemum:

All Saints' Herb,  Amberkraut,  Androsemo,  Bible Leaf,  Croix de Jerusalem,  Our Lady's Bedstraw,  Sanct Ceciliankraut,  Sweet Amber,  Tutsan,  Unser Frauen betstro, 


Hypericum androsaemum is included in the following
B and T World Seeds flowering plant categories.

12:   British Native Wild Flowers Shrubs and Trees
31:   House and Container Plant Seed List
36:   Herb Seed List Culinary Medicinal Dye and Aromatic
Not all medicinal, dye or aromatic plants are edible, some are toxic if eaten and others are dangerous if applied to the skin. Please check uses for plants.
44:   Cut flowers Commercial and other Recommended Varieties
45:   Bee and Butterfly Attracting also Honey and Pollen Plant Seeds
75:   Natives of Asia Minor and Introductions
79:   North African Native and Introduced Plants
80:   South West European Native and Introduced Plants
103:   Western European Native and Introduced Plants
437:  Hypericaceae
952:   Wholesale Selection


Happier and Healthier Plants, Naturally

plant-fungus communities, for improved nutrition, and disease and drought resistance.


Germination guide for Hypericum androsaemum

These notes are a general guide, it is recommended to check specialist literature for some of the more unusual seeds in our lists.
Seed Germination Theory and Practice by Professor Norman C. Deno
Some knowledge about growing from seed is necessary to germinate even the easiest seeds. Most seeds require humidity to germinate, even desert plants like Welwitschia mirabilis require that their growing medium remains moist until germination.

Most seeds require oxygen to germinate, if buried too deep in their growing medium, or if the medium is too wet, the seeds may not get the oxygen they require.
Some seeds need to be in the light (surface sown) or in the dark (sown deep enough to receive little or no light) to germinate. A rule of thumb is to cover the seeds their own width deep in the growing medium, but some seeds prefer to be sown much deeper, and some fairly large seeds like to be surface sown (or higher).
Many seeds germinate best at certain temperatures, some will germinate at a comparatively wide range of temperatures, yet others need fluctuating temperatures.
Almost all seeds are waiting in a dormant state for some outside stimulus to break their dormancy, some just need sufficiently high ambiant humidity, others need scarification, vernalization or to be passed through the intestines of an animal.

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


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