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Hypericum ascyron ssp. pyramidatum

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Approximately 6785.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Hypericum ascyron ssp. pyramidatum
1000 seeds for 8 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
We do not know how many seeds there will be in a packet !
If we know the quantity of seeds, we list the quantity as:
examples '200 seeds' or '0.50 gram', not as packet.
1 packet for 8 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
1 gram for 10 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
3.50 gram for 11 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
7 gram for 11 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
14 gram for 16 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
28 gram for 26 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
10 gram for 72 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
454 gram for 331 Euros
available for preorder


Hypericum ascyron ssp. pyramidatum
100 gram for 559 Euros
available for preorder


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Hypericum ascyron ssp. pyramidatum

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 4972

The average, annual, minimum temperature zone where Hypericum ascyron ssp. pyramidatum is cold hardy
USDA Zone:3 -40° to -30°F   (-40° to -34.5°C)
Type of plant - perennial
Flower or inflorescence: GOLDEN, stellate, 3-8cm. dia.
Fruit: (stratify 2 months, germin. in light)
Foliage: lance., to 10x3.5cm.
Height, in meters: 2
Height, in feet: 6.60
Hypericum ascyron ssp. pyramidatum sales history
Parts of Hypericum ascyron ssp. pyramidatum are considered toxic.

Synonyms (alternative names) for Hypericum ascyron ssp. pyramidatum:
Hypericum gebleri, Hypericum pyramidatum, 

Common names for Hypericum ascyron ssp. pyramidatum:

Great St.John's Wort, 


Hypericum ascyron ssp. pyramidatum is included in the following
B and T World Seeds flowering plant categories.

19:   Everlasting and Dried Flower Seeds Australian and Other
43:   Herbaceous Border Plant Seed List
44:   Cut flowers Commercial and other Recommended Varieties
50:   Japanese Native and Introduced Plants
51:   Chinese Native and Introduced Plants
72:   Russian Native and Introduced Plants (Central)
73:   East Asian Native and Introduced Plants
88:   Natives of U.S.North West
97:   Canadian Natives Western and British Colombia
131:   Toxic Plants
Some of the deadliest known poisons are found in plants. Some major food plants, eaten by millions of people every day, have toxic parts.
314:  Clusiaceae
437:  Hypericaceae
710:  Guttiferae
952:   Wholesale Selection


Happier and Healthier Plants, Naturally

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


Germination guide for Hypericum ascyron ssp. pyramidatum

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


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