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Prices for seeds of
Echinops ritro c.s.

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Approximately 60.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

1 gram for 5 Euros
in stock *     Echinops ritro c.s.     * in stock

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Echinops ritro c.s.
100 gram for 36 Euros
available for preorder

Echinops ritro c.s.
250 gram for 83 Euros
available for preorder

Echinops ritro c.s.
500 gram for 156 Euros
available for preorder

Echinops ritro c.s.
1000 gram for 243 Euros
available for preorder

Echinops ritro c.s.
2500 gram for 903 Euros
available for preorder

Echinops ritro c.s.
5000 gram for 1028 Euros
available for preorder

Echinops ritro c.s.
10000 gram for 1900 Euros
available for preorder

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Echinops ritro c.s.

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 28401

The average, annual, minimum temperature zone where Echinops ritro c.s. is cold hardy
USDA Zone:3 -40° to -30°F   (-40° to -34.5°C)
Type of plant - perennial
Flower or inflorescence: VIOLET-BLUE glob. heads, spiny
Fruit: ....(germin. 2-3 weeks or up to 2 months)
Foliage: ell., 1-2 pinnatisect....forms spreading bush
Height, in meters: 1.3
Height, in feet: 4.29
Echinops ritro c.s. sales history

Common names for Echinops ritro c.s.:

Boleta (Oc),  Cardo Yesquero,  Kugeldistel,  Przegorzan,  Small Globe Thistle, 

Echinops ritro c.s. is included in the following
B and T World Seeds flowering plant categories.

1:   Stock list
Our stock changes almost every day, with seeds arriving and being shipped all over the world.
We only stock long lived seeds, except for a few species that are always in demand.
Seeds that are not in stock are acquired fresh when ordered.
19:   Everlasting and Dried Flower Seeds Australian and Other
43:   Herbaceous Border Plant Seed List
44:   Cut flowers Commercial and other Recommended Varieties
45:   Bee and Butterfly Attracting also Honey and Pollen Plant Seeds
48:   Polish Native and Introduced Plants
57:   Arid and Dry Condition Plant Seed List
74:   West Asian Native and Introduced Plants
78:   South Eastern European Native and Introduced Plants
80:   South West European Native and Introduced Plants
185:   Plant Species whose germination is improved by Smoke
"Smoke" contains a butenolide compound produced by certain plants when heated, it speeds up or starts the germination of seeds from many different genera.
246:  Asteraceae
708:  Compositae
952:   Wholesale Selection

Happier and Healthier Plants, Naturally

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

Germination guide for Echinops ritro c.s.

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.

Echinops ritro c.s. seeds will usually germinate in 15-60 days.
Sow Echinops ritro c.s. seeds about 2mm deep in a Peaty seed sowing mix at about 22°C.

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