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Craspedia uniflora

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Craspedia uniflora
5 gram for 24 Euros
available for preorder


Craspedia uniflora
10 gram for 43 Euros
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Craspedia uniflora
25 gram for 99 Euros
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Craspedia uniflora
100 gram for 382 Euros
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Craspedia uniflora

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 13214

The average, annual, minimum temperature zone where Craspedia uniflora is cold hardy
USDA Zone:8 10° to 20°F   (-12° to -6.5°C)
Type of plant - annual or perennial, depending on climate
Flower or inflorescence: YELLOW or WHITE
Height, in meters: 0.6
Height, in feet: 1.98
Craspedia uniflora sales history

Common names for Craspedia uniflora:

Common Billy Buttons,  Common Billy-buttons, 


Craspedia uniflora is included in the following
B and T World Seeds flowering plant categories.

9:   Alpine and Rock Garden Seed List (Hardy and Tender)
15:   Australian Natives and Introduced Species
19:   Everlasting and Dried Flower Seeds Australian and Other
23:   New Zealand Natives and Introduced Species
43:   Herbaceous Border Plant Seed List
44:   Cut flowers Commercial and other Recommended Varieties
134:   Tasmanian Natives Seed List
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


Happier and Healthier Plants, Naturally

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


Germination guide for Craspedia uniflora

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.

Craspedia uniflora seeds will usually germinate in 14-30 days.
Sow Craspedia uniflora seeds about 13mm deep in a Peaty seed sowing mix at about 22°C.

Can be sown in situ.


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