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Inula racemosa Sonnenspeer

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Approximately 400.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Inula racemosa Sonnenspeer
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


Inula racemosa Sonnenspeer
1 gram for 12 Euros
available for preorder


Inula racemosa Sonnenspeer
10 gram for 94 Euros
available for preorder


Inula racemosa Sonnenspeer
100 gram for 757 Euros
available for preorder



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Inula racemosa Sonnenspeer

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 441851

The average, annual, minimum temperature zone where Inula racemosa Sonnenspeer is cold hardy
USDA Zone:5 -20° to -10°F   (-29° to -23.5°C)
Type of plant - perennial
Flower or inflorescence: larger YELLOW shaggy flowers
Fruit: (germ. 2-3 weeks)
Foliage: 30cm. long
Height, in meters: 2
Height, in feet: 6.60
Inula racemosa Sonnenspeer sales history

Common names for Inula racemosa Sonnenspeer:

Elecampane Sunspear, 


Inula racemosa Sonnenspeer is included in the following
B and T World Seeds flowering plant categories.

38:   Indian Native and Introduced Plants
43:   Herbaceous Border Plant 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
946:   Diabetes, Plants for treating diabetes
This list has been put together mostly from scientific experiments published on the internet.


Happier and Healthier Plants, Naturally

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


Germination guide for Inula racemosa Sonnenspeer

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.

Inula racemosa Sonnenspeer seeds will usually germinate in 14-42 days.
Sow Inula racemosa Sonnenspeer seeds about 2mm deep in a Well drained seed sowing mix at about 15°C.

Can be sown in situ


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