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Dugaldia hoopesii b.s.

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Dugaldia hoopesii b.s.
1 gram for 8 Euros
available for preorder


Dugaldia hoopesii b.s.
100 gram for 41 Euros
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Dugaldia hoopesii b.s.
250 gram for 117 Euros
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Dugaldia hoopesii b.s.
500 gram for 225 Euros
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Dugaldia hoopesii b.s.
1000 gram for 437 Euros
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Dugaldia hoopesii b.s.
5000 gram for 1920 Euros
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Dugaldia hoopesii b.s.

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 4965

Dugaldia hoopesii b.s. sales history

Synonyms (alternative names) for Dugaldia hoopesii b.s.:
Helenium hoopesii, Hymenoxys hoopesii, 

Common names for Dugaldia hoopesii b.s.:

Hoope's Sneezeweed,  Orange Sneezeweed,  Orange Sneezewort,  Owl's Claw,  South American Rubber Plant,  Yerba del Lobo, 


Dugaldia hoopesii b.s. is included in the following
B and T World Seeds flowering plant categories.

43:   Herbaceous Border Plant Seed List
44:   Cut flowers Commercial and other Recommended Varieties
53:   Bedding Plant Seed List
76:   Californian Native Plant Seed List
94:   Natives of Rocky Mountain Area U.S.A.
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
698:   First Year Flowering Perennials
708:  Compositae
952:   Wholesale Selection


Happier and Healthier Plants, Naturally

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


Germination guide for Dugaldia hoopesii b.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.

Dugaldia hoopesii b.s. seeds will usually germinate in 7-10 days.
Sow Dugaldia hoopesii b.s. seeds about 2mm deep in a Peaty seed sowing mix at about 20°C.

Can be sown in situ. Reduce soil temperature at night.


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