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Printer ready version of Helianthus debilis ssp cucumerifolius mix cut - fl information

Information for
Helianthus debilis ssp cucumerifolius mix cut - fl

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Approximately 180.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Helianthus debilis ssp cucumerifolius mix cut - fl
10 gram for 13 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
250 gram for 25 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
1000 gram for 39 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
500 gram for 43 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
2500 gram for 75 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
100 gram for 80 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
10000 gram for 215 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
5000 gram for 308 Euros
available for preorder


Helianthus debilis ssp cucumerifolius mix cut - fl
25000 gram for 408 Euros
available for preorder



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Helianthus debilis ssp cucumerifolius mix cut - fl

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 41708

The average, annual, minimum temperature zone where Helianthus debilis ssp cucumerifolius mix cut - fl is cold hardy
USDA Zone:7 0° to 10°F   (-17.5° to -12.5°C)
Type of plant - annual
Flower or inflorescence: YELLOW to BRONZE shades, cut - flower
Foliage: like cucumber leaf
Height, in meters: 1.6
Height, in feet: 5.28
Helianthus debilis ssp cucumerifolius mix cut - fl sales history

Synonyms (alternative names) for Helianthus debilis ssp cucumerifolius mix cut - fl:
Helianthus cucumerifolius, 


Helianthus debilis ssp cucumerifolius mix cut - fl is included in the following
B and T World Seeds flowering plant categories.

44:   Cut flowers Commercial and other Recommended Varieties
45:   Bee and Butterfly Attracting also Honey and Pollen Plant Seeds
53:   Bedding Plant Seed List
85:   Natives of U.S.South West (Arizona Texas New Mexico)
89:   Natives of U.S.South East
161:   Edible Flowers
Some flowers are poisonous if not cooked. Some are only edible while in bud. Identify and correctly prepare all flowers before eating. Do not eat flowers that have been sprayed with weedkiller or other chemicals.
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
719:   North American Native Ethnobotanicals
Including medicinal, dye, fiber, food, construction, ritual
952:   Wholesale Selection


Happier and Healthier Plants, Naturally

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


Germination guide for Helianthus debilis ssp cucumerifolius mix cut - fl

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.

Helianthus debilis ssp cucumerifolius mix cut - fl seeds will usually germinate in 10-14 days.
Sow Helianthus debilis ssp cucumerifolius mix cut - fl seeds about 6mm deep in a Peaty seed sowing mix at about 20-30°C.

Can be sown in situ.


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