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Callitris rhomboidea

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

Callitris rhomboidea
We do not know how many seeds there will be in a packet !
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examples '200 seeds' or '0.50 gram', not as packet.
1 packet for 17 Euros
available for preorder

Callitris rhomboidea
10 gram for 18 Euros
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Callitris rhomboidea
5 gram for 27 Euros
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Callitris rhomboidea
25 gram for 28 Euros
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Callitris rhomboidea
100 gram for 96 Euros
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Callitris rhomboidea
1000 gram for 558 Euros
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Callitris rhomboidea

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 14954

The average, annual, minimum temperature zone where Callitris rhomboidea is cold hardy
USDA Zone:9 20° to 30°F   (-6.5° to -1°C)
Type of plant - shrub to tree
Fruit: cones to 2cm. dia.
Foliage: 2-3mm. long
Height, in meters: 6
Height, in feet: 19.80
Callitris rhomboidea sales history

Synonyms (alternative names) for Callitris rhomboidea:
Callitris australis, Callitris cupressiformis, Callitris tasmanica, Frenela rhomboidea, Frenela rhomboidea var. tasman, Frenela triquetra, 

Common names for Callitris rhomboidea:

Oyster Bay Cypress-pine,  Oyster Bay Pine,  Port Jackson Pine, 

Callitris rhomboidea is included in the following
B and T World Seeds flowering plant categories.

11:   Bonsai Seed List (Hardy and Tender)
15:   Australian Natives and Introduced Species
20:   Australian and New Zealand Conifer Seed List
See also *Conifer Seed List
31:   House and Container Plant Seed List
60:   Economic Timber Trees
see also Cabinet Wood Tree Seeds
65:   World Coastal Tree and Plant Seed List
153:   Semi Salt Tolerant Plant Seeds
165:   Shady Condition Plant Seed List
169:   Sandy Soil 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.
191:   Tropical Shrubs and Trees
192:   Tropical Commercial Selection Trees Shrubs and Flowers
334:  Cupressaceae

Happier and Healthier Plants, Naturally

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

Germination guide for Callitris rhomboidea

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.

Callitris rhomboidea seeds will usually germinate in 30-365 days, even under good conditions germination may be erratic.
Sow Callitris rhomboidea seeds about 1mm deep in a Peaty seed sowing mix at about 15°C.

Soak Callitris rhomboidea seeds in warm water for a day and a night, sow just below the surface of a sandy - loamy mix, keep at about 25°C, dark and moist (not damp)


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