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Acacia constricta

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B and T World Seeds' reference number: 2505

USDA average, annual, minimum temperature Zone:10
Type of plant - shrub
Flower or inflorescence: ORANGE,clusters

Elements of Structural and Systematic Botany

Common names for Acacia constricta: Desert Acacia,  Mescat Acacia,  White Thorn,  Whitethorn Acacia, 


Acacia constricta is included in the following
B and T World Seeds flowering plant categories.

2:  **Wants
We are looking for seeds from this plant, if you know where we can find seeds or would like to be told when we have a source, please let me know.
27:  *Acacia Seed List
57:  *Arid and Dry Condition Plant Seed List
62:  *Mexican Native and Introduced Plants
85:  *Natives of U.S.South West (Arizona Texas New Mexico)
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
389:  Fabaceae
504:  Mimosaceae
711:  Leguminosae


Happier and Healthier Plants, Naturally

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

Germination guide for Acacia constricta

These notes are a general guide, it is recommended to check specialist literature for some of the more unusual seeds in our lists. 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.

Acacia constricta seeds will usually germinate in 21 days. Sow seeds about 2mm deep in a Well drained seed sowing mix at about 25°C.

Soak in warm water, which should be changed daily. Most seeds swell up when they are soaked, those that do should be sown immediately.

Soak in warm water for 4 hours.


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Common Name:
Botanical Name: