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Approximately 50.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.
B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Mahonia aquifolium c.s. is cold hardy
USDA Zone:5 -20° to -10°F (-29° to -23.5°C)
|Type of plant - shrub
Flower or inflorescence:
GOLDEN, erect racemes, frag., edible
BLACK pruinose berries, edible.
5-13 lfts., ovate, spiny (stratify or sow out in fall, germ. cool)
|Height, in meters: 2
Height, in feet: 6.60
|Mahonia aquifolium c.s. sales history
| Parts of Mahonia aquifolium c.s. are considered toxic.
Synonyms (alternative names) for Mahonia aquifolium c.s.:
Common names for Mahonia aquifolium c.s.:
|(Root dye golden,berberine), (tox:berberine etc.), Mahonia, Mahonia a feuilles de houx, Mahonie, Mountain Grape, Oregon Hollygrape,|
Mahonia aquifolium c.s.
is included in the following
B and T World Seeds flowering plant categories.
|1||: Stock list|
|Our stock changes almost every day, with seeds arriving and being shipped all over the world.|
We only stock long lived seeds, except for a few species that are always in demand.
Seeds that are not in stock are acquired fresh when ordered.
|30||: Exotic and Other Fruit and Nut Tree and Shrub List|
|36||: Herb Seed List Culinary Medicinal Dye and Aromatic|
|Not all medicinal, dye or aromatic plants are edible, some are toxic if eaten and others are dangerous if applied to the skin. Please check uses for plants.|
|40||: Shrub Seed List, Hardy and Tender|
|55||: Fragrant or Aromatic Flower or Foliage Plant Seeds|
|88||: Natives of U.S.North West|
|160||: Salad Vegetable Seed List|
|165||: Shady Condition Plant Seed List|
|719||: North American Native Ethnobotanicals|
|Including medicinal, dye, fiber, food, construction, ritual|
|952||: Wholesale Selection|
Some knowledge about growing from seed is necessary to germinate even the easiest seeds.
Most seeds require humidity to germinate, even desert plants like
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.
Mahonia aquifolium c.s. seeds will usually germinate in 90-120 days, even under good conditions germination may be erratic.
Mahonia aquifolium c.s. seeds need to be "overwintered" before they will germinate.
Stratification; cold treatment or vernalization. Seeds of some species need just a couple of weeks, others 3 months. Seeds can be stratified in dampened peat or sand, in a plastic box or bag at 4°C or 5°C in a refrigerator. The seeds should not be frozen or in a wet medium. Very small seeds can be sown on the surface of their growing medium, in pots sealed in plastic bags, and kept in the 'fridge. Many vernalized seeds need light to germinate when they are sown in the "Spring".
(Pre-chill for 3 weeks)