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Verbena stricta

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Approximately 1000.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

1 gram for 8 Euros
in stock *     Verbena stricta     * in stock

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Verbena stricta

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 3313

The average, annual, minimum temperature zone where Verbena stricta is cold hardy
USDA Zone:4 -30° to -20°F   (-34.5° to -29°C)
Type of plant - perennial
Flower or inflorescence: deep LAVENDER or PURPLE (WHITE)
Fruit: 4 nutlets in calyx (stratify 2 months, germinate in light)
Foliage: ell. to ov., 9.5x5cm., GREY-GREEN
Height, in meters: 1
Height, in feet: 3.30
Verbena stricta sales history

Common names for Verbena stricta:

Hoary Verbena,  Hoary Vervain,  Wild Verbena,  Woolly Verbena, 


Verbena stricta 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.
43:   Herbaceous Border Plant Seed List
44:   Cut flowers Commercial and other Recommended Varieties
62:   Mexican Native and Introduced Plants
86:   Natives of U.S.North East
87:   Natives of Central U.S.A.
89:   Natives of U.S.South East
682:  Verbenaceae
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 Verbena stricta

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.

Verbena stricta seeds will usually germinate in 14-90 days, even under good conditions germination may be erratic.
Normally germinates in the dark. Sow Verbena stricta seeds about 2mm deep in a Well drained seed sowing mix at about 20°C.

Verbena stricta 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".
Seed Germination Theory and Practice by Professor Norman C. Deno

Bonariensis & Venosa (Pre-chill for 2 weeks).


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