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Agastache scrophulariifolia

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Approximately 3300.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

1 packet for 4 Euros
in stock *     Agastache scrophulariifolia     * in stock

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are available for immediate shipping
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1000 seeds for 8 Euros
in stock *     Agastache scrophulariifolia     * in stock

Stock items purchased using the shopping cart
are available for immediate shipping

Agastache scrophulariifolia
3.50 gram for 16 Euros
available for preorder

Agastache scrophulariifolia
7 gram for 22 Euros
available for preorder

Agastache scrophulariifolia
14 gram for 33 Euros
available for preorder

Agastache scrophulariifolia
28 gram for 47 Euros
available for preorder

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Agastache scrophulariifolia

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 39844

The average, annual, minimum temperature zone where Agastache scrophulariifolia is cold hardy
USDA Zone:8 10° to 20°F   (-12° to -6.5°C)
Type of plant - perennial
Flower or inflorescence: pale ROSE to PURPLE in spikes to 20cm. long, long flg. season
Fruit: 4 nutlets....(stratify 8 weeks, surface sow, germ. 1-2 weeks)
Foliage: pubescent, aromatic
Height, in meters: 1.5
Height, in feet: 4.95
Agastache scrophulariifolia sales history

Synonyms (alternative names) for Agastache scrophulariifolia:
Hyssopus scrophulariifolia, 

Common names for Agastache scrophulariifolia:

Prairie Hyssop,  Purple Giant Hyssop, 

Agastache scrophulariifolia 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.
31:   House and Container Plant Seed List
43:   Herbaceous Border Plant Seed List
44:   Cut flowers Commercial and other Recommended Varieties
45:   Bee and Butterfly Attracting also Honey and Pollen Plant Seeds
55:   Fragrant or Aromatic Flower or Foliage Plant Seeds
86:   Natives of U.S.North East
87:   Natives of Central U.S.A.
89:   Natives of U.S.South East
454:  Lamiaceae
712:  Labiatae

Happier and Healthier Plants, Naturally

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

Germination guide for Agastache scrophulariifolia

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.

Agastache scrophulariifolia seeds will usually germinate in 30-90 days.
Sow Agastache scrophulariifolia seeds about 2mm deep in a Well drained seed sowing mix at about 12°C.

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