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Approximately 3300.00 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 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
4 nutlets....(stratify 8 weeks, surface sow, germ. 1-2 weeks)
|Height, in meters: 1.5
Height, in feet: 4.95
|Agastache scrophulariifolia sales history
Synonyms (alternative names) for Agastache scrophulariifolia:
Common names for Agastache scrophulariifolia:
|Prairie Hyssop, Purple Giant Hyssop,|
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|
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.
Agastache scrophulariifolia seeds will usually germinate in 30-90 days.