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Tiarella wherryi

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Approximately 600.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Tiarella wherryi
We do not know how many seeds there will be in a packet !
If we know the quantity of seeds, we list the quantity as:
examples '200 seeds' or '0.50 gram', not as packet.
1 packet for 9 Euros
available for preorder


Tiarella wherryi
100 seeds for 10 Euros
available for preorder


Tiarella wherryi
250 seeds for 20 Euros
available for preorder


Tiarella wherryi
1.25 gram for 35 Euros
available for preorder


Tiarella wherryi
500 seeds for 36 Euros
available for preorder


Tiarella wherryi
1 gram for 49 Euros
available for preorder


Tiarella wherryi
2.50 gram for 67 Euros
available for preorder


Tiarella wherryi
1000 seeds for 68 Euros
available for preorder


Tiarella wherryi
5 gram for 131 Euros
available for preorder


Tiarella wherryi
10 gram for 260 Euros
available for preorder



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Tiarella wherryi

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 25512

The average, annual, minimum temperature zone where Tiarella wherryi is cold hardy
USDA Zone:6 -10° to 0°F   (-23.5° to -18°C)
Type of plant - perennial
Flower or inflorescence: PINKY WHITE, stellate, in racemes, frag.
Fruit: capsule (germinate cool)
Foliage: ov.-cord., to 10x8cm., REDDISH in fall..foam appearance....moist soil
Height, in meters: 0.25
Height, in feet: 0.83
Tiarella wherryi sales history

Synonyms (alternative names) for Tiarella wherryi:
Tiarella collina, 

Common names for Tiarella wherryi:

Foam Flower,  Silverado,  Sugar Scoop, 


Tiarella wherryi is included in the following
B and T World Seeds flowering plant categories.

6:   Bulbous and Rhizomatous Plant Seed List
9:   Alpine and Rock Garden Seed List (Hardy and Tender)
31:   House and Container Plant Seed List
43:   Herbaceous Border Plant Seed List
55:   Fragrant or Aromatic Flower or Foliage Plant Seeds
86:   Natives of U.S.North East
89:   Natives of U.S.South East
130:   Ground cover Plant Seed List (see also List 133)
165:   Shady Condition Plant Seed List
614:  Saxifragaceae
720:   Fire Resistant Plants
Different classes of resistance: some grow back, some don't burn, a few have highly inflammable leaves that leave the rest of the plant intact, some trees don't have lower branches.
952:   Wholesale Selection


Happier and Healthier Plants, Naturally

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


Germination guide for Tiarella wherryi

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.

Tiarella wherryi seeds will usually germinate in 14-90 days, even under good conditions germination may be erratic.
Sow Tiarella wherryi seeds on the surface of a Well drained seed sowing mix at about 10°C.

Tiarella wherryi seeds will mostly germinate as the weather warms up in Spring, some may germinate during the Summer or Autumn but are more likely to stay dormant until the following Spring.


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