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Approximately 4 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 Campanula trachelium is cold hardy
USDA Zone:3 -40° to -30°F (-40° to -34.5°C)
|Type of plant - perennial
Flower or inflorescence:
BLUE-PURPLE, tub. camp, dense pan.
........(germin. on surface in light, 1 week + variable, try GA-3)
ovate-cordate, petiolate, hairy
|Height, in meters: 0.8
Height, in feet: 2.64
|Campanula trachelium sales history
Common names for Campanula trachelium:
|Bats-in-the-Belfry, Campanule gantelee, Canterbury Bells, Nesselblatt. Glockenblume, Nettle Leaf Bellflower, Nettle Leaved Bellflower, Nettle-leaved Bellflower, Throatwort,|
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.
|9||: Alpine and Rock Garden Seed List (Hardy and Tender)|
|12||: British Native Wild Flowers Shrubs and Trees|
|43||: Herbaceous Border Plant Seed List|
|44||: Cut flowers Commercial and other Recommended Varieties|
|74||: West Asian Native and Introduced Plants|
|77||: Central European Native and Introduced Plants|
|118||: Siberian Native Plant Seed List|
|161||: Edible Flowers|
|Some flowers are poisonous if not cooked. Some are only edible while in bud. Identify and correctly prepare all flowers before eating. Do not eat flowers that have been sprayed with weedkiller or other chemicals.|
|185||: Plant Species whose germination is improved by Smoke|
|"Smoke" contains a butenolide compound produced by certain plants when heated, it speeds up or starts the germination of seeds from many different genera.|
|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.
Campanula trachelium seeds will usually germinate in 14-28 days.
Sow Campanula trachelium seeds on the surface of moist compost, use a translucent cover to allow light in and to keep the compost humid and warm (do not place in direct sunlight)