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B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Callistemon linearifolius is cold hardy
USDA Zone:9 20° to 30°F (-6.5° to -1°C)
|Type of plant - shrub
Flower or inflorescence:
RED, in spikes to 12x6cm.
capsules 1cm. dia.
to 14x1cm., silky under
|Height, in meters: 4
Height, in feet: 13.20
|Callistemon linearifolius sales history
is included in the following
B and T World Seeds flowering plant categories.
|15||: Australian Natives and Introduced Species|
|65||: World Coastal Tree and Plant Seed List|
|191||: Tropical Shrubs and Trees|
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.
Callistemon linearifolius seeds will usually germinate in 14-60 days.
Sow Callistemon linearifolius 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)