B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Dahlia imperialis f2 hybrids is cold hardy
USDA Zone:9 20° to 30°F (-6.5° to -1°C)
|Type of plant - shrub
Flower or inflorescence:
WHITE, ~ PINKISH
to 60cm., 2-3 pinn., PURPLISH tinge...bamboo-like stems from tuber
|Height, in meters: 5
Height, in feet: 16.50
|Dahlia imperialis f2 hybrids sales history
Synonyms (alternative names) for Dahlia imperialis f2 hybrids:
|Dahlia maximiliana, Dahlia maxonii,|
Common names for Dahlia imperialis f2 hybrids:
|Dalia Giganton, Tree Dahlia hybrids,|
Dahlia imperialis f2 hybrids
is included in the following
B and T World Seeds flowering plant categories.
|6||: Bulbous and Rhizomatous Plant Seed List|
|31||: House and Container Plant Seed List|
|43||: Herbaceous Border Plant Seed List|
|62||: Mexican Native and Introduced Plants|
|109||: Central American Native and Introduced Plants|
|146||: Standard Trainable Plants|
|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.|
|191||: Tropical Shrubs and Trees|
|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.|
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.
Dahlia imperialis f2 hybrids seeds will usually germinate in 5-20 days.
Do not let the compost dry out.