B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Phacelia glandulosa is cold hardy
USDA Zone:3 -40° to -30°F (-40° to -34.5°C)
|Type of plant - perennial
Flower or inflorescence:
PURPLE, in curved term. cymes
dk. GREEN, lobed
|Height, in meters: 0.15
Height, in feet: 0.50
|Phacelia glandulosa sales history
is included in the following
B and T World Seeds flowering plant categories.
|9||: Alpine and Rock Garden Seed List (Hardy and Tender)|
|43||: Herbaceous Border Plant Seed List|
|94||: Natives of Rocky Mountain Area U.S.A.|
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.
Phacelia glandulosa seeds will usually germinate in 12-30 days.
Best sown in situ. Total dark required.