B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Hypericum aegypticum is cold hardy
USDA Zone:6 -10° to 0°F (-23.5° to -18°C)
|Type of plant - sub-shrub
Flower or inflorescence:
pale YELLOW, to 9mm. dia., racemes
narr.-obl., 3-16mm. long, forms compact cushions
|Height, in meters: 0.5
Height, in feet: 1.65
|Hypericum aegypticum sales history
| Parts of Hypericum aegypticum are considered toxic.
is included in the following
B and T World Seeds flowering plant categories.
|9||: Alpine and Rock Garden Seed List (Hardy and Tender)|
|31||: House and Container Plant Seed List|
|43||: Herbaceous Border Plant Seed List|
|46||: Mediterranean Natives and Introduced Plant Seeds|
|57||: Arid and Dry Condition Plant Seed List|
|78||: South Eastern European Native and Introduced Plants|
|79||: North African Native and Introduced Plants|
|131||: Toxic Plants|
|Some of the deadliest known poisons are found in plants. Some major food plants, eaten by millions of people every day, have toxic parts.|
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.
Hypericum aegypticum seeds will usually germinate in 30-90 days, even under good conditions germination may be erratic.