B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Hypericum aethiopicum ssp. sonderi is cold hardy
USDA Zone:8 10° to 20°F (-12° to -6.5°C)
|Type of plant - perennial
Flower or inflorescence:
YELLOW, RED tinge, BLACK dots
sessile pairs, tufted plant
|Height, in meters: 0.45
Height, in feet: 1.48
|Hypericum aethiopicum ssp. sonderi sales history
| Parts of Hypericum aethiopicum ssp. sonderi are considered toxic.
Common names for Hypericum aethiopicum ssp. sonderi:
Hypericum aethiopicum ssp. sonderi
is included in the following
B and T World Seeds flowering plant categories.
|37||: South African Native and Introduced Plants|
|43||: Herbaceous Border Plant Seed List|
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 aethiopicum ssp. sonderi seeds will usually germinate in 30-90 days, even under good conditions germination may be erratic.