Common St. John's-wort (seeds)
Hypericum perforatum L.
Graine de vie
Availability:
In Stock
Out of Stock
| Weight/Price | Stock |
|---|---|
| For 1 g : 3.5 € | 23 |
| For 5 g : 14 € | 10 |
| For 10 g : 25 € | 2 |
| For 20 g : 42 € | 1 |
Family : Hypericaceae
Latin name : Hypericum perforatum L
Common name : Common St. John's-wort
For more information, please see the Technical Information
- Family : Hypericaceae
- Genus : Hypericum
- Specy : perforatum
- Author name : L.
- Type of plant : perennial
- Height in flowers : from 20 to 50 cm, from 50 to 100 cm
- Hardiness (USDA zones) : 4a (from -34,4°C to -31,7°C), 4b (from -31,7°C to -28,9°C), 5a (from -28,9°C to -26,1°C), 5b (from -26,1°C to -23,3°C), 6a (from -23,3°C to -20,6°C), 6b (from -20,6°C to -17,8°C), 7a (from -17,8°C to -15°C), 7b (from -15°C to -12,2°C), 8a (from -12,2°C to -9,4°C), 8b (from -9,4°C to -6,7°C)
- Environment : moist, drained, dry
- Sun exposure : partial shade, full sun
- Bloom color : yellow
- Bloom time : june, july, august, september
- Difficulty : easy
- Number of seeds per gram : 10000
- Grams per 1000 seeds : 0.1 g
Botany
Details
Download file (PDF) common-st.-johns-wort-seeds.pdf
View file in browser : common-st.-johns-wort-seeds.pdf
View file in browser : common-st.-johns-wort-seeds.pdf
Add your comment
Comments
