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Common St. John's-wort (plant)

Hypericum perforatumL.

Graine de vie
Ref.: 06-34
Digressive prices
Quantity Unit Price
From : 2 To : 9 3.5 €
From : 10 To : 19 3.3 €
From : 20 To : 49 3 €
From : 50 To : 99 2.7 €
From : 100 To : 199 2.4 €

Plants are shipped from March to June and during the months of September / October.



Family : Hypericaceae

Latin name : Hypericum perforatum L

Common name : Common St. John's-wort

    Botany

  • Family : Hypericaceae
  • Genus : Hypericum
  • Specy : perforatum
  • Author name : L.

  • Details

  • Plant type : Perrenials
  • Height in flowers : from 20 to 50 cm, from 50 to 100 cm
  • Environment : moist, drained, dry
  • Exposition of plants : partial shade, sunny
  • 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)
  • Bloom color : yellow
  • Bloom time : june, july
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