Common St. John's-wort (seeds)

Hypericum perforatum L.

Formats, prix et disponibilités

Format	Unit Price	Availability	Available stock
1 gram 10000 graines	3.5 €	In stock Add to cart	15
5 gram 50000 graines	14 €	In stock Add to cart	7
10 gram 100000 graines	25 €	In stock Add to cart	1
20 gram 200000 graines	42 €	Out of stock	0

Delivery from 2 € • Free delivery in mainland France from 50 € of seeds

100% farm-produced

Seeds harvested and sorted by hand

SIMPLES Mention

Description

Family :

Hypericaceae

Latin name :

Hypericum perforatum L

Common name :

Common St. John's-wort

Features

Botanique

Family : Hypericaceae

Genus : Hypericum

Specy : perforatum

Author name : L.

Culture

Type of plant : perennial

Hardiness (USDA zones) : 4a (from -34,4°C to -31,7°C) to 8b (from -9,4°C to -6,7°C)

Environment : moist drained dry

Sun exposure : partial shade full sun

Number of seeds per gram : 10000

Grams per 1000 seeds : 0.1

Floraison & Couleur

Height in flowers : 20 to 100 cm

Bloom color : yellow

Bloom time : From june to august

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