Myrtille arbustive (Vaccinium corymbosum) graines

Myrtille arbustive (Vaccinium corymbosum) graines

Ein Hauch Nordamerika im Garten – die aromatische Beerenkönigin mit leuchtender Herbstfärbung.
Contenu: env. 100 graines
Variétés de graines résistantes, facultée de germination régulièrement testée

994,56 Ft

inclus TVA ,

de	Prix unitaire / Paquete
10	894,72 Ft*
100	744,96 Ft*

Numéro d'article: VAC04

Code barre – EAN /GTIN: 4251420505828

Disponible immédiatement
Temps de livraison: 2 - 7 jours ouvrables À l'étranger

Paquete

Description
Évaluations

The North American Queen of Berries in Your Own Garden

The cultivated blueberry, also known as the American blueberry (Vaccinium corymbosum), is a deciduous berry shrub native to North America and is among the most popular soft fruit crops worldwide. Its development into a productive garden plant began in the early 20th century in the United States – largely thanks to the pioneering efforts of Elizabeth White and botanist Frederick V. Coville. Today, the cultivated blueberry is valued for its large, flavourful fruits, vibrant autumn foliage, and longevity. The berries are rich in vitamins and antioxidants, making them ideal for eating fresh, as well as for use in smoothies, jams or desserts.

Growing cultivated blueberries from seed produces hardy, genetically diverse plants, which are often particularly resilient and adaptable – an engaging project for patient gardeners.

Caractéristiques et entretien

Espèce:	Ericaceae
Structure racinaire:	Racine profonde
Identification des plantes:	Plante vivace / herbacée Arbuste
Couleur des fleurs:	Vert Rouge Blanc
Couleur du fruit:	Blau
Forme du fruit:	flachrund
Région d'origine:	Amérique du Nord
Mode d'emploi:	Plante médicinale Fruit plante tinctoriale
Caractéristiques:	Germe à la lumière Germe à froid
Climat:	Tempéré
Cycle de vie:	Pluriannuelle Persistant
Zones de rigueur hivernale (WHZ):	6 (-23 bis -18 °C)
Période de floraison:	Avril Mai
Hauteur de croissance:	100-150 cm

Semis et culture

Ensoleillement:	Ombre
Type de sol:	Perméable Humus
Profondeur de semis:	0 cm
Distance de semis:	75 cm
Besoin en eau:	Haute
Température de germination:	15-20°C
Période de semis en pleine terre:	Mars Avril Mai

Sowing and Care of the Cultivated Blueberry

Sowing cultivated blueberries is best done after stratification, as the seeds are cold-germinating. For successful germination, they require a cold period of 6–8 weeks at 2–5 °C, for example in a refrigerator. After this, the seeds should be sown very shallowly (they require light to germinate, so cover only very lightly) in acidic, humus-rich, well-drained soil such as ericaceous compost with a pH of 4.0–5.5. The substrate should be kept evenly moist but not wet – ideally using soft rainwater with low lime content. Germination takes between 4 and 12 weeks, depending on temperature. Young plants should initially be grown in pots in a bright, relatively cool location, and later planted out in a sunny to partially shaded site. Cultivated blueberries will only thrive long-term in acidic soil, and benefit from a mulch layer of leaves, pine needles or composted bark. Mature shrubs typically reach a height of 1.2–2 m and develop an upright to slightly spreading habit. For higher yields, it is advisable to plant several genetically distinct specimens, as cross-pollination improves fruit set. Blueberries are nutrient-demanding but sensitive to lime, and benefit from organic, acidic fertilisers such as those formulated for rhododendrons. Plants grown from seed usually begin fruiting after 3–5 years; mature shrubs are hardy down to around –25 °C, but young plants should be protected from severe frost during their first winter.

Autres noms

Nom botanique:	Vaccinium corymbosum
Noms français:	Amerikanische Heidelbeere, Blaubeere, Schwarzbeere, Kulturheidelbeere,
Noms français:	Myrtille arbustive, Myrtille en corymbe,
Noms anglais:	Highbush Blueberry, Cultivated Blueberry,
Noms espagnols:	Arándano alto, Arándano americano,
Noms italiens:	Mirtillo americano
Noms néerlandais:	Amerikaanse Blauwe Bes

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Informations sur le fabricant : Magic Garden Seeds GmbH | 7, rue Junkersstraße | Regensburg, Allemagne, 93055 | service@magicgardenseeds.fr | https://www.magicgardenseeds.fr

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