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Grapevine
Vitis vinifera · Vitaceae
📷 Agnes Monkelbaan · CC BY-SA 4.0
⚠️ Raisin frais/sec : toxicité sur chiens/chats mécanisme encore incertain. Symptômes : vomissements, diarrhée, insuffisance rénale. Toutes les variétés incluant vigne cultivée à risque.
The gardener's calendar
It's peak harvest for grapevine: pick regularly and at the right stage to boost production and extend the season.
ID card
- Foliage
- Deciduous
- Flowering
- May to June, discrete greenish flowers
- Adult size
- Up to 5 m in height depending on training
- Growth
- Fast and vigorous
- Hardiness
- Hardy depending on varieties, down to approximately -15 °C
- Origin
- Mediterranean region and Western Asia
- Soil type
- Well-drained, undemanding, appreciates chalky soils
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability high.
Expert tips
The key tip
Plant on a south-facing wall or espalier: grapevines need accumulated heat to sugar the grapes.
The common mistake
Letting the vine sprawl without systematic pruning produces lots of leaves and few ripe grapes, especially in cold regions or partial shade.
The pro's trick
Targeted leaf removal in July-August: gently remove large leaves that shade the formed bunches; this speeds up ripening and prevents fungal diseases.
Care
Watering
During the growth phase, water regularly without waterlogging the soil. Once established, the vine tolerates summer drought well thanks to its deep root system. Reduce watering after véraison to concentrate the sugars in the grapes. In a pot, maintain moderate moisture.
Exposure
Install the vine in full sun, ideally facing south or southwest, to ensure good wood maturation and optimal fruiting. It needs at least 6 to 8 hours of direct sunlight per day. Shelter from strong winds is appreciated.
Pruning and training
Prune in winter (December-February), after leaf fall, reducing the shoots to 2-3 buds. In summer, lightly defoliate around the bunch to improve aeration and sunlight exposure. Guide young shoots onto a support (trellis, pergola, espalier) to direct growth.
Fertilizer
Apply well-decomposed compost or balanced fertilizer in spring. Avoid excess nitrogen which would favor foliage at the expense of fruiting. A potassium application in late summer helps grape maturation and plant hardiness.
Soil preparation
The vine prefers well-drained and low-fertility soil. Enrich the planting hole with compost. If your soil is too compacted, improve drainage by adding gravel or sand. It tolerates chalky and poor soils, making it a hardy plant suited to many regions.
Diseases and pests
Watch for powdery mildew and downy mildew, especially in humid climates; good aeration limits these risks. Pests like phylloxera are less problematic on modern plants. Preventive sulfur treatment in spring can be useful. Quickly remove any affected leaves or bunches.
Did you know?
The vine is one of the oldest plants cultivated by man: traces of viticulture date back to approximately 8,000 years ago in Georgia. In the Middle Ages and Renaissance, European vineyards were the heart of civilization, not only for wine but also as a symbol of wealth and social power. Today, Vitis vinifera remains the only species cultivated worldwide for table grape and wine grape production, dominant in the history and gastronomy of humanity.
Where to buy it
Best planted in autumn so the roots settle in before summer, or in early spring once the frost has passed. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, October, November.
Add this plant to my garden →Plants from the same family
- Virginia creeperParthenocissus quinquefolia
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- Amur peppervineAmpelopsis brevipedunculata
- Virginia creeperParthenocissus inserta
- Porcelain berryAmpelopsis glandulosa
- MuscadineVitis rotundifolia
Tips generated and checked by Viridia — adapt them to your local climate.