Questions tagged [grape-vine]

Vine plants of genus Vitus, usually grown for grapes.

The term is usually used to refer to the 60 or so species of vine plants of genus Vitus. They are typically grown for their fruit (grapes) which are consumed or fermented to create wine. The study and cultivation of grapevines is known as viticulture.

Wild Vitus usually grows in temperate parts of the Northern Hemisphere, although a few examples can be found in some tropical areas. Grapes have been cultivated since ancient times, and in the past century, cultivation has covered a much wider area - most notably the Southern Hemisphere.

Most commercial grapes are cultivars of Vitus vinifera.

Use this tag for all questions about grape vines and Vitus plants. Use the tag for questions about other vine plants.

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Uses for grapevine branches?

It is the time of year when I start to cut back my rampant grape vines. I usually tie them together and leave them for the birds to nest, but this year I am creating a hugelkultur bed and I was wondering if these long vines would be good for…
ychirea1
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How to rid my grape vines of Grapeleaf Skeletonizer

I have some Johnston seedless grape vines and I am starting to notice caterpillars that I believe are Grapeleaf Skeletonizer. Can someone suggest an organic means of ridding them from my vines? I have small children and just prefer to not use…
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How long after full coloring do I harvest grapes?

I always harvested our juice grapes (concord) soon after full coloring, but I recently met someone who leaves theirs on until they begin to soften, many weeks later. Is there a certain time to harvest grapes, that gets the best balance of shelf…
J. Musser
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Should I prune these branches on my young grapevine?

I am a total beginner at gardening, and am having a go at trying to grow a grapevine for fun :) I am looking for some advice before I prune it, because I don't want to do something damaging. The grapevine is a "boskoop glory" variety, and I planted…
teeeeee
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Can I train new grapevines to be vertical, sturdy and self supporting?

I have 3 new vines, trellissed up in a makeshift, admittedly low-quality, trellis system. I could do a better job with it but my time is better spent elsewhere at the moment. I had these three grapes given to me to plant, so I threw something…
gcr
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Till up grassy lanes between grape vine rows and then replant a cover, or leave alone?

I'm putting in a new vineyard with 9 rows, spaced 7 feet apart. The rows are 3 feet wide and tilled, while the lanes between the rows are 4 feet wide and still intact as typical cool-season lawn (never tilled). Because I'm on a slope and concerned…
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Why do my grapes burst open before ripening?

I have a grapevine on the southwest. It was put in by the previous owners so I don’t know the specific variety. I have not yet managed to harvest from this plant; we moved in a bit over a year ago and for the second year in a row we have plenty of…
user39350
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What is this seed like build up on my grape vine?

What is this seed like build up on my grape vine? Is it safe to eat the grapes still?
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Dormant Grape Cutting Callus Timeline

I’m currently trying to propagate grape vines using dormant cuttings. I understand that these cuttings are supposed to callus and form roots before the buds break. I am accomplishing this by using bottom heat and rooting hormone. If I get the…
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Whats up with my grapevine

Im located in south Jersey Soil is clay but was amended with leafcompost, micronutrients stuff and topped with 4" woodchips. Only watered it when planted and monitored the moister level before watering again...So I planted this grapevine in spring.…
Joseph Wit
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Partial shade on west-facing slope. Need help designing grape / fruit vineyard

I'm looking for help placing espaliered fruit trees / grapes for the best sun / shade combination. We have a westward-facing slope that we want to start a grape / fruit vineyard with. It gets approximately 5 to 5 1/2 hours of sunlight, with partial…
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How would we make our vineyard more "green" (environmental)?

What is some ideas that we could practice to make our vineyard more environmentally friendly, and/or sustainable? We are already a carboNZero certified organisation, but wondering what we can do to improve more.
Petah
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yellow and dying leaves of grape vine

Just wondering the possible reason why the grape vine leaves are dying. The fresh leaves looks fine, though a bit yellowish. Here is some pictures. Any suggestions to cure the vine? Thanks.
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Modern rootstock for grape vine

There are a lot of classic rootstocks in use where I live, like SO4 (Selection Oppenheim 4), Chasselas x Berlandieri 41 B, Kober 5BB, but I'm interested in rootstocks in use nowadays in Europe. What are the most used rootstocks for Cabernet…
Alina
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How long will leafhoppers stay after grapes are removed?

We have grapes that have sadly been overwhelmed with leafhoppers, which totally decimate the appearance of the leaves, to the point of white chlorosis. Control methods have proven only temporarily effective, and a lot of work. We're planning to cut…
Brōtsyorfuzthrāx
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