Questions tagged [blueberries]

Flowering plants of genus Vaccinium; grown for their fruit.

Blueberries are plants of genus Vaccinium (ie. related to cranberries and bilberries) which are grown for their dark-blue berries. Most in cultivation are from the section Cyanococcus.

vary from 10 cm to 4 m in height, and leaves can be either deciduous or .

Fruit are sweet when ripe, but the level of acidity can vary.

Blueberries are a popular fruit() in North America (where they are native), but have increasing popularity in Europe and other parts of the world. They are typically eaten fresh, in jellies, jams, pies, muffins, snack foods, and cereals. They have a diverse range of and a relatively low glycemic load. Some studies have shown that these combined components may have an effect against cancers, Alzheimer's , and stroke . This is an area of ongoing research.

Use this tag for all questions about growing the various varieties of blueberries. Questions about bilberries, and related should use the appropriate tag instead.

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Jubilee blueberry's leaves are browning

I potted a Jubilee Blueberry plant 2 weeks ago. The leaves have started to brown this week. The same thing happened to my Spartan Blueberry plant. That one completely browned up and died. How do I prevent my Jubilee from dying too? Soil PH appears…
JoJo
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Blueberry bush not looking very lively

I have been growing a blueberry bushes and am not sure that I am having much success. The plant doesn't appear to have done much since it was planted and just appears to be slowly loosing leaves and flowers. Would anyone have any recommendations?…
user16579
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What is the best way to grow lowbush blueberries from seed?

I have lots and lots of wild blueberries this year and was wondering if they would do well in a rock garden planted from seed. I know how to extract the seeds but I would like to know if anyone has any experience with growing such berries from…
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Best flavoured blueberry varieties

Can anyone recommend blueberry varieties for flavor, and also which ones to avoid. I don't like the bland mushy ones that seem to be standard in supermarkets. Also how do I clone blueberry bushes?
John Spence
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Why is my Sunshine Blue blueberry bush flowering in the fall?

I live in the San Juan Islands in the US Pacific N.W. and planted my Sunshine Blue this spring in a container. It only had 10 or so berries which I understand is OK for a first year plant. It is flowering now (late Sept.). Should I remove the…
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Should I pinch my blueberry bushes for the first year?

I know you're supposed to pinch strawberry plants for their first year. That way you have higher yields of strawberries the following years because the roots have been able to fully develop during that first year. Does the same hold true with…
The Flash
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Is it a good idea to plant blueberries in July in USDA hardiness zone 7b?

I'm wanting to plant a blueberry bush now so hopefully It'll be established by next spring. I don't know if it's good to plant them in July. I'm in zone 7 (Northern Mississippi). Does anyone know if this is a good idea?
jordaniac89
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Can self-pollinating plants cross-pollinate?

I recently purchased a top hat blueberry shrub. According to the leaflet it came with, it is self-pollinating. Does this mean that it can self-pollinate, or that it only self-pollinates? Would getting another 2-3 shrubs be beneficial at all?
pflaquerre
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Blueberry Plant is Sick or just Overwatered?

I'm a newbie and could use some help. So I just got my first blueberry bushes and am very excited, but one of the bushes (Jubilee Southern Highbush) is showing some concerning signs. The leaves are rather dry, and are curling upward. Then this…
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What is Canadian Sphagnum Peat Moss and is it any Sphagnum sourced from Canada?

I'm working on the right composition of planting mix for blueberries in a high pH environment. In addition to a regimen of ammonium sulphate + sulphur I'm thinking to start with a soil, sphagnum peat moss and pine bark mix. But I need to be sure I…
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Least expensive way to prevent high pH leaching into blueberry root zone

I live in a region of the upper midwest where we have high-pH soil; my soil's pH varies between 6.8 and 7.5. Accordingly, our extension office recommends planting blueberries in buried containers with 0% native soil in the mix. But researching pots…
Paul W
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High Bush Blueberry with brown "seeds"/fruits

Ok so my property is in the US/NH and I've slowly clear back some land and brought back a bunch of wild high bush blueberries to health. There is one bush which is still pretty shaded that I don't think is a blueberry any longer. While it looks like…
David Mokon Bond
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Blueberry flowers turning black after pollination

As you can see in the picture the stem? parts of the flower is turning black after the flower dried up and fell off. They are also fall of easily when I touch them. My blueberry flowers are being pollinated via brush because I live in a apartment.…
Mary
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Dying Blueberries - Burned Leaves

I bought 2 blueberries about 8 months ago and they summer in Cyprus was really long and they seem damaged. Both of them are planned with soil of 4.5 to 5.5ph and watered with normal tap water. They started showing signs of burned leaves since July…
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Is it normal for a blueberry plant to have reddish leaves?

Is it normal for blueberry bushes to have reddish colored leaves?