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Vaccinium myrtillus

Blueberry

Common names: Bilberry, Whortleberry

Blueberry

Description

The blueberry supplies aromatic blue berries but needs acidic, humus-rich soil to feel at home. Cultivated blueberries bear larger fruits, while the small wild bilberry tastes more intense. In a pot with rhododendron soil it also succeeds on chalky garden ground.

Care instructions

Plant it in spring (April, week 15) in acidic soil with a pH below 5 and water with low-lime rainwater where possible. Mulch with bark or conifer needles, which keeps things acidic and moist. Only after several years cut out old shoots in winter (February, week 8) to rejuvenate the plant.

Soil & site

Soil pH

4.0pH 3.5–58.0

Soil type

humus-rich, well-drained, moist, lime-avoiding, lean

LightPartial shade
HardinessHardy
Water needMedium

Feeding

Light feeder

Companion planting

Companion planting is partly traditional gardening lore. Where the reason is known, it is given.

Diseases & pests

6 relevant

From the knowledge base, automatically linked by affected species. How to spot and prevent them is covered in full in the lexicon.

PesthighMay–Sep
black vine beetle

Otiorhynchus sulcatus

You will find that the black vine beetle is a nocturnal, flightless beetle whose adults carve characteristic crescent‑shaped gouges into leaf edges.

More on black vine beetle
PesthighMar–Oct
Vine Weevil

Otiorhynchus sulcatus

The vine weevil is the larva of the nocturnal beetle Otiorhynchus sulcatus and causes the actual damage.

More on Vine Weevil
DeficiencymediumApr–Aug
Iron deficiency chlorosis

Eisen-Mangel

In iron chlorosis, the newest leaves turn yellow while the veins stay green, a clear net pattern. Usually the soil does not lack iron, but it is unavailable to the plant at too high a pH.

More on Iron deficiency chlorosis
PesthighJun–Oct
Spotted Wing Drosophila

Drosophila suzukii

The Spotted Wing Drosophila (Drosophila suzukii) is a small fruit fly that, unlike native species, pierces healthy, still ripening fruits with its serrated ovipositor to lay eggs.

More on Spotted Wing Drosophila
DeficiencymediumMay–Aug
Manganese deficiency

Mangan-Mangel

Manganese deficiency shows itself as a net like chlorosis: the leaf veins stay green while the areas between them fade to light green or yellow.

More on Manganese deficiency
DiseasehighApr–Oct
Phytophthora root and shoot rot

Phytophthora spp.

Phytophthora root and shoot rot is caused by soil borne fungi of the genus Phytophthora, which become active above all where there is waterlogging.

More on Phytophthora root and shoot rot

Varieties

8 varieties
View all 8 varieties

Notes from real gardens

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