The Botanical Diary
L
Fruit trees

Lowbush Blueberry

Vaccinium angustifolium

Survives at –40°C: one of the most frost-hardy berry crops in the world

Regions
all regions
Colour
white дзвіночок
Lowbush Blueberry
🌸
Bloom
April
☀️
Light
Full sun
💧
Watering
High
📏
Height
0,3–0,6 m
❄️
Hardiness
Zone 2b

The lowbush blueberry is a North American berry crop that has sustained indigenous peoples across the continent for centuries, eventually winning the hearts of gardeners worldwide through its remarkable hardiness and generous yields. This compact plant features delicate, narrow leaves and blooms in April with exquisite pale pink-tinged flowers that transform into clusters of brilliant blue berries. Several cultivars exist, ranging from wild forms to carefully selected varieties, each with its own character and flavour profile.

In the garden, the lowbush blueberry sits comfortably alongside its taller cousin, the highbush blueberry, which provides superior cross-pollination, whilst also creating striking visual combinations with honeysuckle and chokeberry. On smaller plots, it proves invaluable, occupying minimal space whilst delivering impressive harvests. It achieved particular prominence in Canada, where wild populations remain an important natural resource to this day.

Here lies the most remarkable feature: this unpretentious shrub ranks amongst the hardiest berry crops in the world, calmly enduring temperatures down to minus forty degrees Celsius. This makes it a true champion of severe regions, where numerous other fruit crops simply cannot survive. Should you be seeking a plant that offers both bounty and beauty without exhausting maintenance demands, the lowbush blueberry awaits your attention.

Location & soil

Lowbush Blueberry — planting & location

LightFull sun
Soil typeacidic торф'яний рН 4–5,5
Planting timeOctober або April
Plant spacing0,5–1 m
Planting depthAt root collar level

Extremely frost-hardy, acid-loving

Water needs

How to water Lowbush Blueberry

IntensityHigh
FrequencyEvery 7 days (в)
Volume10–12
MethodAt the base

Maintain consistent moisture!

Annual care

Fertilizing and pruning: Lowbush Blueberry

Spring fertilizingAcidic complex fertiliser (April)
Summer fertilizingDo not fertilise
Autumn fertilizingAcidic potassium fertiliser (August)
Pruning timeНавесні (sanitary)
Pruning typeSanitary

Remove very old branches

Cold hardiness

Lowbush Blueberry — winter hardiness & care

Hardiness zoneZone 2b
Winter coverNot required (Zone 2)
Cover timing
Plant protection

Diseases and pests of Lowbush Blueberry

Diseases
Мумофікація ягід (монільоз)
Pests
Птахи (сіткою)
Garden design

What grows well with Lowbush Blueberry?

Лохина висока, жимолость, аронія