Shrub · Ericaceae family
highbush blueberry
Vaccinium corymbosum
In short a 10-second read
Highbush blueberry (shrub) grows to 1.8–3.6 m tall and 1.8–3 m wide when mature. It grows best in full sun to part shade, in average to moist soil. It flowers in May; the flowers are white or pink. Hardy to −29 °C.
× spread 1.8–3 m
Where to plant
Sun, soil, frost.
It grows best in full sun to part shade, in average to moist soil. Hardy to −29 °C.
Sun
Tolerates several positions — choose to suit the rest of the garden.
Soil and water
average to moist · watering: moderate
Soil: sandy, loamy, humus-rich
Soil pH 4.5–5.5
Frost
It copes with a normal winter outdoors.
How much space it takes
Mature size.
The mature plant next to a person (175 cm).
Next to a person
Reaches maturity in about 10–20 years. The final size depends on the cultivar and the spot — we give the range from smallest to largest.
Calendar
What to do and when.
Months for Central Europe. The line shows the current month.
The year at a glance
Flowers
May · white or pink
Pruning
remove dead and damaged growth (November–March)
Planting
container plant: October–April
Winter protection
not needed
Overwintering
It copes with winter on its own.
It overwinters outdoors without protection, hardy to −29 °C.
- Needs no protection
- Hardy to −29 °C
- Deciduous — bare in winter
Frequently asked
Quick answers.
When does highbush blueberry flower?
In May; the flowers are white or pink.
Does highbush blueberry tolerate shade?
It tolerates part shade (3–6 hours of sun), but not full shade.
How much space does highbush blueberry need?
At maturity 1.8–3 m wide and 1.8–3.6 m tall; recommended spacing 150 cm.
Does highbush blueberry survive winter outdoors?
Yes, without protection, hardy to −29 °C.
Where the data comes from
The data is indicative — we are still comparing it with further sources. Last checked 17 October 2026.
Show sources (14)
- NC State Extension Gardener Plant Toolbox — Vaccinium corymbosum
- Missouri Botanical Garden Plant Finder — Vaccinium corymbosum
- Oregon State University Landscape Plants — Vaccinium corymbosum
- BfN (Bundesamt für Naturschutz) — Naturschutzfachliche Invasivitätsbewertung
- GBIF Occurrence Search API — Vaccinium corymbosum
- Wikidata (CC0) — Vaccinium corymbosum
- RHS - How to grow blueberries
- RHS - Vaccinium corymbosum
- RHS - Trees and shrubs: planting
- Clemson HGIC - Planting Trees Correctly
- bumbees.com
- Invasive plant lists — this species is not on them: EU, Slovakia, EASIN
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