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Plant Profiles / Blueberry
Photos: Wikimedia Commons
Blueberry
Vaccinium corymbosum and hybrids · Highbush blueberry
A compact shrub with spring bells, summer berries and red autumn leaves. Grows better in pots than many gardens thanks to acidic mix.
Full sunLight
Keep moistWater
ModerateCare level
Care at a glance
Light
Full sun
ShadeFull sun
Sun.
Water
Keep moist
DryWet
Rainwater preferred.
Humidity
Average
LowHigh
Adaptable.
Temperature
-15–32°C (5–90°F)
CoolWarm
Choose chill type.
Growth
Moderate
SlowFast
1–1.5 m.
Soil
Acidic mix
LeanRich
Azalea mix.
Fertiliser
Spring–summer
RarelyOften
Azalea fertiliser.
Pet safety
Non-toxic
SafeToxic
Safe.
About this plant
Blueberries are North American and need acidic soil. Low-chill varieties suit warm Australian climates; planting two varieties improves crops.
Best spots
Sunny balconies and courtyards.
Plant facts
| Botanical name | Vaccinium corymbosum and hybrids |
| Family | Ericaceae |
| Origin | North America |
| Plant type | Deciduous shrub |
| Mature size | 1–1.5 m |
| Growth rate | Moderate |
| Flowers | White bells |
| Toxicity | Non-toxic |
| Propagation | Cuttings |
Seasonal care calendar
J
F
M
A
M
J
J
A
S
O
N
D
Flowering
Harvest
Prune
FloweringHarvestPrune
Based on Southern Hemisphere seasons.
Troubleshooting
| Yellow leaves | pH too high. |
| Birds | Net. |
| Small crop | Add a second variety. |
| Dry fruit | Water. |
| Root rot | Drainage. |
Common questions
Two plants?
Better crops.
Soil?
Acidic.
Pots?
Ideal.
Pet safe?
Yes.
