garden
Raspberry
Rubus idaeus
EdibleMedicinalToxic — Use Caution
Edible Partsfruit
Overview
One of the most rewarding bramble fruits, raspberries produce delicate, intensely flavored berries in red, gold, black, and purple varieties. Summer-bearing types produce one large flush, while ever-bearing varieties fruit in both summer and fall. Their fragile nature means the best raspberries are the ones you grow yourself — they are too delicate for commercial shipping at peak ripeness.
Growing Conditions
LightFull Sun
MoistureModerate
Hardiness Zones1a — 9
Height1.83m
Spread1m
Growth HabitShrub
LifespanPerennial
Bloom ColorWhite
Pollinator Valuemoderate
Companion Planting & Soil
Good Companions
Avoid Planting Near
Soil pH5.5 — 6.5
Soil TypeRich, well-drained, slightly acidic soil with plenty of organic matter
Planting Calendar
When to sow, transplant, and harvest by growing zone.
| Zone | Action | Months | Notes |
|---|---|---|---|
| Cold (1-2) | Transplant | May — Jun | Plant bare-root canes after last frost |
| Cool (3-4) | Transplant | Apr — May | Plant bare-root in early spring |
| Moderate (5-7) | Transplant | Mar — Apr | Plant in spring; floricane varieties for summer harvest |
| Moderate (5-7) | Harvest | Jun — Sep | Pick every 2-3 days when ripe; morning harvest keeps best |
| Moderate (5-7) | Prune | Feb — Mar | Cut spent floricanes to ground; thin new primocanes |
Uses
Culinary
- Fresh eating — the ultimate garden-to-mouth fruit
- Jam, preserves, and baking
- Frozen for smoothies and sorbets
Medicinal
- Red raspberry leaf tea widely used for uterine health
- Rich in ellagic acid with anti-cancer properties
- High in vitamin C and manganese
Other Uses
- Ever-bearing varieties extend harvest season into fall
- Productive hedgerow and edible landscaping
Safety Notes
Berries are safe. Leaf tea is traditional but avoid in first trimester of pregnancy. Thorns can cause skin irritation/infection — wear gloves when pruning.
