Jonas Bergsten / Public domain
Lingonberry
Vaccinium vitis-idaea
Overview
The iconic Scandinavian berry that accompanies Swedish meatballs, lingonberry grows wild across the boreal forests of the Northern Hemisphere. These low, evergreen shrubs produce tart, ruby-red berries rich in benzoic acid — a natural preservative that allows them to keep for months without processing. Lingonberries are extremely cold-hardy and make excellent ground cover in acidic soils.
Growing Conditions
How to Grow Lingonberry
Lingonberry (Vaccinium vitis-idaea) is a shrub that grows to about 6 inches tall and 3 feet wide.
To grow lingonberry, give it partial sun to partial shade. It is hardy across USDA hardiness zones 1a–8. Plant it in acidic, humus-rich, well-drained sandy soil, at a acidic pH of 4–5.5. It does best with even, moderate watering.
Exact sowing, transplanting, and harvest months shift by climate zone — the planting calendar below lays them out for cool through hot regions. Its white flowers appear from June through August, offering high value to pollinators. A generous plant — a harvest for you, and forage for the pollinators.
Companion Planting & Soil
Lingonberry grows well alongside blueberry, cranberry, and rhododendron.
Good Companions
Planting Calendar
When to sow, transplant, and harvest by growing zone.
| Zone | Action | Months | Notes |
|---|---|---|---|
| Cold (1-2) | Transplant | May — Jun | Plant in spring; acidic soil essential (pH 4.5-5.5); partial shade; extremely cold hardy |
| Cold (1-2) | Harvest | Aug — Sep | Harvest after first frost sweetens berries; tart — use for preserves, sauces |
| Cold (1-2) | Bloom | May — Jun | Small white-pink bell flowers; self-fertile but cross-pollination improves yield |
| Cool (3-4) | Transplant | Apr — May | Plant in spring; amend with peat; evergreen groundcover 12-18" tall |
| Cool (3-4) | Harvest | Jul — Sep | Harvest when uniformly red; two crops possible — summer and late fall |
| Cool (3-4) | Bloom | Apr — May | Spring bloom; may produce a second smaller crop in fall |
| Moderate (5-7) | Transplant | Mar — Apr | Plant in spring; similar care to blueberry but more shade-tolerant |
| Moderate (5-7) | Harvest | Jul — Aug | Harvest in summer; struggles in hot summers — mulch heavily |
Uses
In the Kitchen
In the kitchen, lingonberry turns up in more than one form: classic lingonberry jam for meatballs, pancakes, and cheese; juice and cordials; baked into pies, tarts, and Scandinavian pastries.
Medicinal & Folk Use
In herbal and folk tradition, it has been valued in several ways: high in benzoic acid — a natural preservative; rich in vitamin C and manganese; anthocyanins and quercetin support cardiovascular health. These are traditional uses, not medical advice.
Beyond the Garden
Lingonberry earns its keep past the plate, too: evergreen ground cover for acidic soils; attractive ornamental with both flowers and fruit.
Safety Notes
Tea should not be drunk on a regular basis because it contains the toxin 'arbutin'
