Crowberry

About

Crowberry is a northern and high-mountain species that primarily grows in the Carpathians of Ukraine: in alpine meadows, rocky slopes, and peat bogs of the highlands. It is rarely found in the plains. It is often seen among subalpine shrubs alongside blueberries and lingonberries.

This evergreen subshrub is 10–30 cm tall with prostrate or ascending reddish stems that form dense mats. The leaves are small, 2.5–7 mm, narrow, needle-like, with edges curled downward—this helps the plant retain moisture on windy ridges. Small purple flowers sit in the leaf axils and are easily overlooked. The fruits are round shiny black berries 4–6 mm in diameter, with several seeds; they persist on the branches for a long time, often into winter.

The berries are edible, juicy, with a blandly sour taste. In the north, they are traditionally added to pies and desserts along with other berries and are dried. Since the berries do not fall off in winter, they are consumed by birds and animals even in cold weather.

Crowberry is sometimes mistaken for blueberry, but in blueberry, the leaves are broad, flat, and fall off in winter, while the berries are blue-black with a bloom. It is even more important to distinguish crowberry from poisonous plants with black berries: deadly nightshade and belladonna have broad leaves and large solitary berries, while wood sorrel has one blue-black berry above four broad leaves.

Where in the Carpathians

The map shows where naturalists recorded the species (GBIF, CC0 and CC BY records), not every place it lives. The Ukrainian Carpathians are less studied, so a blank area does not mean the species is absent.

Countries

Slovakia · Ukraine · Poland · Romania · Czechia

Mountain ranges

High Tatras, Low Tatras, Western Tatras, Lesser Fatra, Żywiec Beskids, Gorgany, Choč Mountains, Chornohora, Krasna Polonyna, Svydovets

Altitude belts

Beech forests (600–1200 m) · Conifer forests (1200–1600 m) · Subalpine belt (1600–1900 m)

When to see it

From naturalists’ observations in the Carpathians (iNaturalist, research grade): the darker the cell, the more often the species is seen that month.

Safety

Before picking a black berry, check that it grows on a low shrub with needle-like leaves. Do not give unfamiliar berries to children.

Look-alikes — how to tell them apart

In folk tradition

Berries are eaten fresh, traditionally added to pies and desserts along with other berries, and dried.

Protection and rules

Not listed in the Red Book of Ukraine. In Poland, it is under partial protection. Collecting is prohibited in nature reserves and protected areas of national parks.

FAQ