Herbariuma Backpackers project
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Black nightshade

Solanum nigrum

Family · Solanaceae · Poisonous

Toxic

Read this before the sheet

This plant, or one that resembles it, is dangerous. Identifying is not authorising: no app has the authority to tell you that you may eat or touch a plant.

Emergency
Black nightshade (Solanum nigrum)Black nightshade (Solanum nigrum)
Vinayaraj, CC BY-SA 3.0 · Billjones94, CC BY-SA 4.0

The garden weed with tiny white tomato-like flowers and pea-sized black berries. It is the most common toxic plant in the country's gardens and urban beds.

Where it grows

Town and roadside · Fields and pasture · Roadsides and waste ground

Also known as

blackberry nightshade

In flower
In fruit

How to tell it

A five-pointed white flower with a yellow cone centre, like a tomato's but small. Green berries turning glossy black, in hanging clusters. A soft plant with no spines.

What it is confused with

No dangerous lookalikes known in the Iberian Peninsula.

What it is for

None here

There are parts of the world where varieties of this species are eaten cooked, but European populations contain unpredictable amounts of solanine, especially in green berries. Not a plant for experiments.

Where it occurs

Iberian Peninsula
Azores
Madeira

Each square is an area with recorded observations of this plant. The lighter background is the set of areas where any of the entries has been observed, and serves as a reference. Note what this is not: it is not where the plant lives, it is where people record it, so trails and towns always look fuller than the mountains. Data from GBIF.

Sources

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