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Small-flowered gorse

Ulex parviflorus

Family · Fabaceae · Irritating

Irritant
Small-flowered gorse (Ulex parviflorus)Small-flowered gorse (Ulex parviflorus)
Jean Tosti, CC BY-SA 3.0 · Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0

The gorse of the south and east, finer and yellower than the northern one, and the most dangerous fuel in Mediterranean scrub. It burns so well that it is the species firefighters look at first when reading a slope.

Where it grows

Scrubland · Uplands · Roadsides and waste ground · Pine woods

Also known as

Mediterranean gorse

In flower

How to tell it

Thin flexible spines, far more delicate than common gorse's, and small yellow flowers opening in midwinter. A dense greyish-green cushion with a lot of dead material inside.

What it is confused with

Gorse

Ulex europaeus

Harmless confusion

Common gorse is bigger, with thick stiff spines, and lives in the humid northwest; small-flowered gorse is fine, flexible and lives in the dry south. Both prick, one more than the other.

What it is for

None to encourage

The dead material trapped inside the cushion is what makes it so flammable, which is why fuel management around houses almost always starts with it.

Where it occurs

Iberian Peninsula

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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