Herbariuma Backpackers project
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Leafless asparagus

Asparagus aphyllus

Family · Asparagaceae · Irritating

Edible
Leafless asparagus (Asparagus aphyllus)Leafless asparagus (Asparagus aphyllus)
Frank Vincentz, CC BY-SA 3.0 · Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0

Portugal's commonest wild asparagus, a hard spiny shrub of Mediterranean scrub whose spring shoots have been gathered for centuries.

Where it grows

Scrubland · Montado · Walls and rocks · Dunes and sand

Also known as

wild asparagus

In flower
In fruit

How to tell it

A stiff, much branched shrub with no true leaves: what look like needles are cladodes, transformed branches, clustered in bunches and ending in a sharp point. Minute hanging yellow-green flowers in autumn. Red berries in winter. The young shoots rise straight from the ground in spring.

What it is confused with

Wild asparagus

Asparagus acutifolius

Harmless confusion

They are very alike and the shoots of both are eaten. This one's cladodes are larger, stiffer and fewer per cluster; acutifolius has very fine ones in dense clusters of ten or more. Neither is dangerous.

What it is for

The spring shoots are a living tradition all over the south, boiled or in omelette, more bitter than the garden asparagus. The red berries are not eaten. As in any gathering, away from roads and treated ground, and never pulling up the stock, which takes years to recover.

Traditionally used as food. This is not permission to eat 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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