Herbariuma Backpackers project
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White poplar

Populus alba

Family · Salicaceae · Harmless

White poplar (Populus alba)White poplar (Populus alba)
Roger Culos, CC BY-SA 4.0 · Crusier, CC BY 3.0

The tree that turns silver when wind flips its leaves, identifiable at five hundred metres on a breezy day. It follows the big inland rivers and suckers from the roots, forming whole cloned stands.

Where it grows

Streams and ditches · Fields and pasture · Town and roadside

Also known as

silver poplar, abele

In flower

How to tell it

The leaf underside is covered in dense white felt that comes off on your fingers. Young leaves are lobed like a small plane tree's. Whitish bark with dark diamond-shaped marks, very characteristic.

What it is confused with

Black poplar

Populus nigra

Harmless confusion

The leaf underside decides instantly: white felt in white poplar, green in black poplar.

What it is for

Shade, windbreak and bank stabilisation. The wood is white and soft, good for boxes and bad for everything else.

Where it occurs

Iberian Peninsula
Azores

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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