Axial Commons Image Treasury
Coloured botanical plate of an opium lettuce plant with lobed green leaves, small pale flower heads, and a root, labeled Lactuca virosa.

Opium lettuce (Lactuca virosa): entire flowering and fruiting plant. Coloured etching by C. Pierre, c. 1865, after P. Naudin.

A coloured botanical plate shows a flowering and fruiting lettuce plant with broad, lobed green and purple-tinged leaves on tall stems, with pale flower clusters and a fibrous root at the base. The plant is drawn against a plain grey ground with its Latin name printed below.

Artist
Naudin, Philibert, active 1870.
Date
[1865]
Medium
Book illustrations Etchings
Source
Wellcome Collection
Size
2648 × 4000 px
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Public domain · Wellcome Collection marks it Public Domain Mark; made by 1865.
Rights checked 2026-11-05 · tier A · as stated by the source: Public Domain Mark (Wellcome Collection)

Credit (appreciated, not required for public-domain works): Wellcome Collection

Español: Lechuga virosa (Lactuca virosa), grabado botánico coloreado

Una lámina botánica en color muestra una planta de lechuga con flores y frutos, de hojas anchas y lobuladas en verde y tonos púrpura, sobre tallos altos. Aparecen racimos de flores pálidas y raíces fibrosas en la base, sobre un fondo gris liso con el nombre latino impreso debajo.

Português: Alface-venenosa (Lactuca virosa), gravura botânica colorida

Uma prancha botânica colorida mostra uma planta de alface com flores e frutos, de folhas largas e lobadas em verde e tons arroxeados, sobre hastes altas. Veem-se grupos de flores pálidas e raízes fibrosas na base, sobre um fundo cinza liso com o nome latino impresso abaixo.