Cardo de leche (Guía de malezas invasoras de Cambria (Invasive Weeds of Cambria)) · iNaturalist
![Cardo de leche (Guía de malezas invasoras de Cambria (Invasive Weeds of Cambria)) · iNaturalist](https://static.inaturalist.org/photos/18464370/large.jpeg)
![](https://inaturalist-open-data.s3.amazonaws.com/photos/20735946/large.jpeg)
milk thistle (Guide to Cambria's Invasive Weeds) · iNaturalist
![](https://zoom50.files.wordpress.com/2011/02/prosopis-glandulosa-foliage1.jpg?w=640)
Algarrobo Blanco/ The Argentine Mesquite /Prosopis Alba
![](https://inaturalist-open-data.s3.amazonaws.com/photos/107631862/large.jpg)
Russian thistle (Plants of the Middle Rio Grande Bosque) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/2872072/large.jpg)
cardo mariano (Malezas Urbanas de Duitama) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/30635877/original.jpg)
Photos of Rusby's milkweed (Asclepias rusbyi) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/4905529/large.jpg)
Artichoke Thistle (Invasive Plants in John Muir National Historic Site) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/18566665/large.jpeg)
Cardo italiano (Guía de malezas invasoras de Cambria (Invasive Weeds of Cambria)) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/79162450/large.jpg)
Photos of slimleaf milkweed (Asclepias stenophylla) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/96176981/medium.jpeg)
Genus Rissoina · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/562990/medium.jpg)
Common Milkweed (Plants of the Peggy Notebaert Nature Museum Grounds, Chicago, Illinois) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/87240799/original.jpg)
Photos of Rusby's milkweed (Asclepias rusbyi) · iNaturalist
![](https://inaturalist-open-data.s3.amazonaws.com/photos/22065215/large.jpg)
Photos of Zizotes milkweed (Asclepias oenotheroides) · iNaturalist