On Saturday, June 1, I led a walk in Monument Valley Park on behalf of the Friends of Monument Valley Park. For those who participated in the walk (or if you’re just interested), here is a list of the plants we saw and talked about:

Evening primrose (Oenothera spp.) – Native
Western spiderwort (Tradescantia occidentalis) – Native
Wild onion (Allium textile) – Native
Redstem filaree (Erodium cicutarium) – Alien, Colorado Noxious Weed List C
Scarlet gaura (Gaura coccinea) – Native

Crested wheatgrass (Agropyron cristatum) – Alien
Fringed puccoon (Lithospermum incisum) – Native
Early vetch (Astragalus spp.) – Native
Salsify (Tragopogon dubius) – Alien
Brittle cactus (Opuntia fragilis) – Native

Alfalfa (Medicago sativa) – Alien
Chokecherry (Padus virginiana) – Native
American plum (Prunus americana) – Native
Smooth brome (Bromus inermis) – Alien

Honeysuckle (Lonicera spp.) – Alien
Common lilac (Syringa vulgaris) – Alien

Siberian peashrub (Caragana arborescens) – Alien
Goji berry or wolfberry (Lycium barbarum) – Alien

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