Species PlantsWestern Monkshood

Western Monkshood

Aconitum columbianum

RarePlant
Illustration of Western Monkshood (Aconitum columbianum)
Safety note: Highly toxic if ingested.

Western Monkshood is a tall plant with striking blue flowers that resemble a monk's hood. It is native to the western United States and is known for its toxic properties. This plant thrives in cool, moist environments and is a favorite among bumblebees.

Habitat
It is found in moist meadows and along mountain streams.
Diet
Pollinated by bumblebees, which are attracted to its nectar.
How common
Rare

Best time to see a Western Monkshood

The best time to see a Western Monkshood is June–July, when about 64% of U.S. sightings happen, based on 7,336 research-grade iNaturalist observations.

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