Cow Parsnip

Main Photo Credit: Cow parsnip (Heracleum lanatum) seedhead. At 8900ft along High Trail (part of Pacific Crest Trail) above Agnew Meadows, Ansel Adams Wilderness, California. by Jane Shelby Richardson, 2011. https://commons.wikimedia.org/wiki/File:Heracleum_lanatum_seedhead.jpg. Licenced with CC BY 3.0, https://creativecommons.org/licenses/by/3.0/.
Second Photo Credit: Cow parsnip in Saguenay, QC by margot_mich, 2019. https://inaturalist.ca/photos/51358283. Licenced with CC BY-NC 2.0, https://creativecommons.org/licenses/by-nc/2.0/.
Third Photo Credit: Common cowparsnip from CA, US by Marion Anthonisen, 2016. https://inaturalist.ca/photos/3124134. Licenced with CC BY-NC 2.0, https://creativecommons.org/licenses/by-nc/2.0/.