Grief and Gardening: Extinct Plants of northern North America 2021

As in past years, I'm limiting this list to northern North America for two reasons:

1. Restricting this list geographically is in keeping with my specialization in plants native to northeastern North America.
2. There are many more tropical plants, and plant extinctions, than I can manage.

Last year, this paper:

Vascular plant extinction in the continental United States and Canada

caused me to expand my list from 6 to 59 species, including 7 extinct in the wild. The summary is terse, and grim:

Hot Sheets Habitat

My garden is registered as both a National Wildlife Federation Backyard Wildlife Habitat and Xerces Society Pollinator Habitat. The insects have certainly gotten the message. During 2021, I've been able to document 14 different species of insects mating in my garden.

1. Acanthoscelidius acephalus, minute seed weevil
2. Epitrix fuscula
3. Harmonia axyridis, multi-colored lady beetle (introduced)
4. Eumerus
5. Orthonevra nitida, wavy mucksucker
6. Syritta pipiens, compost fly (introduced)
7. Toxomerus geminatus, Eastern calligrapher fly
8. Toxomerus marginatus, margined calligrapher fly
9. Xenox tigrinus, tiger bee fly
10. Jalysus, stilt bug
11. Lygaeus kalmii ssp. angustomarginatus, Eastern small milkweed bug
12. Hylaeus modestus, modest masked bee
13. Xylocopa virginica, large Eastern carpenter bee
14. Danaus plexxipus, monarch butterfly

Annie, 2009-2021

Our dear cat Annie passed away less than an hour ago.