Asclepias welshii

Welsh's Milkweed

FWS Focus

Overview

This plant is a rhizomatous, herbaceous perennial, 10 to 40 inches tall, with large oval leaves and cream-colored flowers that are rose-tinged in the center.

Scientific Name

Asclepias welshii
Common Name
Welsh's milkweed
FWS Category
Flowering Plants
Kingdom

Location in Taxonomic Tree

Identification Numbers

TSN:

Geography

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Timeline

Explore the information available for this taxon's timeline. You can select an event on the timeline to view more information, or cycle through the content available in the carousel below.

6 Items

Critical Habitat

Listing

Listing

Critical Habitat

Five Year Review

Five Year Review

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Critical Habitat

Jun 6, 1984

Jun 6, 1984 Critical Habitat
Proposal to Determine Asclepias welshii (Welsh's milkweed) to be End. Species & to Determin…
  • Publication type: Proposed
Item 1

Listing

Jun 6, 1984

Jun 6, 1984 Listing (Endangered)
Proposal to Determine Asclepias welshii (Welsh's milkweed) to be End. Species & to Determin…
  • Publication type: Proposed
Item 2

Listing

Oct 28, 1987

Oct 28, 1987 Listing (Threatened)
Final Rule Determining Asclepias welshii (Welsh's Milkweed) to be Thr. Species w/ Crit. Hab.; 5…
  • Publication type: Final
Item 3

Critical Habitat

Oct 28, 1987

Oct 28, 1987 Critical Habitat
Final Rule Determining Asclepias welshii (Welsh's Milkweed) to be Thr. Species w/ Crit. Hab.; 5…
  • Publication type: Final
Item 4

Five Year Review

Jun 20, 2011

Jun 20, 2011 Five Year Review (Information Solicitation)
5-Year Status Reviews of 12 Species in the Mountain-Prairie Region
  • Publication type: Notice
Item 5

Five Year Review

Jan 12, 2021

Jan 12, 2021 Five Year Review (Information Solicitation)
Initiation of 5- Year Status Reviews of 7 Species in the Mountain-Prairie Region; Request for Inform…
  • Publication type: Notice
Item 6