Asclepias amplexicaulis
| blunt-leaved milkweed | Native, Persisting, S4 (State Rank), G5 (Global Rank), CoC: 2 |
Asclepias amplexicaulis × A. syriaca = A. ×intermedia
| intermediate milkweed | Native, SNA (State Rank), GNA (Global Rank) |
Asclepias exaltata
| forest milkweed | Native, Persisting, S4 (State Rank), G5 (Global Rank), CoC: 6 |
Asclepias incarnata
| | |
Asclepias incarnata ssp. incarnata
| western swamp milkweed | Native, Persisting, S5 (State Rank), G5T5 (Global Rank), CoC: 4 |
Asclepias incarnata ssp. pulchra
| eastern swamp milkweed | Native, Persisting, SNR (State Rank), G5T5 (Global Rank), CoC: 4 |
Asclepias purpurascens
| purple milkweed | Native, Persisting, S2S3 (State Rank), CoC: 2 |
Asclepias quadrifolia
| four-leaved milkweed | Native, Persisting, S5 (State Rank), G5 (Global Rank), CoC: 7 |
Asclepias rubra
| red milkweed | Native, Not Persisting, SX (State Rank), G4G5 (Global Rank), CoC: 10 |
Asclepias syriaca
| common milkweed | Native, Persisting, S5 (State Rank), G5 (Global Rank) |
Asclepias tuberosa
| butterfly weed | Native, Persisting, S4 (State Rank), G5?T5? (Global Rank), CoC: 2 |
Asclepias variegata
| white milkweed | Native, Persisting, S1 (State Rank), G5 (Global Rank), CoC: 10 |
Asclepias verticillata
| whorled milkweed | Native, Persisting, S2 (State Rank), G5 (Global Rank), CoC: 9 |
Asclepias viridiflora
| green milkweed | Native, Persisting, S2 (State Rank), G5 (Global Rank), CoC: 10 |