| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Asteraceae | Symphyotrichum dumosum var. dumosum | Long-stalked Aster | Old fields, disturbed areas, pastures. | NB, WV, IN, IL, OK south to FL and TX. |  |
| Asteraceae | Symphyotrichum dumosum var. gracilipes | Pine savannas. | SC south to FL, west to LA. |  | |
| Asteraceae | Symphyotrichum dumosum var. pergracile | {habitats}. | Endemic (allegedly) to NC and SC. |  | |
| Asteraceae | Symphyotrichum dumosum var. strictior | Woodlands and glades over mafic rock. | NH, ON, and WI south to NC and MO. |  | |
| Asteraceae | Symphyotrichum dumosum var. subulifolium | Depression ponds, calcareous prairies, dry clayey sites, {other habitats}. | ME south to FL, west to TX. |  | |
| Asteraceae | Symphyotrichum racemosum var. subdumosum | Small White Oldfield Aster | Uncertain distribution. |
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