Cup Plant (Silphium perfoliatum L.)

Asteraceae/Compositae (Aster/Composit Family) Synonym(s): Cup Plant, Indian Cup Base Flower Color: YellowReproductive Phenology: Jun, Jul, AugNotes: The small cup formed by the leaves holds water and attracts birds. For more information about this plant, Click Here.

Claspingleaf St. Johnswort (Hypericum gymnanthum Engelm. & A. Gray)

Clusiaceae (Mangosteen Family) Synonym(s): Claspingleaf St. John’s-wort Base Flower Color: YellowReproductive Phenology: Jun, Jul, Aug, Sept For more information about this plant, Click Here.

Allegheny Hawkweed (Hieracium paniculatum L.)

Asteraceae/Compositae (Aster/Composit Family) Synonym(s): Allegheny Hawkweed Base Flower Color: YellowReproductive Phenology: Jul, Aug, Sept, Oct For more information about this plant, Click Here.

Spearmint (Mentha spicata L. var. spicata)

Lamiaceae (Mint Family) Base Flower Color: Pink, WhiteReproductive Phenology: Jun, Jul, AugNotes: This plant is considered invasive in many places. For more information about this plant, Click Here.

Perplexed Ticktrefoil (Desmodium perplexum B. G. Schub.)

Fabaceae (Pea Family) Synonym(s): Perplexed Ticktrefoil, Perplexing Tick Trefoil Base Flower Color: Pink, WhiteReproductive Phenology: Apr, May, Jun For more information about this plant, Click Here.

Oxeye (Heliopsis helianthoides (L.) Sweet var. helianthoides)

Asteraceae/Compositae (Aster/Composit Family) Synonym(s): Smooth Oxeye, Oxeye Sunflower, False Sunflower Base Flower Color: Yellow, Brown (incl. Maroon) (incl. Maroon)Reproductive Phenology: Jul, Aug, Sept, OctNotes: Unlike sunflowers, its rays persist on the flower heads; the rays of sunflowers wither and fall away. For more information about this plant, Click Here.

Water Hemlock (Cicuta maculata L.)

Apiaceae (Carrot Family) Synonym(s): Spotted Water Hemlock, Water-hemlock, Beaver Poison Base Flower Color: WhiteReproductive Phenology: Apr, May, JunNotes: Highly Toxic! May be Fatal if Eaten! For more information about this plant, Click Here.

Groundnut (Apios americana Medik.)

Fabaceae (Pea Family) Synonym(s): Groundnut, Wild Potato, Indian Potato, American Potatobean Base Flower Color: Red, Pink, PurpleReproductive Phenology: Jun, Jul, Aug, Sept For more information about this plant, Click Here.

Harvest Lice (Agrimonia parviflora Aiton)

Rosaceae (Rose Family) Synonym(s): Harvest Lice, Small-flowered Agrimony, Southern Agrimony, Swamp Agrimony Base Flower Color: YellowReproductive Phenology: Jul, Aug, SeptNotes: Agrimonia parviflora has leaves with 11-23 leaflets. For more information about this plant, Click Here.

Whorled Rosinweed (Silphium asteriscus (L.) J. A. Clevinger var. trifoliatum)

Asteraceae/Compositae (Aster/Composit Family) Synonym(s): Whorled Rosinweed Base Flower Color: YellowReproductive Phenology: Jun, Jul, Aug For more information about this plant, Click Here.