Trumpet-shaped flower that is red on the outside and yellow on the inside.
Environments: Moist
Cornflower
Blue flowers with toothed petals, often growing on roadsides.
Cranefly Orchid
Copper colored orchids grow in a spike. Their leaves are only seen in the winter, and are purple on the underside.
Creeping Lespedeza
Pale purple to pinkish-white pea shaped flowers. The banner petal has maroon streaks.
Crossvine
A vine with trumpet-shaped flowers. The flowers have an orange or reddish-orange base and a yellow opening.
Curly Dock
A tall plant with long, wavy leaves. Long flower stalks are covered with tear-drop shaped green or yellow flowers surrounding a seed.
Daisy Fleabane
More than 20 white (sometimes light pink) threadlike petals with a yellow center.
Dead Nettle
Purple-pink flowers. The top petal is hairy and hooded. The 2 lower lip petals are lighter in color and have purple spots. There are 3-6 flowers on end of the stem.
Dense Blazing Star
Purple flowers in 6-12 inch spikes, blooming from the top to the bottom.
Dimpled Trout Lily
Single, yellow, lily-shaped flowers with purple spotting. The leaves have purple, brown and green splotches.