May be confused with wild grape. Leaves are deep green, ovate, and pointed. Flowers are tubular and red, pink, yellow, or white, often striped and mottled. Acute stomach pain, nausea, vomiting, diarrhea, and irritation of the skin and mucous membranes. Leaves are thick and rubbery.
Yellow flowers are tubular.
Fruit is a many- seeded capsule. Nausea, burning of mouth and intestinal tract, severe vomiting, diarrhea, stomach pain. White, showy, star-like flower. Fruit is 3-lobed, several seeded capsule.