Annie was released.
Allium drummondii , also known as Drummond 's onion , wild garlic and prairie onion , is a North American species of onion native to the southern Great Plains of North America .. North America. North America. onion. onion. Great Plains. Great Plains. It is found in South Dakota , Kansas , Nebraska , Colorado , Oklahoma , Arkansas , Texas , New Mexico , and northeastern Mexico .. South Dakota. South Dakota. Kansas. Kansas. Nebraska. Nebraska. Colorado. Colorado. Oklahoma. Oklahoma. Arkansas. Arkansas. Texas. Texas. New Mexico. New Mexico. Mexico. Mexico. Allium drummondii is a bulb-forming perennial .. The flowers appear in April and May , in a variety of colors ranging from white to pink .. It is common , considered invasive in some regions .