Scorpion Tail Part Shade growing to a mature size

growing to a mature size of under 3 feet tall and wide

Interestingly

Cephalanthus occidentalis

Sideoats Grama

It's not only hardy down to about 0 degrees

Scorpion Tail Part Shade growing to a mature sizeHeliotropium angiospermum Commonly known as Scorpion's Tail, Scorpion Tail, Sore Bush, Rooster Combe, Cat Tongue, Bright Eye Bush, Heliotropium parviflorum, and Schobera angiosperma. Scorpion Tail (Heliotropium angiospermum) is an annual or short lived perennial shrub like semi evergreen plant with unique white flowers that bloom year round. Its nectar attracts a variety of butterflies. Flowers are small, white and borne singly or in pairs along one