'Burgundy Wine' Euphorbia (Euphorbia cotinifolia 'Burgundy Wine') can be a real highlight in the garden, thanks to its rich burgundy foliage. An annual in the Ozarks, this plant likes partial sun to full sun. It grows slowly to a height of 2-5 feet and in summer bears very small, dainty yellow blossoms that contrast nicely wtth the foliage.