Sentence:  After the prairie has been cultivated to rice or to row crops and then allowed to grow to volunteer plants and grasses for several years, these plants are present on the higher, better drained soils: cypressweed (Eupatorium compositifolium), <WSD>birdeye</WSD> (Caperonia castaneaefolia). goat weed, also known as woolly croton, (Croton capifałus), and bermudagrass (Cynodon dactylon). 
Meaning of the word marked with <WSD> tags:  A partially woody spurge ((noshow=1)) found in wet soils in the southeastern U.S.; (Mexican weed); (Texas weed).