Invasive Species: Solanum tampicense, Wetland Nightshade
Wetland nightshade is a sprawling, semi-woody shrub that invades wetlands in Florida. The green stems are up to 15 ft. (4.6 m) long and prickly. Leaves are alternate, to 10 in. (25 cm) …
Murdannia keisak, Marsh Dewflower
Invasive Species: Murdannia keisak, Marsh Dewflower
Marsh dewflower (wart-removing-herb) is an annual, emergent plant that invades wetlands in the southeastern and northwestern United States. Plant stems are succulent, form roots at the nodes, and grow prostrate along the ground. …
Spartina alterniflora, Smooth Cordgrass
Invasive Species: Spartina alterniflora, Smooth Cordgrass
Smooth cordgrass is a perennial grass that is native to the Atlantic and Gulf Coasts of North America but is invasive along the Pacific Coast. Hollow stems grow from 2 to 4 ft …