Opuntia littoralis Opuntia littoralis Opuntia littoralis is a species of prickly pear cactus known by the common name coastal pricklypear. It is sometimes called the sprawling prickly pear due to its short stems and habit of growing close to the ground. ""Littoral"" means "pertaining to the seashore". "Opuntia littoralis" is native to southern California and Baja California, where it grows in coastal sage scrub and chaparral habitats. The cactus is variable in appearance; there are several varieties and hybrids with similar species are commonly found. "Opuntia littoralis" generally grows in dense clumps spreading several meters wide and up to a meter-3 feet
Opuntia dulcis Opuntia dulcis Opuntia dulcis has been described as a variety of, and is confused with, "O. phaeacantha". However, "O. dulcis" is a larger plant with ascending branches, to 2 ft (exceptionally 4 ft). While it is a larger plant, immature specimens of O. dulcis may overlap in size with O. phaeacantha. "Opuntia dulcis" resembles "O. engelmannii" in some ways but does not become as erect or large as that species. Also, the spines of "O. dulcis" are finer than those of "O. engelmannii". "O. dulcis" is found across the deserts of the southwestern United States and northern Mexico. It is