found: Work cat.: McCutcheon, S.L. Amino acid transport : the special case of a H⁺/L-glutamate cotransport system in Asparagus sprengeri mesophyll cells, 1987.
found: GRIN taxonomy for plants, via WWW, July 19, 2013(Asparagus aethiopicus L. Genus: Asparagus. Family: Asparagaceae, subfamily: Asparagoideae. Also placed in: Liliaceae. Common names: asparagus-fern; emerald-feather; emerald-fern; Sprenger's-fern; sprengeris-fern. Synonyms: Asparagus sprengeri)
found: ITIS, July 19, 2013(Asparagus aethiopicus L. - Sprenger's asparagus fern. Synonym: Asparagus sprengeri)
found: Wikipedia, July 19, 2013(Asparagus aethiopicus. Asparagus aethiopicus, Sprenger's Asparagus, is a plant native to South Africa. Often used as an ornamental plant, it is considered an invasive weed in many locations. Asparagus fern and foxtail fern are common names; however, it is unrelated to true ferns. A. aethiopicus has been confused with A. densiflorus, now regarded as a separate species, so that information about A. aethiopicus will often be found under the name A. densiflorus.)
found: Rohlin, A. About Sprengeri ferns, via WWW, July 19, 2013(The Sprengeri fern is native to Cape Province of South Africa. Despite its name, the Sprengeri fern is not actually a fern, but a flowering evergreen angiosperm with short, leaf-like branches called cladophylls that grows well in U.S.; the Asparagus "Sprengeri" (Asparagus aethiopicus))