Status:
valid
Authors:
A.St.-Hil. & Naudin
Source:
tro
Year:
1842
Citation Micro:
Ann. Sci. Nat., Bot. , sér. 2, 18: 28 (1842)
WFO Identifier:
wfo-0001089392
Common Names
- Grey Oxalis
- Oxalis Grisea
- Grey Wood Sorrel
Description
Oxalis grisea (also called Gray Sorrel, among many other common names) is a small, perennial herbaceous plant native to South America. It has yellow flowers and trifoliate leaves. It grows in grasslands, open woodlands, and disturbed areas.
Uses & Benefits
Oxalis grisea is used as an ornamental plant in gardens and as a houseplant. It is also used as a groundcover in areas with low foot traffic.
Flower, Seeds and Seedlings
Oxalis grisea has small, yellow flowers with five petals and a yellow center. The seeds are small and black, and the seedlings are small and green.
Cultivation and Propagation
Oxalis grisea is a perennial herb with a rhizomatous root system. It is easily propagated by division of the rhizomes. Plant the divisions in well-drained soil in a sunny or partially shaded location. Water regularly and fertilize with a balanced fertilizer once a month during the growing season.
Where to Find Oxalis grisea
Oxalis grisea can be found in the southwestern United States and Mexico.
Species in the Oxalis genus
Oxalis purpurea,
Oxalis psammophila,
Oxalis pretoensis,
Oxalis medicaginea,
Oxalis semiloba,
Oxalis rhombifolia,
Oxalis rubropunctata,
Oxalis rosea,
Oxalis mucronulata,
Oxalis nelsonii,
Oxalis papuana,
Oxalis phaeotricha,
Oxalis perdicaria,
Oxalis pes-caprae,
Oxalis odonellii,
Oxalis obliquifolia,
Oxalis oregana,
Oxalis tabaconasensis,
Oxalis subsessilis,
Oxalis stricta,
Oxalis thompsoniae,
Oxalis texana,
Oxalis tetraphylla,
Oxalis stenorhyncha,
Oxalis spiralis,
Oxalis violacella,
Oxalis tuberosa,
Oxalis veadeirosensis,
Oxalis valdiviensis,
Oxalis bulbocastanum,
Oxalis bulbillifera,
Oxalis cajalbanensis,
Oxalis barrelieri,
Oxalis bela-vitoriae,
Oxalis blastorhiza,
Oxalis blanchetii,
Oxalis corniculata,
Oxalis conorrhiza,
Oxalis campylorhiza,
Oxalis chapmanae,
Oxalis chachahuensis,
Oxalis chartacea,
Oxalis acetosella,
Oxalis adenophylla,
Oxalis articulata,
Oxalis areolata,
Oxalis anthelmintica,
Oxalis amamiana,
Oxalis alvimii,
Oxalis killipii,
Species in the Oxalidaceae family
Averrhoa dolichocarpa,
Averrhoa leucopetala,
Averrhoa bilimbi,
Averrhoa carambola,
Averrhoa microphylla,
Biophytum abyssinicum,
Biophytum adiantoides,
Biophytum aeschynomenifolia,
Biophytum albizzioides,
Biophytum amazonicum,
Biophytum antioquiense,
Biophytum bolivianum,
Biophytum boussingaultii,
Biophytum calophyllum,
Biophytum cardonaei,
Biophytum castum,
Biophytum chocoense,
Biophytum columbianum,
Biophytum commersonii,
Biophytum congestiflorum,
Biophytum cowanii,
Biophytum crassipes,
Biophytum dendroides,
Biophytum dormiens,
Biophytum falcifolium,
Biophytum forsythii,
Biophytum foxii,
Biophytum fruticosum,
Biophytum globuliflorum,
Biophytum gracile,
Biophytum heinrichsae,
Biophytum helenae,
Biophytum hermannii,
Biophytum hildebrandtii,
Biophytum huilense,
Biophytum insigne,
Biophytum intermedium,
Biophytum jessenii,
Biophytum juninense,
Biophytum kassneri,
Biophytum kayae,
Biophytum lindsaeifolium,
Biophytum longibracteatum,
Biophytum longipedunculatum,
Biophytum lourteigiae,
Biophytum luetzelburgii,
Biophytum macropodum,
Biophytum macrorrhizum,
Biophytum madurense,
Biophytum mapirense,