Explore 23,508 Species
marmalade-bush
Streptosolen jamesonii (Benth.) Miers
Streptosolen jamesonii is an evergreen shrub used in traditional medicine, with …
African mustard
Strigosella africana (L.) Botsch.
Strigosella africana, or African mustard, is an annual flowering Brassicaceae he…
Pink Strobilanthes
Strobilanthes cusia (Nees) Kuntze
Strobilanthes cusia is a perennial flowering plant used historically for indigo …
Strobilanthes flexicaulis Hayata
Strobilanthes flexicaulis Hayata
Strobilanthes flexicaulis is a much-branched subshrub in Acanthaceae, native to …
Strobilanthes formosana S.Moore
Strobilanthes formosana S.Moore
Strobilanthes formosana is a Taiwanese perennial herb from the Acanthaceae, whos…
Red Flame
Strobilanthes reptans (G.Forst.) Moylan ex Y.F.Deng & J.R.I.Wood
Strobilanthes reptans is an ornamental Strobilanthes species native to Tropical …
Goat Horns
Strophanthus divaricatus (Lour.) Hook. & Arn.
Strophanthus divaricatus is a medicinal flowering plant in the Apocynaceae famil…
trailing fuzzy-bean
Strophostyles helvola (L.) Elliott
Strophostyles helvola is a hairy herbaceous vine native to eastern North America…
slickseed fuzzybean
Strophostyles leiosperma (Torr. & A.Gray) Piper
Strophostyles leiosperma is a small herbaceous vining legume native to central a…
perennial wooly bean
Strophostyles umbellata (Muhl. ex Willd.) Britton
Strophostyles umbellata is a perennial Fabaceae flowering plant native to centra…
Twisted Snowflake
Strumaria spiralis (L'Hér.) W.T.Aiton
Strumaria spiralis is an Amaryllidaceae flowering plant native to southwestern S…
Pride of Big Pine
Strumpfia maritima Jacq.
Strumpfia maritima is the only species in the monotypic genus Strumpfia, an ever…
Ribbed Capespray
Struthiola striata Lam.
Struthiola striata, or ribbed capespray, is a South African coastal shrub curren…
deer fern
Struthiopteris spicant (L.) Weiss
Struthiopteris spicant is a two-leaf-type fern native to multiple regions, used …
Black Monkey Orange
Strychnos madagascariensis Poir.
Strychnos madagascariensis Poir. is an African poisonous tree with edible fruit …
Spiny monkey orange
Strychnos spinosa Lam.
Strychnos spinosa, the Natal orange, is an African tree with edible fruit that i…
Fennel-leaf Pondweed
Stuckenia pectinata (L.) Börner
Stuckenia pectinata is a fully submerged aquatic plant that can be a nuisance we…
Queen Triggerplant
Stylidium affine Sond.
Stylidium affine Sond. is a perennial flowering plant native to southwestern Wes…
Thrift-leaved Triggerplant
Stylidium armeria (Labill.) Labill.
Stylidium armeria, the thrift-leaved triggerplant, is an Australian native herba…
Book Triggerplant
Stylidium calcaratum R.Br.
Stylidium calcaratum, the book triggerplant, is an endemic Australian annual tri…
Grass Triggerplant
Stylidium graminifolium Sw. ex Willd.
Stylidium graminifolium, a triggerplant native to southeastern Australia, is cul…
larchleaf triggerplant
Stylidium laricifolium Rich.
Stylidium laricifolium, the giant trigger-plant, is a small perennial subshrub n…
Common Butterfly Triggerplant
Stylidium piliferum R.Br.
Stylidium piliferum R.Br. is a dicotyledonous Stylidium species found in Western…
Climbing Triggerplant
Stylidium scandens R.Br.
Stylidium scandens, the climbing triggerplant, is an endemic Australian dicotyle…
