Explore cytotoxic herbs

Sonchus oleraceus

Sonchus oleraceus, commonly known as common sow thistle, is a versatile herbaceous plant valued in traditional...

Sophora alopecuroides

Sophora alopecuroides, commonly known as the hair-leafed pagoda tree, is a significant medicinal shrub native to...

Sophora flavescens

Sophora flavescens, commonly known as Ku Shen, is a potent medicinal herb widely utilized in traditional...

Soymida febrifuga

Soymida febribruga, commonly known as Fever-Wort, is a potent medicinal herb valued for its restorative properties...

Spergularia flaccida

Spergularia flaccida, commonly known as the drooping pearlwort, is a delicate herbaceous plant valued in traditional...

Sphagneticola calendulacea

Sphagneticola calendulacea, commonly known as Bay Biscayne creeping oxeye, is a versatile medicinal plant valued in...

Stachys

Stachys, commonly known as hedge nettles, is a versatile genus of flowering plants valued in traditional...

Stachys alpina subsp. alpina

Stachyis alpina subsp. alpinia, commonly known as Alpine Woundwort, is a resilient perennial herb native to...

Stachys byzantina

Stachyis byzantina, commonly known as Lamb's Ear, is a versatile perennial cherished for its soft, velvety...

Stachys pilifera

Stachys pilifera, commonly known as hairy woundwort, is a perennial herb distinguished by its dense, velvety...

Staphylea pinnata

Staphylea pinnata, commonly known as bladdernut, is a versatile medicinal shrub valued in traditional herbalism. Renowned...

Stellaria yunnanensis

Stellaria yunnanensis, commonly known as Yunnan Speedwell, is a resilient herbaceous perennial native to the high-altitude...

Stephania pierrei

Stephania pierrei, commonly known as "erva-de-passarinho" in Brazil, is a climbing woody vine prized in traditional...

Sterculia

Sterculia, commonly known as cotton trees or snowball trees, comprises a diverse genus of tropical flowering...

Stevia rebaudiana

Stevia rebaudiana, commonly known as Stevia, is a perennial herb native to South America. Renowned for...

Stipagrostis plumosa

Stipagrostis plumosa, commonly known as the feathery stipagrostis, is a resilient medicinal plant valued for its...

Stizophyllum riparium

Stizophyllum riparium, commonly known as a specialized medicinal botanical, is a rare species valued for its...

Streblus asper

Streblus asper, commonly known as Siamese rough bush, is a versatile medicinal plant native to Southeast...

Streptocaulon juventas

Streptocaulon juventas, commonly known as the "Wild Ivy" or "Streptocaulo," is a versatile medicinal plant native...

Strophioblachia fimbricalyx

Strophioblachia fimbricalyx, commonly known as a vital component in traditional herbal medicine, is a specialized botanical...

Strychnos

Strychnos, commonly known as the strychnine tree, is a genus of woody plants belonging to the...

Strychnos cocculoides

Strychnos cocculoides, commonly known as the wild strychnine plant, is a woody climber native to various...

Strychnos icaja

Strychnos icaja, commonly known as Icaja, is a significant medicinal plant native to the Amazon rainforest...

Strychnos spinosa

Strychnos spinosa, commonly known as the Monkey Orange, is a versatile medicinal plant native to African...

Suaeda vermiculata

Suaeda vermiculata, commonly known as sea blite or saltwort, is a succulent halophyte frequently found in...

Swertia chirayita

Swertia chirayita, commonly known as Chirata, is a potent medicinal herb renowned in Ayurveda for its...

Swietenia mahagoni

Swietenia mahagoni, commonly known as mahogany, is a majestic tropical tree valued for its durable timber...

Symphonia globulifera

Symphonia globulifera, commonly known as the globuli tree, is a significant medicinal plant native to tropical...

Symphytum asperum

Symphytum asperum, commonly known as rough comfrey, is a hardy perennial distinguished by its coarse, hairy...

Symplocos paniculata

Symplocos paniculata, commonly known as the "Golden Everlasting," is a versatile medicinal shrub native to subtropical...

Syncarpia glomulifera

Syncarpia glomulifera, commonly known as the Lollypop tree, is an iconic Australian rainforest species. Renowned for...

Syringa vulgaris

Syringa vulgaris, commonly known as lilac, is a beloved deciduous shrub celebrated for its fragrant, bell-shaped...

Syzygium aromaticum

Syzygium aromaticum, commonly known as clove, is a perennial evergreen tree native to the Maluku Islands...

Syzygium coriaceum

Syzygium coriaceum, commonly known as the leathery myrtle, is a distinctive evergreen shrub native to Australia...

Syzygium corticosum

Syzygium corticosum, commonly known as a significant medicinal plant in traditional herbalism, is prized for its...

Syzygium nervosum

Syzygium nervosum, commonly known as the Nervosum Eugenias, is a versatile medicinal plant valued for its...

Syzygium samarangense

Syzygium samarangense, commonly known as the Samarangan guava, is a rare medicinal plant native to Southeast...

Syzygium siamense

Syzygium siamense, commonly known as the Siamese Rose Myrtle, is a versatile medicinal plant native to...

Tabernaemontana calcarea

Tabernaemontana calcarea, commonly known as a member of the Apocynaceae family, is a medicinal plant valued...

Tabernaemontana corymbosa

Tabernaemontana corymbosa, commonly known as the Pinwheel Flower, is a versatile medicinal shrub native to tropical...

Tabernaemontana pachysiphon

Tabernaemontana pachysiemon, commonly known as a member of the Apocynaceae family, is a significant medicinal plant...

Tacca integrifolia

Tacca integrifolia, commonly known as the white bat lily, is a captivating tropical plant celebrated for...

Tachigali aurea

Tachigali aurea, commonly known as Golden Tachigal, is a remarkable medicinal plant prized for its potent...

Tagetes erecta

Tagetes erecta, commonly known as the African marigold, is a vibrant annual herb prized for its...

Tagetes lucida

Tagetes lucida, commonly known as Mexican marigold or Pericón, is a fragrant perennial herb celebrated in...

Tamarix africana

Tamarix africana, commonly known as the African tamarisk, is a resilient, salt-tolerant shrub native to arid...

Tamarix dioica

Tamarix dioica, commonly known as the Mediterranean tamarisk, is a resilient shrub valued for its adaptability...

Tanacetum bipinnatum subsp. bipinnatum

Tanacetum bipinnatum subsp. bipinnatum, commonly known as Tansy, is a perennial herb celebrated for its aromatic,...