Explore irritant herbs

Common scullcap

Scutellaria galericulata

Scutellaria galericulata, commonly known as skullcap, is a perennial herb native to wetlands across the Northern...

Blue skullcap

Scutellaria lateriflora

Scutellaria lateriflora, commonly known as skullcap, is a perennial herb native to North America. Traditionally valued...

Scutellaria parvula

Scutellaria parvula

Scutelariia parvula, commonly known as Small Skullcap, is a delicate medicinal herb native to various regions...

The rye plant

Secale cereale

Secale cereale, commonly known as rye, is a resilient cereal grain valued for both nutrition and...

Acacia catechu

Senegalia catechu

Senegalia catechu, commonly known as Catechu, is a significant medicinal plant widely utilized in traditional Ayurvedic...

Cassia alata

Senna alata

Sennat alatas, commonly known as senna or cassia, is a medicinal plant renowned for its potent...

American sicklepod

Senna obtusifolia

Senna obtusifolia, commonly known as the blunt senna, is a versatile medicinal shrub native to tropical...

Coffee senna

Senna occidentalis

Sennas occidentalis, commonly known as West African Senna, is a versatile medicinal shrub native to tropical...

Java-bean

Senna tora

Sennas tora, commonly known as senna, is a versatile medicinal shrub native to Africa and Asia...

Saw palmetto

Serenoa repens

Serenoa repens, commonly known as Saw Palmetto, is a perennial plant native to the southeastern United...

Sesame plant

Sesamum indicum

Sesamum indicum, commonly known as sesame, is a versatile oilseed plant cherished for millennia. Renowned for...

Chayote

Sicyos edulis

Sicyo s eduulis, commonly known as the West Indian nettle, is a vigorous climbing shrub native...

Sideritis pauli

Sideritis pauli

Sideritis pauli, commonly known as Sideritis or Mountain Tea, is a versatile medicinal herb native to...

Sideritis perfoliata subsp. athoa

Sideritis perfoliata subsp. athoa

Sideritis perfoliata subsp. athoa, commonly known as aromatic side-rit, is a potent medicinal herb valued in...

Greek mountain tea

Sideritis scardica

Sideritis scardica, commonly known as Mursalski tea, is a potent medicinal herb native to the Balkan...

Sideritis tragoriganum subsp. tragoriganum

Sideritis tragoriganum subsp. tragoriganum

Sideritis tragoriganum subsp. tragoriganum, commonly known as Greek Mountain Tea, is a fragrant, aromatic shrub native...

Mariana mariana

Silybum marianum

Silybum marianum, commonly known as milk thistle, is a cherished medicinal herb renowned for its potent...

Bitterwood

Simarouba glauca

Simarouba glauca, commonly known as the imbuia, is a versatile medicinal tree native to South American...

White mustard

Sinapis alba

Sinapis alba, commonly known as white mustard, is a versatile annual herb belonging to the Brassicaceae...

Skimmia arborescens

Skimmia arborescens

Skimmia arborescens, commonly known as the Japanese Skimmia, is a versatile evergreen shrub prized for its...

Smilax fluminensis

Smilax fluminensis

Smilax fluellenis, commonly known as a species of Sarsaparilla, is a climbing woody vine native to...

Tomato

Solanum lycopersicum

Solanum lycopersicum, commonly known as the tomato, is more than a culinary staple. Rich in lycopene,...

Eggplant

Solanum melongena

Solanum melongena, commonly known as eggplant or aubergine, is a versatile perennial plant belonging to the...

Black nightshade

Solanum nigrum

Solanum nigrum, commonly known as black nightshade, is a versatile medicinal herb found worldwide. Renowned in...

Orinoco-apple

Solanum sessiliflorum

Solanum sessiliflorum, commonly known as a medicinal member of the nightshade family, is a significant botanical...

Potato

Solanum tuberosum

Solanum tuberosum, commonly known as the potato, is a versatile tuberous plant belonging to the Solanaceae...

Sophora pachycarpa

Sophora pachycarpa

Sophora pachycarpa, commonly known as the thick-fruited sophora, is a distinctive medicinal plant native to specific...

Spartium junceum

Spartium junceum

Spartium junceuum, commonly known as Spanish broom, is a resilient perennial shrub native to the Mediterranean...

Spinach plant

Spinacia oleracea

Spinacia oleracea, commonly known as spinach, is a nutrient-dense leafy green celebrated for its profound medicinal...

Hog plum

Spondias mombin

Spondias mombin, commonly known as the yellow mombin or hog plum, is a versatile tropical fruit...

Stachys germanica

Stachys germanica

Stachys germanica, commonly known as German Woundwort, is a perennial herb valued for its traditional medicinal...

Little mouse-ear chickweed

Stellaria media

Stellaria media, commonly known as chickweed, is a versatile annual herb frequently found in gardens and...

Sterculia urens

Sterculia urens

Sterculia urens, commonly known as the Cotton Tree, is a significant medicinal plant native to tropical...

Candyleaf

Stevia rebaudiana

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

Strophanthus gratus

Strophanthus gratus

Strophantus gratus, commonly known as the Milkweed or Crown Flower, is a versatile medicinal shrub found...

Strychnine tree

Strychnos nux-vomica

Strychnos nux-vomica, commonly known as the Strychnine tree, is a medicinal plant native to Southeast Asia...

Chinese scholartree

Styphnolobium japonicum

Styphnolobium japonicum, commonly known as the Japanese pagoda tree, is a versatile medicinal plant valued in...

Sumatra benzointree

Styrax benzoin

Styrax benzoin, commonly known as Benzoin, is a fragrant resin-producing tree prized in traditional medicine and...

Lao benzointree

Styrax tonkinensis

Styrax tonkinenensis, commonly known as the Tonkin storax tree, is a precious medicinal plant native to...

Swertia chirata

Swertia chirayita

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

Lilac

Syringa vulgaris

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

Clove

Syzygium aromaticum

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

Java plum

Syzygium cumini

Syzygium cumini, commonly known as the Cuminia or Cuminia tree, is a rare medicinal plant indigenous...

African marigold

Tagetes erecta

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

Irish-lace

Tagetes filifolia

Tagetes filifolia, commonly known as threadleaf marigold, is a resilient perennial herb native to arid regions...

Pericón

Tagetes lucida

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

Southern cone marigold

Tagetes minuta

Tagetes minuta, commonly known as Wild Marigold or Minuta, is a versatile medicinal herb native to...

Tamarind

Tamarindus indica

Tamarindus indica, commonly known as tamarind, is a versatile tropical tree prized for its nutritional and...