Explore irritant herbs

Great yellow gentian

Gentiana lutea

Gentiana lutea, commonly known as Great Yellow Gentian, is a perennial herb native to the mountainous...

Geranium thunbergii

Geranium thunbergii

Geranium thuunbergii, commonly known as Thunberg's geranium, is a delicate perennial herb native to specific rocky...

Maidenhair tree

Ginkgo biloba

Ginkgo biloba, commonly known as the maidenhair tree, is one of the world's oldest living tree...

Yellow horned poppy

Glaucium flavum

Glaucium flavum, commonly known as Yellow Saw-wort, is a striking perennial herb native to the Mediterranean...

Ground ivy

Glechoma hederacea

Glechoma hederacea, commonly known as ground ivy, is a creeping perennial herb native to East Asia...

Glory lily

Gloriosa superba

Gloriosa superbba, commonly known as the Flame Lily, is a striking climbing perennial celebrated for its...

Soybean

Glycine max

Glycine max, commonly known as soybean, is a versatile legume valued globally for its nutritional and...

Liquorice

Glycyrrhiza glabra

Glycyrrhiza glabra, commonly known as licorice, is a perennial legume celebrated in traditional medicine for centuries...

Chinese licorice

Glycyrrhiza uralensis

Glycyrrhiza uralensis, commonly known as licorice, is a versatile medicinal herb native to East Asia. Renowned...

Gum plant

Grindelia squarrosa

Grindelia squarrosa, commonly known as gumweed, is a resilient perennial herb native to North American prairies...

Blackwood

Haematoxylum campechianum

Haematoxylum campechianum, commonly known as Logwood, is a significant medicinal plant valued for its potent bioactive...

Witch-hazel

Hamamelis virginiana

Hamamelis virginiana, commonly known as witch hazel, is a versatile North American shrub prized for its...

Handroanthus impetiginosus

Handroanthus impetiginosus

Handroanthus impetiginosus, commonly known as the Golden Bark tree, is a remarkable medicinal plant prized for...

Devil's claw

Harpagophytum procumbens

Harpagophytum procumbens, commonly known as Devil's Claw, is a medicinal plant native to Southern Africa. Renowned...

New mexico pennyroyal

Hedeoma drummondii

Hedeoma drummondii, commonly known as Drummond's pennyroyal, is a perennial herb native to North America. Belonging...

Hedeoma hispida

Hedeoma hispida

Hedeoma hispida, commonly known as bushy mint, is a perennial herb native to North America. Valued...

Hedeoma pulegioides

Hedeoma pulegioides

Hedeoma pulgeoides, commonly known as wild thyme, is a fragrant perennial herb native to North America...

Hedeoma reverchonii

Hedeoma reverchonii

Hedeoma reverchonii, commonly known as Reverschon's pennyroyal, is a perennial herb native to the central United...

European ivy

Hedera helix

Hedera helix, commonly known as English ivy, is a versatile evergreen climber celebrated for its ornamental...

Hedychium flavum

Hedychium flavum

Hedychium flavum, commonly known as Yellow Ginger Lily, is a fragrant perennial herb native to Asia...

Common sunflower

Helianthus annuus

Helianthus annuus, commonly known as the common sunflower, is a versatile annual plant celebrated for its...

Helichrysum litoreum

Helichrysum litoreum

Helichrysum litoreum, commonly known as the coastal everlasting, is a resilient Mediterranean perennial prized for its...

Dame's-violet

Hesperis matronalis

Hesperis matronalis, commonly known as Dame's Rocket, is a fragrant perennial herb cherished in traditional herbalism...

Roselle

Hibiscus sabdariffa

Hibiscus sabdariffa, commonly known as Roselle, is a vibrant tropical shrub celebrated for its deep red...

Sea-buckthorn

Hippophae rhamnoides

Hippoe rhamnoides, commonly known as sea buckthorn, is a resilient shrub celebrated for its nutrient-dense orange...

Holarrhena pubescens ex

Holarrhena pubescens

Holarrhena pubescens, commonly known as the yellow-flowered shrub, is a significant medicinal plant native to specific...

Barley plant

Hordeum vulgare

Hordeum vulgare, commonly known as barley, is a versatile cereal grain widely cultivated for food and...

Lizard tail

Houttuynia cordata

Houttuynia cordata, commonly known as chameleon plant or fish mint, is a versatile medicinal herb valued...

Hop

Humulus lupulus

Humulus lupulus, commonly known as hops, is a perennial climbing vine celebrated for its aromatic flowers...

Common hyacinth

Hyacinthus orientalis

Hyacinthus orientalis, commonly known as the Oriental hyacinth, is a fragrant perennial celebrated for its striking,...

Hydnocarpus kurzii

Hydnocarpus kurzii

Hydnocarpus kurzii, commonly known as the Kurz's Chaulmoogra, is a significant medicinal tree native to Southeast...

Henbane

Hyoscyamus niger

Hyoscyamus niger, commonly known as Henbane, is a potent medicinal plant belonging to the Solanaceae family...

Common st. john's wort

Hypericum perforatum

Hypericum perforatum, commonly known as St. John's Wort, is a perennial flowering plant revered in traditional...

Winged candytuft

Iberis pinnata

Iberis pinnata, commonly known as Rock Candytuft, is a resilient perennial herb valued for its striking...

Yerba mate

Ilex paraguariensis

Ilex paraguariensis, commonly known as yerba mate, is a perennial holly shrub native to subtropical forests...

Star anise

Illicium verum

Illicium verum, commonly known as star anise, is a versatile medicinal plant prized for its distinct...

Large scabious

Inula helenium

Inula helenium, commonly known as elecampane, is a powerful medicinal perennial renowned for its therapeutic properties...

Sweet potato

Ipomoea batatas

Ipomoea batatas, commonly known as the sweet potato, is more than just a dietary staple. Beyond...

Iris laevigata

Iris laevigata

Iris laeviigata, commonly known as the smooth-leaf iris, is a perennial herb native to the wetlands...

Dyer's woad

Isatis tinctoria

Isatis tinctoria, commonly known as Woad, is a versatile medicinal plant prized for its potent antimicrobial...

Common jasmine

Jasminum officinale

Jasminum officinale, commonly known as common jasmine, is a highly fragrant climbing shrub celebrated for its...

Jateorhiza palmata

Jateorhiza palmata

Jateoriza palmata, commonly known as the palmately-leaved jateoriza, is a significant medicinal plant valued for its...

Barbados nut

Jatropha curcas

Jatrophas curcas, commonly known as physic nut, is a versatile medicinal shrub native to the tropics...

White walnut

Juglans cinerea

Juglans cinerea, commonly known as the butternut walnut, is a deciduous tree native to North America...

Black walnut

Juglans nigra

Juglans nigra, commonly known as Black Walnut, is a majestic deciduous tree revered for its potent...

Common walnut

Juglans regia

Juglans regia, commonly known as the Persian or English walnut, is a majestic deciduous tree prized...

Prickly juniper

Juniperus oxycedrus

Juniperus oxycedrus, commonly known as the Prickly Juniper, is a resilient evergreen conifer native to the...

Juniperus rigida var. rigida

Juniperus rigida var. rigida

Juniperus rigida var. rigida, commonly known as the rigid juniper, is a resilient evergreen conifer native...