There are 166 herbs that start with the letter G, from Gabon Cardamom to Gymnema. Below you will find them listed alphabetically along with some general information about each. Click the toggle view buttons in the top right corner to switch between the card and the table view.
For each item you will find the following information
Order: The subclass the herbs belongs to
Habitat: The places or type of weather the herbs lives in
Scientific name: The designation that scientists use to catalog the species
Name: Gabon Cardamom
Order: Zingiberales
Habitat: Africa, Gabon
Scientific name: Aframomum daniellii
Name: Galangal
Order: Zingiberales
Habitat: Tropical regions of Asia, including India, Indonesia, and Malaysia.
Scientific name: Alpinia galanga
Name: Galbanum
Order: Apiales
Habitat: Native to Iran and Central Asia
Scientific name: Ferula gummosa
Name: Gale
Order: Myricales
Habitat: Wetlands
Scientific name: Myrica gale
Name: Galega
Order: Fabales
Habitat: Europe and Western Asia
Scientific name: Galega officinalis
Name: Galeopsis
Order: Lamiales
Habitat: Europe and Asia
Scientific name: Galeopsis spp.
Name: Galicia Sage
Order: Lamiales
Habitat: Mediterranean region
Scientific name: Salvia lavandulifolia
Name: Galium
Order: Gentianales
Habitat: Temperate regions
Scientific name: Galium L.
Name: Gallic Acid
Order: Chemistry
Habitat: n/a
Scientific name: n/a
Name: Gambier
Order: Gentianales
Habitat: Southeast Asia
Scientific name: Uncaria gambir
Name: Gambir
Order: Rosales
Habitat: Southeast Asia
Scientific name: Uncaria gambir
Name: Gamblia
Order: Lamiales
Habitat: Forests
Scientific name: Galeopsidis
Name: Gamboge
Order: Apocynaceae
Habitat: Tropical Asia
Scientific name: Garcinia hanburyi
Name: Gangalida
Order: Vitales
Habitat: India, Southeast Asia
Scientific name: Vitis gongylodes
Name: Ganoderma
Order: Polyporales
Habitat: Worldwide
Scientific name: Ganoderma lucidum
Name: Ganoderma Mushroom
Order: Polyporales
Habitat: Asia
Scientific name: Ganoderma lucidum
Name: Gao Ben
Order: Apiales
Habitat: Asia
Scientific name: Ligusticum sinense
Name: Garam Masala
Order: Spice Blend
Habitat: South Asia
Scientific name: n/a
Name: Garden Angelica
Order: Apiales
Habitat: Native to northern Europe and Asia, often found in moist, cool environments.
Scientific name: Angelica archangelica
Name: Garden Bergamot
Order: Lamiales
Habitat: North America
Scientific name: Monarda didyma
Name: Garden Burnet
Order: Rosales
Habitat: Indigenous to Europe, North Africa, and temperate Asia, adapted to dry, rocky soils.
Scientific name: Sanguisorba minor
Name: Garden Celandine
Order: Papaveraceae
Habitat: Eurasia
Scientific name: Chelidonium majus
Name: Garden Chamomile
Order: Asterales
Habitat: Native to Western Europe, found in well-drained, sunny areas.
Scientific name: Chamaemelum nobile
Name: Garden Chervil
Order: Apiales
Habitat: Cultivated in temperate regions
Scientific name: Anthriscus cerefolium
Name: Garden Chives
Order: Asparagales
Habitat: Europe
Scientific name: Allium schoenoprasum
Name: Garden Cicely
Order: Apiales
Habitat: Native to central and southern Europe, prefers cool, moist conditions.
Scientific name: Myrrhis odorata
Name: Garden Clary
Order: Lamiales
Habitat: Mediterranean region
Scientific name: Salvia sclarea
Name: Garden Costmary
Order: Asterales
Habitat: Middle East and Asia
Scientific name: Tanacetum balsamita
Name: Garden Cress
Order: Brassicales
Habitat: Cultivated worldwide
Scientific name: Lepidium sativum
Name: Garden Dill
Order: Apiales
Habitat: Cultivated in temperate regions
Scientific name: Anethum graveolens
Name: Garden Fennel
Order: Apiales
Habitat: Native to the Mediterranean region, commonly found in dry, sunny areas.
Scientific name: Foeniculum vulgare
Name: Garden Hyssop
Order: Lamiales
Habitat: Native to southern Europe and western Asia, thrives in well-drained, sunny locations.
Scientific name: Hyssopus officinalis
Name: Garden Lavender
Order: Lamiales
Habitat: Native to the Mediterranean region
Scientific name: Lavandula angustifolia
Name: Garden Lovage
Order: Apiales
Habitat: Europe
Scientific name: Levisticum officinale
Name: Garden Marigold
Order: Asterales
Habitat: Native to the Mediterranean region, adapted to warm, dry conditions.
Scientific name: Calendula officinalis
Name: Garden Marjoram
Order: Lamiales
Habitat: Cultivated in Mediterranean region
Scientific name: Origanum majorana
Name: Garden Mint
Order: Lamiales
Habitat: Native to Europe and the Middle East, prefers moist, well-drained soil.
Scientific name: Mentha spicata
Name: Garden Rocket
Order: Brassicales
Habitat: Native to the Mediterranean region, common in disturbed, dry habitats.
Scientific name: Eruca vesicaria
Name: Garden Rue
Order: Rutales
Habitat: Mediterranean region
Scientific name: Ruta graveolens
Name: Garden Sandwort
Order: Caryophyllales
Habitat: Native to Europe and Asia, found in dry, sandy or rocky soils.
Scientific name: Arenaria serpyllifolia
Name: Garden Savory
Order: Lamiales
Habitat: Native to the Mediterranean region
Scientific name: Satureja hortensis
Name: Garden Sorrel
Order: Caryophyllales
Habitat: Native to Europe and Asia
Scientific name: Rumex acetosa
Name: Garden Thyme
Order: Lamiales
Habitat: Native to the Mediterranean region, thrives in well-drained, sunny areas.
Scientific name: Thymus vulgaris
Name: Garden Wormwood
Order: Asteraceae
Habitat: Europe
Scientific name: Artemisia abrotanum
Name: Gardon
Order: Lamiales
Habitat: Mediterranean
Scientific name: Salvia officinalis
Name: Gargeer
Order: Lamiales
Habitat: Yemen, Saudi Arabia
Scientific name: Ocimum forskolei
Name: Garland Daisy
Order: Asterales
Habitat: Mediterranean region
Scientific name: Chrysanthemum coronarium
Name: Garland Flower
Order: Asparagales
Habitat: Asia
Scientific name: Hedychium gardnerianum
Name: Garlic
Order: Asparagales
Habitat: Cultivated in many regions worldwide
Scientific name: Allium sativum
Name: Garlic Chives
Order: Asparagales
Habitat: Native to central and eastern Asia
Scientific name: Allium tuberosum
Name: Garlic Mustard
Order: Brassicales
Habitat: Native to Europe and Asia
Scientific name: Alliaria petiolata
Name: Garlic Sage
Order: Lamiales
Habitat: Cultivated in gardens
Scientific name: Salvia officinalis 'Icterina'
Name: Garlic Scapes
Order: Allioideae
Habitat: Worldwide
Scientific name: Allium sativum
Name: Garosmalliin
Order: Organosulfur
Habitat: n/a
Scientific name: n/a
Name: Gash
Order: Lamiales
Habitat: Mediterranean
Scientific name: Salvia officinalis
Name: Gata
Order: Zingiberaceae
Habitat: Asia
Scientific name: Zingiber officinale
Name: Gataran
Order: Poales
Habitat: North America
Scientific name: Sporobolus cryptandrus
Name: Gator Weed
Order: Asteraceae
Habitat: South America
Scientific name: Alternanthera philoxeroides
Name: Gaultheria
Order: Ericaceae
Habitat: North America
Scientific name: Gaultheria procumbens
Name: Gaywings
Order: Fabales
Habitat: North America
Scientific name: Polygala paucifolia
Name: Gazania
Order: Asterales
Habitat: Southern Africa
Scientific name: Gazania rigens
Name: Gazaniah
Order: Asterales
Habitat: Africa
Scientific name: Gazania spp.
Name: Gelderlander
Order: Apiaceae
Habitat: Europe
Scientific name: Levisticum officinale
Name: Gelderlander Rose
Order: Rosales
Habitat: Europe
Scientific name: Rosa gelderlandi
Name: Genet
Order: Fabales
Habitat: Mediterranean region and Western Europe
Scientific name: Genista sp.
Name: Gentian
Order: Gentianales
Habitat: Temperate regions
Scientific name: Gentiana
Name: Geranium
Order: Geraniales
Habitat: Worldwide
Scientific name: Geranium spp.
Name: Geranoma
Order: Asterales
Habitat: Africa
Scientific name: Gazania spp.
Name: German Chamomile
Order: Asterales
Habitat: Europe and Asia
Scientific name: Matricaria chamomilla
Name: German Hops
Order: Rosales
Habitat: Europe and North America
Scientific name: Humulus lupulus var. lupuloides
Name: German Iris
Order: Asparagales
Habitat: Europe, Asia
Scientific name: Iris germanica
Name: German Lavender
Order: Lamiales
Habitat: Mediterranean region
Scientific name: Lavandula x intermedia
Name: German Tarragon
Order: Asteraceae
Habitat: Europe and Asia
Scientific name: Artemisia dracunculus
Name: Geum
Order: Rosales
Habitat: Northern temperate regions
Scientific name: Geum L.
Name: Gevuina
Order: Proteales
Habitat: South America
Scientific name: Gevuina avellana
Name: Ghee Weed
Order: Sapindales
Habitat: South Asia
Scientific name: Ailanthus excelsa
Name: Gherkin
Order: Cucurbitales
Habitat: Africa
Scientific name: Cucumis anguria
Name: Ghokhru
Order: Zygophyllales
Habitat: Europe, Asia, Africa
Scientific name: Tribulus terrestris
Name: Ghorka
Order: Rosales
Habitat: South Asia
Scientific name: Fragaria nilgerrensis
Name: Ghost Orchid
Order: Orchidaceae
Habitat: Eurasia
Scientific name: Epipogium aphyllum
Name: Ghost Pipe
Order: Ericales
Habitat: North America
Scientific name: Monotropa uniflora
Name: Giant Fennel
Order: Apiales
Habitat: Mediterranean region
Scientific name: Ferula communis
Name: Giant Hogweed
Order: Apiaceae
Habitat: Eurasia
Scientific name: Heracleum mantegazzianum
Name: Giant Hyssop
Order: Lamiales
Habitat: Native to North America, often found in prairies and open woodlands.
Scientific name: Agastache foeniculum
Name: Giant Knotweed
Order: Polygonales
Habitat: Asia
Scientific name: Fallopia sachalinensis
Name: Giant Melilot
Order: Fabales
Habitat: Native to Europe and Asia, commonly found in disturbed, dry habitats.
Scientific name: Melilotus albus
Name: Giant Puffball
Order: Agaricales
Habitat: Worldwide
Scientific name: Calvatia gigantea
Name: Giant Wildrye
Order: Poales
Habitat: Native to central Asia, adapted to dry, saline environments.
Scientific name: Elymus giganteus
Name: Giloe
Order: Menispermales
Habitat: South Asia
Scientific name: Tinospora cordifolia
Name: Ginger
Order: Zingiberales
Habitat: Cultivated in tropical regions
Scientific name: Zingiber officinale
Name: Ginger Flower
Order: Zingiberaceae
Habitat: Asia
Scientific name: Zingiber officinale
Name: Ginger Grass
Order: Poales
Habitat: India, Southeast Asia
Scientific name: Cymbopogon martinii
Name: Ginger Lily
Order: Zingiberales
Habitat: Native to the Himalayas, found in moist, tropical forests.
Scientific name: Hedychium coronarium
Name: Ginger Mint
Order: Lamiales
Habitat: Native to Asia, often found in moist, disturbed areas.
Scientific name: Mentha arvensis var. piperascens
Name: Ginger Root
Order: Zingiberales
Habitat: Asia
Scientific name: Zingiber officinale
Name: Ginkgo
Order: Ginkgoales
Habitat: Native to China, a relict species from the Mesozoic era.
Scientific name: Ginkgo biloba
Name: Ginko Leaf
Order: Ginkgoaceae
Habitat: China
Scientific name: Ginkgo biloba
Name: Ginngko
Order: Ginkgoales
Habitat: Asia
Scientific name: Ginkgo biloba
Name: Ginseng
Order: Apiales
Habitat: Native to eastern Asia
Scientific name: Panax ginseng
Name: Ginsenoside
Order: Apiales
Habitat: Asia
Scientific name: Panax ginseng
Name: Ginura
Order: Asterales
Habitat: Asia
Scientific name: Gynura sp.
Name: Gipun
Order: Lamiales
Habitat: South Asia
Scientific name: Ocimum tenuiflorum
Name: Girofle
Order: Myrtales
Habitat: Indonesia
Scientific name: Syzygium aromaticum
Name: Glasswort
Order: Amaranthaceae
Habitat: Worldwide
Scientific name: Salicornia europaea
Name: Glaucium
Order: Papaverales
Habitat: Europe
Scientific name: Glaucium
Name: Glechoma
Order: Lamiales
Habitat: Europe and Asia
Scientific name: Glechoma hederacea
Name: Glenwood Sage
Order: Lamiales
Habitat: Western North America
Scientific name: Salvia sonomensis
Name: Globe Amaranth
Order: Amaranthales
Habitat: Tropical America
Scientific name: Gomphrena globosa
Name: Globe Thistle
Order: Asterales
Habitat: Eurasia
Scientific name: Echinops sp.
Name: Globeflower
Order: Ranunculaceae
Habitat: Eurasia
Scientific name: Trollius europaeus
Name: Glory Lily
Order: Colchicales
Habitat: Africa and Asia
Scientific name: Gloriosa superba
Name: Goat Grass
Order: Poales
Habitat: Europe, Asia, North Africa
Scientific name: Aegilops L.
Name: Goat Willow
Order: Salicaceae
Habitat: Europe and Asia
Scientific name: Salix caprea
Name: Goat's Beard
Order: Asterales
Habitat: Native to Europe and Asia, common in meadows and disturbed areas.
Scientific name: Tragopogon pratensis
Name: Goat's Rue
Order: Fabales
Habitat: Europe and Asia
Scientific name: Galega officinalis
Name: Goblin Onion
Order: Asparagales
Habitat: Native to South America
Scientific name: Nothoscordum inodorum
Name: Gold Thread
Order: Ranunculales
Habitat: Native to North America and Asia, found in cool, moist forests.
Scientific name: Coptis trifolia
Name: Golden Alexanders
Order: Apiaceae
Habitat: North America
Scientific name: Zizia aurea
Name: Golden Balm
Order: Lamiaceae
Habitat: Mediterranean
Scientific name: Melissa officinalis
Name: Golden Bayberry
Order: Myricaceae
Habitat: North America
Scientific name: Myrica gale
Name: Golden Groundsel
Order: Asterales
Habitat: Eastern North America
Scientific name: Packera aurea
Name: Golden Marguerite
Order: Asterales
Habitat: Europe, Asia
Scientific name: Anthemis tinctoria
Name: Golden Ragwort
Order: Asteraceae
Habitat: North America
Scientific name: Packera aurea
Name: Goldenseal
Order: Ranunculales
Habitat: Native to eastern North America
Scientific name: Hydrastis canadensis
Name: Gong Gui
Order: Apiales
Habitat: East Asia
Scientific name: Angelica pubescens
Name: Goose Grass
Order: Rubiaceae
Habitat: Eurasia
Scientific name: Galium aparine
Name: Gooseberry
Order: Saxifragales
Habitat: Temperate regions
Scientific name: Ribes uva-crispa
Name: Goosefoot
Order: Caryophyllales
Habitat: Native to Europe and Asia
Scientific name: Chenopodium bonus-henricus
Name: Goosegrass
Order: Poales
Habitat: Europe and Asia
Scientific name: Galium aparine
Name: Gorashi
Order: Poales
Habitat: North America
Scientific name: Zizania aquatica
Name: Gotu Kola
Order: Apiales
Habitat: Asia, Africa
Scientific name: Centella asiatica
Name: Gowan
Order: Asterales
Habitat: Europe, North Africa, Asia
Scientific name: Bellis perennis
Name: Grains of Paradise
Order: Zingiberales
Habitat: Native to West Africa
Scientific name: Aframomum melegueta
Name: Grains of Selim
Order: Zingiberales
Habitat: West Africa
Scientific name: Aframomum melegueta
Name: Granny's Bonnet
Order: Ranunculales
Habitat: Europe, Asia
Scientific name: Aquilegia vulgaris
Name: Grape Hyacinth
Order: Asparagales
Habitat: Europe
Scientific name: Muscari
Name: Grape Leaf
Order: Vitales
Habitat: Mediterranean region, Asia
Scientific name: Vitis vinifera
Name: Gray Moss
Order: Bryales
Habitat: North America
Scientific name: Tillandsia usneoides
Name: Greater Burdock
Order: Asterales
Habitat: Europe, Asia
Scientific name: Arctium lappa
Name: Greater Celandine
Order: Papaverales
Habitat: Europe
Scientific name: Chelidonium majus
Name: Greater Periwinkle
Order: Gentianales
Habitat: Mediterranean region
Scientific name: Vinca major
Name: Greater Plantain
Order: Plantaginales
Habitat: Europe
Scientific name: Plantago major
Name: Greater Spearwort
Order: Ranunculales
Habitat: Europe, Asia
Scientific name: Ranunculus lingua
Name: Greek Oregano
Order: Lamiales
Habitat: Mediterranean region
Scientific name: Origanum vulgare subsp. hirtum
Name: Greek Sage
Order: Lamiales
Habitat: Mediterranean region
Scientific name: Salvia fruticosa
Name: Green Anise
Order: Apiales
Habitat: Native to the eastern Mediterranean region
Scientific name: Pimpinella anisum
Name: Green Hawthorn
Order: Rosales
Habitat: Eastern North America
Scientific name: Crataegus viridis
Name: Green Moss
Order: Bryopsida
Habitat: Worldwide
Scientific name: Bryum argenteum
Name: Green Tea
Order: Theales
Habitat: East Asia
Scientific name: Camellia sinensis
Name: Ground Ivy
Order: Lamiales
Habitat: Europe
Scientific name: Glechoma hederacea
Name: Grubby
Order: Apiales
Habitat: Europe
Scientific name: Chaerophyllum temulum
Name: Guadalupe Mariposa Lily
Order: Liliales
Habitat: Mexico
Scientific name: Calochortus guanacastensis
Name: Guaiacum
Order: Zygophyllales
Habitat: Caribbean
Scientific name: Guaiacum officinale
Name: Guanabana
Order: Magnoliales
Habitat: Tropical America
Scientific name: Annona muricata
Name: Guar
Order: Fabales
Habitat: Asia
Scientific name: Cyamopsis tetragonoloba
Name: Guar Gum
Order: Fabales
Habitat: South Asia
Scientific name: Cyamopsis tetragonoloba
Name: Guarana
Order: Sapindales
Habitat: Native to the Amazon basin
Scientific name: Paullinia cupana
Name: Guava Leaf
Order: Myrtales
Habitat: Native to Central and South America
Scientific name: Psidium guajava
Name: Guddakaai
Order: Asterales
Habitat: Asia
Scientific name: Barleria prionitis
Name: Gui Er
Order: Rosales
Habitat: East Asia
Scientific name: Ficus pumila
Name: Guinea Hen Weed
Order: Asterales
Habitat: Tropical Americas
Scientific name: Petiveria alliacea
Name: Gum Arabic
Order: Fabales
Habitat: Africa
Scientific name: Acacia senegal
Name: Gum Tragacanth
Order: Fabales
Habitat: Middle East
Scientific name: Astragalus gummifer
Name: Gurmar
Order: Gentianales
Habitat: South Asia
Scientific name: Gymnema sylvestre
Name: Gutta-percha
Order: Ericales
Habitat: Southeast Asia
Scientific name: Palaquium gutta
Name: Gymnema
Order: Gentianales
Habitat: Asia
Scientific name: Gymnema sylvestre
| Name | Order | Habitat | Scientific name |
|---|---|---|---|
| Gabon Cardamom | Zingiberales | Africa, Gabon | Aframomum daniellii |
| Galangal | Zingiberales | Tropical regions of Asia, including India, Indonesia, and Malaysia. | Alpinia galanga |
| Galbanum | Apiales | Native to Iran and Central Asia | Ferula gummosa |
| Gale | Myricales | Wetlands | Myrica gale |
| Galega | Fabales | Europe and Western Asia | Galega officinalis |
| Galeopsis | Lamiales | Europe and Asia | Galeopsis spp. |
| Galicia Sage | Lamiales | Mediterranean region | Salvia lavandulifolia |
| Galium | Gentianales | Temperate regions | Galium L. |
| Gallic Acid | Chemistry | n/a | n/a |
| Gambier | Gentianales | Southeast Asia | Uncaria gambir |
| Gambir | Rosales | Southeast Asia | Uncaria gambir |
| Gamblia | Lamiales | Forests | Galeopsidis |
| Gamboge | Apocynaceae | Tropical Asia | Garcinia hanburyi |
| Gangalida | Vitales | India, Southeast Asia | Vitis gongylodes |
| Ganoderma | Polyporales | Worldwide | Ganoderma lucidum |
| Ganoderma Mushroom | Polyporales | Asia | Ganoderma lucidum |
| Gao Ben | Apiales | Asia | Ligusticum sinense |
| Garam Masala | Spice Blend | South Asia | n/a |
| Garden Angelica | Apiales | Native to northern Europe and Asia, often found in moist, cool environments. | Angelica archangelica |
| Garden Bergamot | Lamiales | North America | Monarda didyma |
| Garden Burnet | Rosales | Indigenous to Europe, North Africa, and temperate Asia, adapted to dry, rocky soils. | Sanguisorba minor |
| Garden Celandine | Papaveraceae | Eurasia | Chelidonium majus |
| Garden Chamomile | Asterales | Native to Western Europe, found in well-drained, sunny areas. | Chamaemelum nobile |
| Garden Chervil | Apiales | Cultivated in temperate regions | Anthriscus cerefolium |
| Garden Chives | Asparagales | Europe | Allium schoenoprasum |
| Garden Cicely | Apiales | Native to central and southern Europe, prefers cool, moist conditions. | Myrrhis odorata |
| Garden Clary | Lamiales | Mediterranean region | Salvia sclarea |
| Garden Costmary | Asterales | Middle East and Asia | Tanacetum balsamita |
| Garden Cress | Brassicales | Cultivated worldwide | Lepidium sativum |
| Garden Dill | Apiales | Cultivated in temperate regions | Anethum graveolens |
| Garden Fennel | Apiales | Native to the Mediterranean region, commonly found in dry, sunny areas. | Foeniculum vulgare |
| Garden Hyssop | Lamiales | Native to southern Europe and western Asia, thrives in well-drained, sunny locations. | Hyssopus officinalis |
| Garden Lavender | Lamiales | Native to the Mediterranean region | Lavandula angustifolia |
| Garden Lovage | Apiales | Europe | Levisticum officinale |
| Garden Marigold | Asterales | Native to the Mediterranean region, adapted to warm, dry conditions. | Calendula officinalis |
| Garden Marjoram | Lamiales | Cultivated in Mediterranean region | Origanum majorana |
| Garden Mint | Lamiales | Native to Europe and the Middle East, prefers moist, well-drained soil. | Mentha spicata |
| Garden Rocket | Brassicales | Native to the Mediterranean region, common in disturbed, dry habitats. | Eruca vesicaria |
| Garden Rue | Rutales | Mediterranean region | Ruta graveolens |
| Garden Sandwort | Caryophyllales | Native to Europe and Asia, found in dry, sandy or rocky soils. | Arenaria serpyllifolia |
| Garden Savory | Lamiales | Native to the Mediterranean region | Satureja hortensis |
| Garden Sorrel | Caryophyllales | Native to Europe and Asia | Rumex acetosa |
| Garden Thyme | Lamiales | Native to the Mediterranean region, thrives in well-drained, sunny areas. | Thymus vulgaris |
| Garden Wormwood | Asteraceae | Europe | Artemisia abrotanum |
| Gardon | Lamiales | Mediterranean | Salvia officinalis |
| Gargeer | Lamiales | Yemen, Saudi Arabia | Ocimum forskolei |
| Garland Daisy | Asterales | Mediterranean region | Chrysanthemum coronarium |
| Garland Flower | Asparagales | Asia | Hedychium gardnerianum |
| Garlic | Asparagales | Cultivated in many regions worldwide | Allium sativum |
| Garlic Chives | Asparagales | Native to central and eastern Asia | Allium tuberosum |
| Garlic Mustard | Brassicales | Native to Europe and Asia | Alliaria petiolata |
| Garlic Sage | Lamiales | Cultivated in gardens | Salvia officinalis 'Icterina' |
| Garlic Scapes | Allioideae | Worldwide | Allium sativum |
| Garosmalliin | Organosulfur | n/a | n/a |
| Gash | Lamiales | Mediterranean | Salvia officinalis |
| Gata | Zingiberaceae | Asia | Zingiber officinale |
| Gataran | Poales | North America | Sporobolus cryptandrus |
| Gator Weed | Asteraceae | South America | Alternanthera philoxeroides |
| Gaultheria | Ericaceae | North America | Gaultheria procumbens |
| Gaywings | Fabales | North America | Polygala paucifolia |
| Gazania | Asterales | Southern Africa | Gazania rigens |
| Gazaniah | Asterales | Africa | Gazania spp. |
| Gelderlander | Apiaceae | Europe | Levisticum officinale |
| Gelderlander Rose | Rosales | Europe | Rosa gelderlandi |
| Genet | Fabales | Mediterranean region and Western Europe | Genista sp. |
| Gentian | Gentianales | Temperate regions | Gentiana |
| Geranium | Geraniales | Worldwide | Geranium spp. |
| Geranoma | Asterales | Africa | Gazania spp. |
| German Chamomile | Asterales | Europe and Asia | Matricaria chamomilla |
| German Hops | Rosales | Europe and North America | Humulus lupulus var. lupuloides |
| German Iris | Asparagales | Europe, Asia | Iris germanica |
| German Lavender | Lamiales | Mediterranean region | Lavandula x intermedia |
| German Tarragon | Asteraceae | Europe and Asia | Artemisia dracunculus |
| Geum | Rosales | Northern temperate regions | Geum L. |
| Gevuina | Proteales | South America | Gevuina avellana |
| Ghee Weed | Sapindales | South Asia | Ailanthus excelsa |
| Gherkin | Cucurbitales | Africa | Cucumis anguria |
| Ghokhru | Zygophyllales | Europe, Asia, Africa | Tribulus terrestris |
| Ghorka | Rosales | South Asia | Fragaria nilgerrensis |
| Ghost Orchid | Orchidaceae | Eurasia | Epipogium aphyllum |
| Ghost Pipe | Ericales | North America | Monotropa uniflora |
| Giant Fennel | Apiales | Mediterranean region | Ferula communis |
| Giant Hogweed | Apiaceae | Eurasia | Heracleum mantegazzianum |
| Giant Hyssop | Lamiales | Native to North America, often found in prairies and open woodlands. | Agastache foeniculum |
| Giant Knotweed | Polygonales | Asia | Fallopia sachalinensis |
| Giant Melilot | Fabales | Native to Europe and Asia, commonly found in disturbed, dry habitats. | Melilotus albus |
| Giant Puffball | Agaricales | Worldwide | Calvatia gigantea |
| Giant Wildrye | Poales | Native to central Asia, adapted to dry, saline environments. | Elymus giganteus |
| Giloe | Menispermales | South Asia | Tinospora cordifolia |
| Ginger | Zingiberales | Cultivated in tropical regions | Zingiber officinale |
| Ginger Flower | Zingiberaceae | Asia | Zingiber officinale |
| Ginger Grass | Poales | India, Southeast Asia | Cymbopogon martinii |
| Ginger Lily | Zingiberales | Native to the Himalayas, found in moist, tropical forests. | Hedychium coronarium |
| Ginger Mint | Lamiales | Native to Asia, often found in moist, disturbed areas. | Mentha arvensis var. piperascens |
| Ginger Root | Zingiberales | Asia | Zingiber officinale |
| Ginkgo | Ginkgoales | Native to China, a relict species from the Mesozoic era. | Ginkgo biloba |
| Ginko Leaf | Ginkgoaceae | China | Ginkgo biloba |
| Ginngko | Ginkgoales | Asia | Ginkgo biloba |
| Ginseng | Apiales | Native to eastern Asia | Panax ginseng |
| Ginsenoside | Apiales | Asia | Panax ginseng |
| Ginura | Asterales | Asia | Gynura sp. |
| Gipun | Lamiales | South Asia | Ocimum tenuiflorum |
| Girofle | Myrtales | Indonesia | Syzygium aromaticum |
| Glasswort | Amaranthaceae | Worldwide | Salicornia europaea |
| Glaucium | Papaverales | Europe | Glaucium |
| Glechoma | Lamiales | Europe and Asia | Glechoma hederacea |
| Glenwood Sage | Lamiales | Western North America | Salvia sonomensis |
| Globe Amaranth | Amaranthales | Tropical America | Gomphrena globosa |
| Globe Thistle | Asterales | Eurasia | Echinops sp. |
| Globeflower | Ranunculaceae | Eurasia | Trollius europaeus |
| Glory Lily | Colchicales | Africa and Asia | Gloriosa superba |
| Goat Grass | Poales | Europe, Asia, North Africa | Aegilops L. |
| Goat Willow | Salicaceae | Europe and Asia | Salix caprea |
| Goat's Beard | Asterales | Native to Europe and Asia, common in meadows and disturbed areas. | Tragopogon pratensis |
| Goat's Rue | Fabales | Europe and Asia | Galega officinalis |
| Goblin Onion | Asparagales | Native to South America | Nothoscordum inodorum |
| Gold Thread | Ranunculales | Native to North America and Asia, found in cool, moist forests. | Coptis trifolia |
| Golden Alexanders | Apiaceae | North America | Zizia aurea |
| Golden Balm | Lamiaceae | Mediterranean | Melissa officinalis |
| Golden Bayberry | Myricaceae | North America | Myrica gale |
| Golden Groundsel | Asterales | Eastern North America | Packera aurea |
| Golden Marguerite | Asterales | Europe, Asia | Anthemis tinctoria |
| Golden Ragwort | Asteraceae | North America | Packera aurea |
| Goldenseal | Ranunculales | Native to eastern North America | Hydrastis canadensis |
| Gong Gui | Apiales | East Asia | Angelica pubescens |
| Goose Grass | Rubiaceae | Eurasia | Galium aparine |
| Gooseberry | Saxifragales | Temperate regions | Ribes uva-crispa |
| Goosefoot | Caryophyllales | Native to Europe and Asia | Chenopodium bonus-henricus |
| Goosegrass | Poales | Europe and Asia | Galium aparine |
| Gorashi | Poales | North America | Zizania aquatica |
| Gotu Kola | Apiales | Asia, Africa | Centella asiatica |
| Gowan | Asterales | Europe, North Africa, Asia | Bellis perennis |
| Grains of Paradise | Zingiberales | Native to West Africa | Aframomum melegueta |
| Grains of Selim | Zingiberales | West Africa | Aframomum melegueta |
| Granny's Bonnet | Ranunculales | Europe, Asia | Aquilegia vulgaris |
| Grape Hyacinth | Asparagales | Europe | Muscari |
| Grape Leaf | Vitales | Mediterranean region, Asia | Vitis vinifera |
| Gray Moss | Bryales | North America | Tillandsia usneoides |
| Greater Burdock | Asterales | Europe, Asia | Arctium lappa |
| Greater Celandine | Papaverales | Europe | Chelidonium majus |
| Greater Periwinkle | Gentianales | Mediterranean region | Vinca major |
| Greater Plantain | Plantaginales | Europe | Plantago major |
| Greater Spearwort | Ranunculales | Europe, Asia | Ranunculus lingua |
| Greek Oregano | Lamiales | Mediterranean region | Origanum vulgare subsp. hirtum |
| Greek Sage | Lamiales | Mediterranean region | Salvia fruticosa |
| Green Anise | Apiales | Native to the eastern Mediterranean region | Pimpinella anisum |
| Green Hawthorn | Rosales | Eastern North America | Crataegus viridis |
| Green Moss | Bryopsida | Worldwide | Bryum argenteum |
| Green Tea | Theales | East Asia | Camellia sinensis |
| Ground Ivy | Lamiales | Europe | Glechoma hederacea |
| Grubby | Apiales | Europe | Chaerophyllum temulum |
| Guadalupe Mariposa Lily | Liliales | Mexico | Calochortus guanacastensis |
| Guaiacum | Zygophyllales | Caribbean | Guaiacum officinale |
| Guanabana | Magnoliales | Tropical America | Annona muricata |
| Guar | Fabales | Asia | Cyamopsis tetragonoloba |
| Guar Gum | Fabales | South Asia | Cyamopsis tetragonoloba |
| Guarana | Sapindales | Native to the Amazon basin | Paullinia cupana |
| Guava Leaf | Myrtales | Native to Central and South America | Psidium guajava |
| Guddakaai | Asterales | Asia | Barleria prionitis |
| Gui Er | Rosales | East Asia | Ficus pumila |
| Guinea Hen Weed | Asterales | Tropical Americas | Petiveria alliacea |
| Gum Arabic | Fabales | Africa | Acacia senegal |
| Gum Tragacanth | Fabales | Middle East | Astragalus gummifer |
| Gurmar | Gentianales | South Asia | Gymnema sylvestre |
| Gutta-percha | Ericales | Southeast Asia | Palaquium gutta |
| Gymnema | Gentianales | Asia | Gymnema sylvestre |