Plant Growing Guides

Hemp Finola

Cannabis sativa L. cv. Finola

Hemp Lifter

Cannabis sativa L.

Hemp Sour Space Candy

Cannabis sativa L.

Hemp Suver Haze

Cannabis sativa L.

Hepatica

Hepatica nobilis

Heuchera

Heuchera sanguinea

Heuchera Burgundy

Heuchera sanguinea 'Burgundy'

Heuchera Firefly

Heuchera × brizoides 'Firefly'

Heuchera Lime Marmalade

Heuchera × villosa 'Lime Marmalade'

Heuchera Obsidian

Heuchera × villosa 'Obsidian'

Heuchera 'Palace Purple'

Heuchera micrantha 'Palace Purple'

Heuchera Pewter Moon

Heuchera micrantha 'Pewter Moon'

Hibiscus

Hibiscus rosa-sinensis

Hibiscus Double Red

Hibiscus rosa-sinensis 'Double Red'

Hibiscus Painted Lady

Hibiscus rosa-sinensis 'Painted Lady'

Hibiscus Pink

Hibiscus rosa-sinensis

Hibiscus Scarlet

Hibiscus rosa-sinensis 'Scarlet'

Hibiscus Yellow

Hibiscus rosa-sinensis 'Yellow'

Hickory

Carya spp.

Highbush Blueberry

Vaccinium corymbosum

Highbush Blueberry 'Brigitta'

Vaccinium corymbosum 'Brigitta'

Highbush Blueberry 'Duke'

Vaccinium corymbosum 'Duke'

Highbush Blueberry 'Elliott'

Vaccinium corymbosum 'Elliott'

Highbush Blueberry 'Jersey'

Vaccinium corymbosum 'Jersey'

Highbush Blueberry 'Legacy'

Vaccinium corymbosum 'Legacy'

High-Humidity Plants

Multiple species (general category)

Himalayan Birch

Betula utilis

Hinoki Cypress

Chamaecyparis obtusa

Hinoki Cypress Crippsii

Chamaecyparis obtusa 'Crippsii'

Holly

Ilex aquifolium

Holly Blue Princess

Ilex x meserveae 'Blue Princess'

Holly Dragon Lady

Ilex × aquifolium 'Dragon Lady'

Hollyhock

Alcea rosea

Hollyhock Powder Puff

Alcea rosea var. flore pleno 'Powder Puff'

Holly Jersey Knight

Ilex crenata 'Jersey Knight'

Holly Jersey Princess

Ilex × meserveae 'Jersey Princess'

Holly Sparkleberry

Ilex serrata

Honeycrisp Apple

Malus domestica 'Honeycrisp'

Honeycrisp Apple

Malus domestica 'Honeycrisp'

Honey Locust

Gleditsia triacanthos

Honey Locust Elegantissima

Gleditsia triacanthos var. inermis 'Elegantissima'

Honey Locust Sunburst

Gleditsia triacanthos var. inermis 'Sunburst'

Honey Mango

Mangifera indica 'Honey'

Honeysuckle

Lonicera spp.

Hops

Humulus lupulus

Hops Centennial

Humulus lupulus 'Centennial'

Hops Goldings

Humulus lupulus 'Goldings'

Hops Hallertau

Humulus lupulus 'Hallertau'