Plant Growing Guides

Haageocereus pseudomelanostele

Haageocereus pseudomelanostele

Habranthus

Habranthus species

Red Crinum Lily

Habranthus robustus

Hachmann's Charmant

Rhododendron 'Hachmann's Charmant'

Hackberry

Celtis occidentalis

Hagley Hybrid Clematis

Clematis × jackmanii 'Hagley Hybrid'

Hailstone Radish

Raphanus sativus var. sativus

Haircap moss

Polytrichum commune

Hairy Aster

Symphyotrichum pilosum

Hairy Hedgehog

Astrophytum coahuilense subsp. coahuilense

Hairy Naupaka

Scaevola mollis

Hakea

Hakea spp.

Creeping Hakea

Hakea prostrata

Needle Hakea

Hakea sericea

Red Japanese Forest Grass

Hakonechloa macra 'Beni Kaze'

Hakonechloa macra 'Gyoza'

Hakonechloa macra 'Gyoza'

Hakonechloa Naomii

Hakonechloa macra 'Naomii'

Hakurei Turnip

Brassica rapa subsp. rapa

Halberd-leaved Rosemallow

Hibiscus militaris

Hall's Honeysuckle

Lonicera japonica 'Halliana'

Vernal Witchhazel

Hamamelis vernalis

Hampton Court Palm

Howea forsteriana

Handsworth New Silver

Elaeagnus x ebbingei 'Handsworth New Silver'

Hao

Limnophila aromatica

Hapu'u

Cibotium glaucum

Hāpu'u

Cibotium glaucum

Hapu'u Fern

Cibotium glaucum

Hapuu Pulu Fern

Cibotium glaucum

Hāpu'u tree fern

Cibotium glaucum

Harakeke

Phormium tenax

Harakeke Variegatum

Phormium tenax 'Variegatum'

Hardenbergia

Hardenbergia violacea

Hard Fescue

Festuca trachyphylla

Hard Fescue Reliant

Festuca trachyphylla 'Reliant'

Hard Fescue Scaldis

Festuca trachyphylla 'Scaldis'

Bottlebrush (Callistemon)

Callistemon spp.

Hard-stem bulrush

Schoenoplectus acutus

Hardy Crimson Oleander

Nerium oleander 'Hardy Red'

Hardy Heather

Calluna vulgaris

Hardy Pear Cactus

Opuntia humifusa

Hart's Tongue Fern

Asplenium scolopendrium

Haskap

Lonicera caerulea var. edulis

Haskap Kamchatka

Lonicera kamchatica

Hawaiʻi sandalwood

Santalum paniculatum

Hawaiian Fern

Various species native to Hawaii

Hawaiian Fern Species

Various (e.g., Sadleria, Dicranopteris, Cibotium)

Hawaiian Fern

Sadleria cyatheoides

Hawaiian Holly

Ilex anomala