Plant Growing Guides

Haageocereus pseudomelanostele

Haageocereus pseudomelanostele

Hachmann's Charmant

Rhododendron 'Hachmann's Charmant'

Hairy Naupaka

Scaevola mollis

Hakea

Hakea spp.

Dagger Hakea

Hakea gibbosa

Hakea Laurina

Hakea laurina

Needle Bush

Hakea lesueuriana

Hakea oleifolia

Hakea oleifolia

Silky Hakea

Hakea petiolaris

Silky Hakea

Hakea petiolaris

Creeping Hakea

Hakea prostrata

Needle Hakea

Hakea sericea

Hakuro-Nishiki Willow

Salix integra 'Hakuro-Nishiki'

Halawi Date Palm

Phoenix dactylifera 'Halawi'

Halberd-leaved Rosemallow

Hibiscus militaris

Halcyon Hosta

Hosta 'Halcyon'

Shrubby Seablite

Halimione portulacoides

Halimium

Halimium species

Sunrose

Halimium calycinum

Halimium 'Concolor'

Halimium lasianthum subsp. formosum 'Concolor'

Sunrose

Halimium halimifolium

Sunrose, Hairy Sunrose

Halimium lasianthum

Halimium ocymoides

Halimium ocymoides (Lam.) Spach

Halimium 'Wisley Primrose'

Halimium lasianthum subsp. formosum 'Wisley Primrose'

Halophytic Shrubs

Various species (Halophytes)

Vernal Witchhazel

Hamamelis vernalis

Hammond's Dwarf

Chamaedorea elegans 'Hammond's Dwarf'

Hana Yuzu

Citrus junos 'Hana'

Handsworth New Silver

Elaeagnus x ebbingei 'Handsworth New Silver'

Hansa Rose

Rosa 'Hansa'

Harakeke

Phormium tenax

Harakeke Variegatum

Phormium tenax 'Variegatum'

Bottlebrush (Callistemon)

Callistemon spp.

Hardy Chicago Fig

Ficus carica 'Chicago Hardy'

Hardy Crimson Oleander

Nerium oleander 'Hardy Red'

Hardy Heather

Calluna vulgaris

Hardy Orange

Poncirus trifoliata

Hardy Pear Cactus

Opuntia humifusa

Hardy Red Oleander

Nerium oleander var. coccineum

Harrow Delight Pear

Pyrus communis 'Harrow Delight'

Harrow Sweet Pear

Pyrus communis 'Harrow Sweet'

Haskap

Lonicera caerulea var. edulis

Haskap 'Indigo Gem'

Lonicera caerulea var. caerulea

Haskap Kamchatka

Lonicera kamchatica

Hatiora Mistletoe Cactus

Hatiora salicornioides

Hatiora

Hatiora spp.

Hau

Hibiscus tiliaceus

Hawaiʻi Tree Fern

Cibotium glaucum