Plant Growing Guides

Haas Avocado

Persea americana 'Hass'

Hachiya Persimmon

Diospyros kaki 'Hachiya'

Hachmann's Charmant

Rhododendron 'Hachmann's Charmant'

Hackberry

Celtis occidentalis

Haden Mango

Mangifera indica 'Haden'

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'

Hala

Pandanus tectorius

Halberd-leaved Rosemallow

Hibiscus militaris

Halcyon Hosta

Hosta 'Halcyon'

Halesia

Halesia carolina

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

Hamasakura

Prunus serrulata var. hamasakura

Hamlin Orange

Citrus sinensis 'Hamlin'

Hammond's Dwarf

Chamaedorea elegans 'Hammond's Dwarf'

Hampton Court Palm

Howea forsteriana

Handsworth New Silver

Elaeagnus x ebbingei 'Handsworth New Silver'

Hansa Rose

Rosa 'Hansa'

Haole Koa

Leucaena leucocephala

Harakeke

Phormium tenax

Harakeke Variegatum

Phormium tenax 'Variegatum'

Haralson Apple

Malus domestica 'Haralson'

Harcot Apricot

Prunus armeniaca 'Harcot'

Bottlebrush (Callistemon)

Callistemon spp.

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

Harvest Gold Crabapple

Malus 'Harvest Gold'