Plant Growing Guides

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 Perennials

Perennials (various species)

Hardy Pink

Dianthus armeria

Hardy Red Oleander

Nerium oleander var. coccineum

Harebell

Campanula rotundifolia

Harmony Iris

Iris × germanica 'Harmony'

Harrington's Pink

Dianthus armeria var. Harrington's Pink

Harvest Moon Coneflower

Echinacea × 'Harvest Moon'

Harvington Double

Dianthus caryophyllus 'Harvington Double'

Haskap

Lonicera caerulea var. edulis

Haskap 'Indigo Gem'

Lonicera caerulea var. caerulea

Haskap Kamchatka

Lonicera kamchatica

Hatiora Golden Dream

Hatiora gaertneri 'Golden Dream'

Pink Easter Cactus

Hatiora gaertneri

Red Easter Cactus

Hatiora gaertneri

White Easter Cactus

Hatiora gaertneri (syn. Rhipsalidopsis gaertneri)

Hau

Hibiscus tiliaceus

Alum Root

Heuchera villosa

Hawaiʻi Tree Fern

Cibotium glaucum

Hawaiian Alpine Forget-Me-Not

Myosotis alpestris subsp. hawaiensis

Hawaiian Aster

Aster sandwicensis

Hawaiian False Sandalwood

Myoporum sandwicense

Hawaiian Heather

Phyllothamnus tsugaefolius

Hawaiian Hibiscus

Hibiscus brackenridgei

Hawaiian Hoary Verbena

Verbena halei var. halei

Hawaiian Holly

Ilex anomala

Hawaiian Honeycreeper-Attracting Plants

Various native Hawaiian flowering species

Hawaiian Lobelia

Lobelia spp. (Hawaiian natives)

Hawaiian Loosestrife

Lythrum salicaria subsp. salicaria

'āhinahina

Argyroxiphium sandwicense

Hawaiian Native Ginger

Zingiber zerumbet and related Zingiberaceae species

Hawaiian Native Shade Plants

Various species (Psychotria hawaiiensis, Cheirodendron trigynum, Clermontia spp., others)

Hawaiian Native Shrubs

Various species (Metrosideros polymorpha, Myoporum sandwicense, Leptecophylla tameiameiae, etc.)

Hawaiian Native Wildflowers

Various species (Hibiscus arnottianus, Metrosideros polymorpha, Silene stellata, etc.)

Hawaiian Naupaka

Scaevola taccada

Hawaiian Orchid

Orchidaceae (family); various genera native to Hawaii

Hawaiian Pepperwood

Psidium cattleianum subsp. litttorale var. longipes

Hawaiian Plumbago

Plumbago auriculata subsp. auriculata

Hawaiian Primrose

Oenothera elata subsp. hookeri

Hawaiian Raspberry

Rubus hawaiensis

Hawaiian Silversword

Argyroxiphium sandwicense

Hawaiian Ti

Cordyline fruticosa

Hawaiian Ti, Canary Island

Cordyline fruticosa

Hawaiian Ti Plant

Cordyline fruticosa