Plant Growing Guides

Ocotillo

Fouquieria splendens

October Daphne

Sedum sieboldii

Sweet Osmanthus

Osmanthus fragrans var. odoratissima

Ohai

Sesbania tomentosa

Oha wai

Clermontia arborescens

Ohelo Berry

Vaccinium reticulatum

Old Blush

Rosa × odorata 'Pallida'

Old Vine Shiraz

Vitis vinifera

Oleander

Nerium oleander

Oleander 'Pink Petite'

Nerium oleander 'Pink Petite'

Oleander 'Sister Agnes'

Nerium oleander 'Sister Agnes'

Oleander Variegata

Nerium oleander 'Variegata'

Daisy Bush

Olearia

Tree Daisy

Olearia arborescens

Henry Travers Daisy Bush

Olearia × haastii 'Henry Travers'

Holly-leaf Olearia

Olearia macrodonta

Olearia microdisca

Olearia microdisca

Daisy Bush

Olearia paniculata

Dusty Daisy Bush

Olearia phlogopappa

Olearia stellulata

Olearia stellulata

Opuntia

Opuntia ficus-indica

Opuntia Ellisiana

Opuntia ellisiana

Indian Fig Prickly Pear

Opuntia ficus-indica

Opuntia megacantha

Opuntia megacantha

Orange Flowering Maple

Abutilon aurantiacum

Orange Hibiscus

Hibiscus rosa-sinensis

Orange Ixora

Ixora coccinea

Oreocereus

Oreocereus (genus)

Organ Pipe

Stenocereus thurberi

Ornamental Evergreens

Various species (e.g., Ilex, Taxus, Buxus, Chamaecyparis)

Ornamental Gourd Mix

Cucurbita pepo var. ovifera (mixed cultivars)

Ornamental Holly

Ilex spp.

Ornamental Ivy

Hedera helix

Ornamental Juniper

Juniperus spp.

Ornamental Purple

Iresine herbstii

Ornamental Shrubs

Various species (Genus-dependent)

Ornamental Sweet Potato Vine

Ipomoea batatas

Osmanthus

Osmanthus fragrans

Variegated Osmanthus

Osmanthus heterophyllus 'Variegatus'

Oso Easy Fragrant Carpet Rose

Rosa 'Oso Easy Fragrant Carpet'

Oso Easy Midas Touch

Rosa 'Oso Easy Midas Touch'

Oso Easy Pink Abundance

Rosa 'Oso Easy Pink Abundance'

Oso Easy Yellow

Rosa 'Oso Easy Yellow'

Hawaiian Rosemary or Osteomeles

Osteomeles anthyllidifolia

Native Hawaiian Azalea

Rhododendron species (Hawaiian natives)

Australian Native Shrubs (General)

Various species (Acacia, Banksia, Leptospermum, Callistemon, etc.)

Australian Tea Tree and Westringia

Leptospermum scoparium and Westringia fruticosa

Australian Natives (Mixed Collection)

Various (Eucalyptus, Acacia, Banksia, Grevillea, Leptospermum spp.)