Plant Growing Guides

Oasis Melon

Cucumis melo var. reticulatus

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'

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

Onslow Blueberry

Vaccinium corymbosum 'Onslow'

Opuntia

Opuntia ficus-indica

Opuntia Ellisiana

Opuntia ellisiana

Indian Fig Prickly Pear

Opuntia ficus-indica

Opuntia Fig Gialla

Opuntia ficus-indica 'Gialla'

Opuntia Fig Rossa

Opuntia ficus-indica 'Fig Rossa'

Opuntia Fig

Opuntia ficus-indica

Opuntia Fig Sanguigna

Opuntia ficus-indica var. sanguigna

Opuntia megacantha

Opuntia megacantha

Orange Flowering Maple

Abutilon aurantiacum

Orange Hibiscus

Hibiscus rosa-sinensis

Orange Honeydew

Cucumis melo var. inodorus

Orange Ixora

Ixora coccinea

Orange Pixie

Solanum pseudocapsicum × Solanum lycopersicum

Oreocereus

Oreocereus (genus)

Organ Pipe

Stenocereus thurberi

Orinoco Banana

Musa × paradisiaca 'Orinoco'

Orito

Musa acuminata subsp. banksii

Ornamental Evergreens

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

Ornamental Holly

Ilex spp.

Ornamental Juniper

Juniperus spp.

Ornamental Purple

Iresine herbstii

Ornamental Shrubs

Various species (Genus-dependent)

Ortanique

Citrus sinensis × Citrus reticulata

Ortanique Tangerine

Citrus reticulata 'Ortanique'

Osmanthus

Osmanthus fragrans

Variegated Osmanthus

Osmanthus heterophyllus 'Variegatus'

Oso Easy Fragrant Carpet Rose

Rosa 'Oso Easy Fragrant Carpet'