Plant Growing Guides

Oak

Quercus species

Oak

Quercus spp.

Oaxacan Blue

Salvia hispanica var. oaxacana

Oba

Hyptis suaveolens

Oblonga Olive

Olea europaea 'Oblonga'

Obovata

Peperomia obovata

October Glory

Acer rubrum 'October Glory'

Oculatus Basil

Ocimum basilicum 'Oculatus'

Common Basil

Ocimum basilicum

Ogon

Sedum japonicum 'Ogon'

Oha

Metrosideros polymorpha

Ohe

Tetraplasandra waimeaensis

O'Henry Peach

Prunus persica 'O'Henry'

Ohia

Metrosideros polymorpha

Ohia Ai

Syzygium malaccense

Ohia Lehua

Metrosideros polymorpha

Ohia Palai

Metrosideros polymorpha

Ohi'a Wai

Syzygium sandwicense

Okame Cherry

Prunus × incamp 'Okame'

Okitsu Mandarin

Citrus unshiu

Old Man Cactus

Cephalocereus senilis

Olena

Curcuma longa

Olive

Olea europaea

Olive Arbequina

Olea europaea 'Arbequina'

Olive Ball Sedum

Sedum burrito var. burrito or Sedum 'Olive Ball'

Olive Blenheim

Olea europaea 'Blenheim'

Olive Frantoio

Olea europaea 'Frantoio'

Kalamata Olive

Olea europaea 'Kalamata'

Olive Koroneiki

Olea europaea 'Koroneiki'

Olive Leaf

Olea europaea

Olive Manzanillo

Olea europaea 'Manzanillo'

Olive Tree

Olea europaea

Olive Tree Colossal

Olea europaea 'Colossal'

Olive Tree, Manzanillo

Olea europaea 'Manzanillo'

Picholine Olive Tree

Olea europaea 'Picholine'

Olympian Fig

Ficus carica 'Olympian'

Opal Basil

Ocimum basilicum var. purpurascens

Opal Basil

Ocimum basilicum 'Opal'

Ophir

Citrus × sinensis 'Ophir'

Optica Cristata

Haworthia retusa var. obtusa 'Optica Cristata'

Optica Gibbosa

Mammillaria gibbosa var. optice

Optica Rubra

Ocimum basilicum var. purpurascens 'Optica Rubra'

Optima Basil

Ocimum basilicum 'Optima'

Orangada

Citrus × sinensis 'Orangada'

Orange

Citrus × sinensis

Orange Awapuhi

Zingiber zerumbet

Orange Citrus

Citrus × sinensis

Orange Dream Japanese Maple

Acer palmatum 'Orange Dream'