Plant Growing Guides

Onion Walla Walla

Allium cepa var. cepa

Yellow Sweet Spanish Onion

Allium cepa

Onion, Yellow Sweet Spanish

Allium cepa var. cepa

On Parade

Dahlia × hybrida 'On Parade'

Onyx Black Bean

Phaseolus vulgaris

Onyx and Pearls Petunia

Petunia ×hybrida 'Onyx and Pearls'

O'odham Pink

Solanum lycopersicum 'O'odham Pink'

Opal Basil

Ocimum basilicum var. purpurascens

Opalescent Pepper

Capsicum annuum 'Opalescent'

Opalka Tomato

Solanum lycopersicum 'Opalka'

Opening Night Petunia

Petunia × hybrida 'Opening Night'

Open-Pollinated Dent Corn

Zea mays indentata

Opium Poppy Picotee

Papaver somniferum 'Picotee'

Opium Poppy White Cloud

Papaver somniferum 'White Cloud'

Opo

Lagenaria siceraria

Optica Rubra

Ocimum basilicum var. purpurascens 'Optica Rubra'

Optima Basil

Ocimum basilicum 'Optima'

Optima Lettuce

Lactuca sativa var. crispa

Optimara Freya

Saintpaulia ionantha 'Optimara Freya'

Opuntia

Opuntia ficus-indica

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 (High Altitude Species)

Opuntia spp. (alpine/montane varieties)

Orangada

Citrus × sinensis 'Orangada'

Orange Bell Pepper

Capsicum annuum

Orange Bell Pepper 'Big Orange'

Capsicum annuum

Orange Bell Pepper 'Dena'

Capsicum annuum var. grossum 'Dena'

Orange Bouquet

Asclepias tuberosa

Orange Citrus

Citrus × sinensis

Orange Crush

Capsicum annuum

Orange Drop Pepper

Capsicum annuum 'Orange Drop'

Orange Habanero

Capsicum chinense

Orange Hawkweed

Hieracium aurantiacum

Orange Hokkaido Pumpkin

Cucurbita maxima

Orange Honeydew

Cucumis melo var. inodorus

Orange Hot

Capsicum annuum

Orange Impression

Tulipa × gesneriana 'Orange Impression'

Orange Marconi Pepper

Capsicum annuum 'Orange Marconi'

Orange Navel

Citrus × sinensis 'Navel'

Orange Navel Bahianinha

Citrus sinensis 'Bahianinha'

Orange Navel Cara Cara

Citrus × sinensis 'Cara Cara'

Orange Navel Jaffa

Citrus × sinensis 'Jaffa'

Orange Pepper

Capsicum annuum

Orange Perfection Pepper

Capsicum annuum 'Orange Perfection'

Orange Pixie

Solanum pseudocapsicum × Solanum lycopersicum