Plant Growing Guides

Oak

Quercus species

Oakleaf Hydrangea

Hydrangea quercifolia

Oakleaf Hydrangea 'Alice'

Hydrangea quercifolia 'Alice'

Oakleaf Hydrangea 'Munchkin'

Hydrangea quercifolia 'Munchkin'

Oakleaf Hydrangea Pee Wee

Hydrangea quercifolia 'Pee Wee'

Oakleaf Hydrangea Snowflake

Hydrangea quercifolia 'Snowflake'

Oakleaf Lettuce

Lactuca sativa var. crispa

Oak Sedge

Carex quercetorum

Oak

Quercus spp.

Oasis Melon

Cucumis melo var. reticulatus

Oat Grass

Avena sativa

Oats and Barley

Avena sativa (Oats) / Hordeum vulgare (Barley)

Oaxacana Pepper

Capsicum annuum var. Oaxacana

Oaxacan Blue

Salvia hispanica var. oaxacana

Oaxacan Jewel Tomato

Solanum lycopersicum 'Oaxacan Jewel'

Obedient Plant

Physostegia virginiana

Oblonga Olive

Olea europaea 'Oblonga'

Oblong Sundew

Drosera intermedia

Oborozuki

Solanum lycopersicum 'Oborozuki'

Obsidian Tomato

Solanum lycopersicum 'Obsidian'

Oca

Oxalis tuberosa

Ochlockonee Blueberry

Vaccinium ashei

Ocotillo

Fouquieria splendens

October Daphne

Sedum sieboldii

October Daphne Sedum

Sedum sieboldii 'October Daphne'

October Skies

Aster novi-belgii 'October Skies'

Ocumare

Capsicum chinense

Oddity Tomato

Solanum lycopersicum 'Oddity'

Odontoglossum Crispum Hybrid Orchid

Odontoglossum crispum × (hybrid parentage)

Odorata

Reseda odorata

Odorata Nana Water Lily

Nymphaea odorata var. minor

Odorata Pygmaea Water Lily

Nymphaea odorata var. pygmaea

Odorata Red Water Lily

Nymphaea odorata var. rubra

Sweet Osmanthus

Osmanthus fragrans var. odoratissima

Common Basil

Ocimum basilicum

O'Henry Peach

Prunus persica 'O'Henry'

Ojo de Pollo

Vigna unguiculata subsp. unguiculata

Oka

Oxalis tuberosa

Okinawan Amaranth

Amaranthus tricolor

Okinawan Spinach

Alternanthera sissoo

Okinawan Sweet Potato

Ipomoea batatas

Beauregard Sweet Potato

Ipomoea batatas 'Beauregard'

Okinawa Pink

Ipomoea batatas 'Okinawa Pink'

Okitsu Mandarin

Citrus unshiu

Oklahoma Purple

Capsicum annuum

Oklahoma Red Onion

Allium cepa 'Oklahoma Red'

Oklahoma Rose

Rosa 'Oklahoma'

Oklahoma Scarlet

Rosa oklahoma