Plant Growing Guides

Oak

Quercus species

Oak Fern

Gymnocarpium dryopteris

Oakington Blue Eyes

Veronica chamaedrys subsp. chamaedrys

Oak Leaf Lettuce

Lactuca sativa var. crispa

Oakleaf Candytuft

Iberis sempervirens

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

Oakleaf Lettuce Green Oakleaf

Lactuca sativa var. crispa

Oak Park Blue Phlox

Phlox divaricata subsp. laphamii 'Oak Park Blue'

Oak

Quercus spp.

Oarweed

Laminaria digitata

Oba

Hyptis suaveolens

Oberon

Solanum lycopersicum 'Oberon'

Oblong-leaved Sundew

Drosera intermedia

Obtusifolia

Philodendron obtusifolium

Ochlockonee Blueberry

Vaccinium ashei

Ochracea

Abelmoschus esculentus var. ochracea

Ocotillo

Fouquieria splendens

October Bean

Phaseolus vulgaris

October Daphne

Sedum sieboldii

October Daphne Sedum

Sedum sieboldii 'October Daphne'

Oculatus Basil

Ocimum basilicum 'Oculatus'

Odontioda

Odontioda spp. (intergeneric hybrid)

Odontioda Cracens

Odontioda Cracens

Odontioda Mendoza

Odontioda Mendoza (hybrid orchid)

Odontioda Striata

Odontioda striata

Odontioda Vuylstekeara

Odontioda × Vuylstekeara (intergeneric hybrid)

Odontioda Wilsonii

Odontioda Wilsonii

Beallara Orchid

Odontoglossum × Beallara

Odontoglossum × Cotyledon

Odontoglossum × Cotyledon

Crispy Odontoglossum

Odontoglossum crispum

Odontoglossum Crispum Hybrid Orchid

Odontoglossum crispum × (hybrid parentage)

Odontoglossum grande

Odontoglossum grande

Odontoglossum Hybrid

Odontoglossum × hybridum

Odontoglossum × Miltoniopsis

Odontoglossum × Miltoniopsis

Odontoglossum × Oncidium Hybrid Orchid

Odontoglossum × Oncidium (Odontioda)

Lily of the Valley Orchid

Odontoglossum pulchellum

Odontoglossum rossii

Odontoglossum rossii

Odontoglossum

Odontoglossum spp.

Odontoglossum × Wilsonara

Odontoglossum × Wilsonara

Odorata

Reseda odorata

Odorata Pink Water Lily

Nymphaea odorata var. rosea

Odorata Pygmaea Water Lily

Nymphaea odorata var. pygmaea

Odorata Red Water Lily

Nymphaea odorata var. rubra