Alphabetical Perennial Index - O
Alphabetical Perennial Index - O |
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| # | Name | CatNo | Section: Subsection |
| 1 | OCIMUM purpureum | OCPURP-BR | Herbs |
| 2 | OENANTHA javanica - Flamingo | OEJFL-BR | Hardy Aquatic and Bog Plants |
| 3 | OENOTHERA berlandieri - Siskiyou | OEBSIS-BR | Perennial Species: Oenothera (Evening Primrose) |
| 4 | OENOTHERA fruticosa | OEFRU-BR | Perennial Species: Oenothera (Evening Primrose) |
| 5 | OENOTHERA fruticosa | OEFRU-BR | Hardy Native Wildflowers : Oenothera (Evening Primrose) |
| 6 | OENOTHERA fruticosa - Fyrverkeri (Fireworks) | OEFRFY-BR | Perennial Species: Oenothera (Evening Primrose) |
| 7 | OENOTHERA fruticosa - Youngii | OEYOU-BR | Perennial Species: Oenothera (Evening Primrose) |
| 8 | OENOTHERA kunthiana - Glowing Magenta | OEGLMA-BR | Perennial Species: Oenothera (Evening Primrose) |
| 9 | OENOTHERA Lemon Drop | OELED-BR | Perennial Species: Oenothera (Evening Primrose) |
| 10 | OENOTHERA macrocarpa | OEMAC-BR | Perennial Species: Oenothera (Evening Primrose) |
| 11 | OENOTHERA missouriensis | OEMIS-BR | Perennial Species: Oenothera (Evening Primrose) |
| 12 | OENOTHERA pallida | OEPAL-BR | Perennial Species: Oenothera (Evening Primrose) |
| 13 | OENOTHERA Silver Wings | OESIWI-BR | Perennial Species: Oenothera (Evening Primrose) |
| 14 | OENOTHERA speciosa - Rosea | OEROS-BR | Perennial Species: Oenothera (Evening Primrose) |
| 15 | OENOTHERA speciosa - Siskyou | OESISK-BR | Perennial Species: Oenothera (Evening Primrose) |
| 16 | OENOTHERA terragona | OEFIR-BR | Perennial Species: Oenothera (Evening Primrose) |
| 17 | OENOTHERA terragona - Highlight | OEHIG-BR | Perennial Species: Oenothera (Evening Primrose) |
| 18 | OENOTHERA terragona - William Cuthbertson | OEWCU-BR | Perennial Species: Oenothera (Evening Primrose) |
| 19 | OMPHALODES cappadocica - Starry Eyes | OMSTEY-BR | Perennial Species: Omphalodus (Blue-Eyed Mary) |
| 20 | OMPHALODES verna | OMVER-BR | Perennial Species: Omphalodus (Blue-Eyed Mary) |
| 21 | ONOCLEA sensibilis | ONSEN-BR | Hardy Native Ferns: Onoclea |
| 22 | OPHIOPOGON japonicus | OPJAP-BR | Perennial Species: Ophiopogon |
| 23 | OPHIOPOGON japonicus - Ebony Knight | OPEKN-BR | Ground Covers: Ophiopogon |
| 24 | OPHIOPOGON japonicus - Nanus | OPJNA-BR | Perennial Species: Ophiopogon |
| 25 | OPHIOPOGON jubatum - Silver Mist | OPJSM-BR | Perennial Species: Ophiopogon |
| 26 | OPHIOPOGON planiscapus - Niger | OPPNI-BR | Perennial Species: Ophiopogon |
| 27 | OPUNTIA compressa | OPCOM-BR | Perennial Species: Opuntia (Prickly Pear) |
| 28 | ORCHIS spectabilis | ORSPE-BR | Hardy Orchids: Orchis |
| 29 | ORIGANUM Aurea | ORAUR-BR | Perennial Species: Origanum |
| 30 | ORIGANUM laevigatum - Herrenhausen | ORHHA-BR | Herbs: Origanum |
| 31 | OSMUNDA cinnamomea | OSCIN-BR | Hardy Native Ferns: Osmunda |
| 32 | OSMUNDA claytoniana | OSCLA-BR | Hardy Native Ferns: Osmunda |
| 33 | OSMUNDA regalis | OSREG-BR | Hardy Native Ferns: Osmunda |
| 34 | OSMUNDA regalis - Purpurscens | OSREPU-BR | Hardy Native Ferns: Osmunda |
| 35 | OSTEOSPERMUM Purple Martin | OSPUMA-BR | Perennial Species |
| 36 | OXALIS bowiei - Amarantha | OXAMA-BR | Perennial Species: Oxalis (Sorrel) |
| 37 | OXALIS depressa/inops | OXDEP-BR | Perennial Species: Oxalis (Sorrel) |
(Click the CatNo to view a plant)