| Oryzaephilus mercator |
Merchant Grain Beetle |
| Oryzaephilus surinamensis |
Sawtoothed Grain Beetle |
| Osmanthus heterophyllus |
Holly Osmanthus |
| Osteospermum fruticosum |
Trailing African Daisy |
| Otala lactea |
Milk Snail; |
| Oxalis articulata |
Windowbox Woodsorrel; Pink Sorrel; Pink Wood Sorrel |
| Oxalis bowiei |
Bowie's Wood Sorrel |
| Oxalis corniculata |
Yellow Procumbent Wood-Sorrel; Procumbent Yellow Wood Sorrel; Creeping Woodsorrel |
| Oxalis debilis |
Pink Woodsorrel; Purple Wood Sorrel; Largeflower Pink Sorrel |
| Oxalis latifolia |
Cuban Purple Wood Sorrel; Broadleaf Woodsorrel |
| Oxalis pes-caprae |
Bermuda Buttercup; Bermuda Buttercup; Nodding Yellow Wood Sorrel |
| Oxalis stricta |
Upright Yellow Wood Sorrel |
| Oxychilus draparnaudi |
Draparnaud's Glass Snail; |
| Oxycopis vittata |
|
| Oxyopes salticus |
Striped Lynx Spider; Lynx Spider |
| Oxysarcodexia ventricosa |
|
| Ozophora divaricata |
|
| Pachira aquatica |
Money Tree; Guiana Chestnut; Malabar Chestnut |
| Pachylia ficus |
Fig Sphinx |
| Pachyneuron |
|
| Pachystachys lutea |
Lollipop Plant |
| Paeonia officinalis |
Peony; Paeony |
| Palpita kimballi |
|
| Pancratium maritimum |
Sea Daffodil |
| Pandanus amaryllifolius |
Pandan |
| Pandanus muricatus |
Screw Palm |
| Pandanus odorifer |
Screw Palm |
| Pandanus tectorius |
Screw Palm; Screw Pine; Thatch Screwpine |
| Pandanus utilis |
Screw Palm; Screw Pine |
| Pandorea jasminoides |
Tecoma; Bower Plant |
