19th century illustrations

Purple Habrothamnus (Purple Habrothamnus)

Purple Hovea (Purple Hovea)

Purple Lobelia (Purple Lobelia)

Purple Mallow (Purple Mallow)

Purple Nanodes (Purple Nanodes)

Purple Petunia (Purple Petunia)

Purple Roscoea (Purple Roscoea)

Purple-flowered Currant (Purple-flowered Currant)

Purple-flowered Indigo plant (Purple-flowered Indigo plant)

Purple-fruited Apricot (Purple-fruited Apricot)

Purple-stained Lady’s Slipper

Pustular Satyrium (Pustular Satyrium)

Quince-leaved Wayfaring-Tree (Quince-leaved Wayfaring-Tree)

Raceme-flowered Maxillaria (Raceme-flowered Maxillaria)

Racemose Genista (Racemose Genista)

Ravenfooted Gilia (Ravenfooted Gilia)

Ray-flowered Epidendrum (Ray-flowered Epidendrum)

Ray-fruited Saintfoin (Ray-fruited Saintfoin)

Ray-spined Berberry (Ray-spined Berberry)

Red Cosmelia (Red Cosmelia)

Red Crowberry (Red Crowberry)

Red Loasa (Red Loasa)

Red Raphiolepis (Red Raphiolepis)

Red Soulangia (Red Soulangia)

Red Speckled-flowered Alstromeria (Red Speckled-flowered Alstromeria)

Red-edged Cymbidium (Red-edged Cymbidium)

Red-edged Fig Marigold (Red-edged Fig Marigold)

Red-edged Wood Sorrel (Red-edged Wood Sorrel)

Red-lead-coloured Pentlandia – Commodore Sulivan’s variety

Reflexed Bletia (Reflexed Bletia)

Rhododendron Aprilis (Rhododendron Aprilis)

Rhododendron Rollissonii (Rhododendron Rollissonii)

Rhomb-leaved Palavia (Rhomb-leaved Palavia)

Rhomb-lipped Dendrobium (Rhomb-lipped Dendrobium)

River Lupine (River Lupine)

Rock Abelia (Rock Abelia)

Rod-branched Fuchsia (Rod-branched Fuchsia)

Rooting Fuchsia (Rooting Fuchsia)

Rose Clare (Rose Clare)

Rose-coloured Barnadesia (Rose-coloured Barnadesia)

Rose-coloured Centradenia (Rose-coloured Centradenia)

Rose-coloured changeable Crinum (Rose-coloured changeable Crinum)

Rose-coloured Lissochilus (Rose-coloured Lissochilus)

Rose-coloured Pereskia (Rose-coloured Pereskia)

Rose-coloured Tree Rhododendron (Rose-coloured Tree Rhododendron)

Rosemary-leaved Gromwell (Rosemary-leaved Gromwell)

Rosemary-leaved Pultenaea (Rosemary-leaved Pultenaea)

Ross’s Odontoglossum