Plant Growing Guides

Restio tetraphyllus

Restio tetraphyllus

Four-leaf Restio

Restio tetraphyllus

Reticulata 'Captain Rawes' Camellia

Camellia reticulata 'Captain Rawes'

Reticulata Iris Harmony

Iris reticulata 'Harmony'

Rhexia

Rhexia virginica

Rhodochiton

Rhodochiton atrosanguineus

Rhododendron

Rhododendron spp.

Alabama Rhododendron

Rhododendron alabamense

Azalea Autumn Flame

Rhododendron 'Autumn Flame'

Azalea Chionoides

Rhododendron simsii var. chionoides

Azalea Purple Splendor

Rhododendron simsii 'Purple Splendor'

Azalea Sapporo

Rhododendron 'Sapporo'

Rhododendron Cunningham's White

Rhododendron × cunninghamii 'Cunningham's White'

Oblong-leaved Rhododendron

Rhododendron oblongifolium

Rhododendron and Azalea

Rhododendron spp.

Rhubarb Chard

Beta vulgaris subsp. vulgaris

Starrush Whitetop

Rhynchospora colorata

Ribbonwood

Plagianthus regius

Riberry

Syzygium luehmannii

Riberry, Red Myrtle

Syzygium luehmannii

Riccardia (Liverwort)

Riccardia species

Rice Cutgrass

Leersia oryzoides

Rice Paddy Herb

Limnophila aromatica

Richardii

Zantedeschia aethiopica 'Richardii'

Rimu

Dacrydium cupressinum

Riparian herbaceous plants

Various species in riparian zones

Riverbank Privet

Ligustrum rivulare

River Birch

Betula nigra

Willows and Poplars

Salix spp. and Populus spp.

River Oats

Chasmanthium latifolium

Riviera Lilac Splash

Calibrachoa × hybrida 'Riviera Lilac Splash'

Robbiae

Euphorbia robbiae

Robert (Herb Robert)

Geranium robertianum

Roc d'Or

Lactuca sativa var. crispa 'Roc d'Or'

Rock Cotoneaster

Cotoneaster horizontalis

Rock-dwelling plants

Various species (Saxifraga, Sempervivum, Sedum, Armeria, etc.)

Rocket

Eruca vesicaria

Rocket Mix

Eruca vesicaria subsp. sativa and Diplotaxis species

Rocket Purple

Eruca vesicaria subsp. sativa

Rocket Red

Arugula (Eruca vesicana)

Rocket (Arugula)

Eruca vesicana

Rocket Sylvetta

Diplotaxis tenuifolia

Rocket White

Eruca vesicaria subsp. sativa

Rocket White Roquette

Eruca vesicana subsp. sativa

Rocket Yellow

Eruca vesicaria subsp. sativa

London Pride Saxifrage

Saxifraga × urbium

Rock Garden Specimens

Various alpine and saxatile species

Rock-loving mosses

Various species (e.g., Grimmia pulvinata, Syntrichia ruralis, Racomitrium canescens)