Plant Growing Guides

Rock Garden Alpines (Acidic Soil Varieties)

Various alpine species (e.g., Rhododendron, Vaccinium, Calluna)

Rock Garden Crevice Plants

Various alpine and saxatile species

Rock Garden Holly

Ilex crenata 'Convexa'

Rock Garden Perennials

Various species (Saxifraga, Sempervivum, Dianthus, Armeria, Phlox subulata, etc.)

Rock Garden Plants

Various alpine and saxicolous species

Rock Garden Saxifrage

Saxifraga species

London Pride Saxifrage

Saxifraga × urbium

Rock Garden Specimens

Various alpine and saxatile species

Rock Jasmine

Androsace sarmentosa

Rock-loving ferns

Polypodium vulgare and related saxicolous fern species

Rock-loving mosses

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

Rock-loving plants (Alpine/Saxatile Plants)

Various species in alpine and saxatile habitats

Rock Polypody

Polypodium vulgare

Rock Rose 'Sudbury Gem'

Helianthemum 'Sudbury Gem'

Rock Soapwort

Saponaria ocymoides

Rock Spiraea

Petrophytum caespitosum

Rocky Mountain Maple

Acer glabrum

Rocky Mountain Rose

Rosa woodsii

Rodgersia

Rodgersia pinnata

Rodgersia, Fingerleaf Rodgersia

Rodgersia aesculifolia

Fingerleaf Rodgersia

Rodgersia aesculifolia

Rodgersia pinnata 'Chocolate Wing'

Rodgersia pinnata 'Chocolate Wing'

Rodgersia 'Chocolate Wing'

Rodgersia pinnata 'Chocolate Wing'

Rodgersia pinnata 'Red Skin'

Rodgersia pinnata 'Red Skin'

Rodgersia 'Red Skin'

Rodgersia pinnata 'Red Skin'

Rodgersia pinnata 'Superba'

Rodgersia pinnata 'Superba'

Feathered Rodgersia 'Superba'

Rodgersia pinnata 'Superba'

Rodgersia, Bronzeleaf

Rodgersia podophylla

Elderleaf Rodgersia

Rodgersia sambucifolia

Elderleaf Rodgersia

Rodgersia sambucifolia

Romaine Lettuce

Lactuca sativa var. longifolia

Romaine Lettuce Optima

Lactuca sativa var. longifolia

Romaine Lettuce Optima Cos

Lactuca sativa var. longifolia

Romana Lettuce

Lactuca sativa var. longifolia

Romana Lettuce Freckles

Lactuca sativa var. longifolia

Romana Lettuce 'Little Gem'

Lactuca sativa var. longifolia

Red Romaine Lettuce

Lactuca sativa var. longifolia

Romana Rosso

Lactuca sativa var. longifolia

Romance Lettuce

Lactuca sativa var. crispa

Romanesco Veronica

Veronica officinalis

Roman Wormwood

Chamaemelum nobile

Romeo Lettuce

Lactuca sativa var. crispa

Rominette

Lactuca sativa var. crispa

Ronde

Brassica oleracea var. acephala

Ronsdorfer Beauty Phlox

Phlox paniculata 'Ronsdorfer Beauty'

Red American Ginseng

Panax quinquefolius

Root Crops

Multiple species (Daucus carota, Beta vulgaris, Solanum tuberosum, etc.)

Root Crops (Carrots & Potatoes)

Daucus carota subsp. sativus & Solanum tuberosum