Plant Growing Guides

Rainbow Mix Bright Yellow

Unknown - likely a seed mix of multiple species

Rainbow Mixed

Various species (seed mix)

Red-barked Dogwood Argenteomarginata

Cornus alba 'Argenteomarginata'

Red-barked Dogwood Aurea

Cornus alba 'Aurea'

Red-barked Dogwood Kesselringii

Cornus alba 'Kesselringii'

Red Beard

Gomphrena globosa (red variety)

Red Cleome

Cleome hassleriana

Red Cockscomb

Celosia argentea var. cristata

Red Coreopsis

Coreopsis tinctoria

Red Cosmos

Cosmos bipinnatus

Red Currant Jonkheer van Tets

Ribes rubrum 'Jonkheer van Tets'

Red Dahlia

Dahlia pinnata

Red Feather

Celosia argentea var. plumosa

Red Flax

Linum grandiflorum

Red Gleam Nasturtium

Tropaeolum majus 'Red Gleam'

Red Impatiens

Impatiens walleriana

Red Marigold

Tagetes erecta

Red Marigold Scarlet Supreme

Tagetes erecta

Red-osier Dogwood

Cornus sericea

Redosier Dogwood

Cornus sericea

Red Petunia

Petunia × hybrida

Red Pincushion Flower

Scabiosa atropurpurea

Red Poppy

Papaver rhoeas

Red Rugosa

Rosa rugosa 'Red'

Red Salvia

Salvia splendens

Red-twig Dogwood

Cornus sericea

Redtwig Dogwood

Cornus alba

Red-twig Serviceberry

Amelanchier sanguinea

Red Zinnia

Zinnia elegans

Red Zinnia

Zinnia elegans

Red Zinnia Scarlet Splendor

Zinnia elegans

Regional Wildflowers

Various species (region-dependent)

Revolution Gold

Helianthus annuus 'Revolution Gold'

Rheingold Arborvitae

Thuja occidentalis 'Rheingold'

Rheinland

Dahlia × hybrida 'Rheinland'

Rhodanthe Carneum

Rhodanthe carneum (formerly Acroclinium roseum)

Currant and Gooseberry

Ribes species

Ring of Fire Sunflower

Helianthus annuus 'Ring of Fire'

Rock-dwelling plants

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

Rocket Series Zinnias

Zinnia elegans 'Rocket Series'

Rocket Series Zinnias Rocket Purple

Zinnia elegans 'Rocket Purple'

Rock Garden Alpines

Various alpine species (e.g., Sempervivum spp., Saxifraga spp., Dianthus alpinus)

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 Perennials

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

Rock Garden Plants

Various alpine and saxicolous species

Rock Garden Saxifrage

Saxifraga species

Rock Garden Sedum

Sedum spp.