Plant Growing Guides

Refulgens

Capsicum annuum var. acuminatum

Regale Lily

Lilium regale

Regal Geranium

Pelargonium x domesticum

Regal Pelargonium 'Aristo Schoko'

Pelargonium × domesticum 'Aristo Schoko'

Regal Pelargonium 'Black Velvet'

Pelargonium × domesticum 'Black Velvet'

Regal Splendour

Dahlia × hybridus 'Regal Splendour'

Regatta Blue

Ipomoea nil 'Regatta Blue'

Regent

Vitis vinifera 'Regent'

Regina Grape

Vitis vinifera 'Regina'

Regional Wildflowers

Various species (region-dependent)

Reid's Yellow Dent Corn

Zea mays

Reindeer Lichen

Cladonia rangiferina

Reine Claude

Prunus domestica subsp. italica

Reine Claude Violette

Prunus domestica 'Reine Claude Violette'

Reine des Violettes

Rosa 'Reine des Violettes'

Reishi

Ganoderma lucidum

Reishi Mushroom

Ganoderma lucidum

Reliance Peach

Prunus persica 'Reliance'

Rembrandt Tulip

Tulipa × gesneriana 'Rembrandt'

Remembrance

Rosa 'Remembrance'

Renardii Geranium

Geranium renardii

Renegade Tomato

Solanum lycopersicum 'Renegade'

Renova Tomato

Solanum lycopersicum 'Renova'

Replete

Capsicum annuum var. Replete

Resina

Capsicum annuum var. annuum

Reticulata Mandarin

Citrus reticulata

Reticulata Iris Purple Gem

Iris reticulata 'Purple Gem'

Reticulata Mandarin Honey

Citrus reticulata 'Honey'

Revolution Pepper

Capsicum annuum 'Revolution'

Revolution Gold

Helianthus annuus 'Revolution Gold'

Revolution Red

Capsicum annuum

Reward Tomato

Solanum lycopersicum 'Reward'

Rhagodia

Rhagodia spinosa

Rheinland

Dahlia × hybrida 'Rheinland'

Rhizomatous Begonia

Begonia species (rhizomatous types)

Rhodanthe

Rhodanthe chlorocephala

Rhodanthe Carneum

Rhodanthe carneum (formerly Acroclinium roseum)

Rhodes Grass

Chloris gayana

Rhône Syrah

Vitis vinifera

Rialto Tomato

Solanum lycopersicum 'Rialto'

Delicate Forkleaf Liverwort

Riccardia multifida

Rice

Oryza sativa

Arborio Rice

Oryza sativa subsp. japonica

Rice Jasmine

Oryza sativa var. jasminoides

Rice, Short-grain

Oryza sativa subsp. japonica

Ridged Luffa

Luffa acutangula

Ridge Gourd

Luffa acutangula

Riesentraube Tomato

Solanum lycopersicum 'Riesentraube'