Plant Growing Guides

Silvery Spike

Acalypha pendula × Iresine herbstii

Silvery Spire

Salvia argentea

Simpson's Stopper

Myrcianthes fragrans

Singleflower Orange

Citrus sinensis

Siniguela

Spondias purpurea

Sinningia (Gloxinia)

Sinningia speciosa

Gloxinia Brocade

Sinningia speciosa 'Brocade'

Sinningia Brocade Gloxinia

Sinningia speciosa 'Brocade'

Gloxinia Defiance

Sinningia speciosa 'Defiance'

Gloxinia Defiance

Sinningia speciosa 'Defiance'

Gloxinia Emperor Frederick

Sinningia speciosa 'Emperor Frederick'

Gloxinia Emperor Frederick

Sinningia speciosa 'Emperor Frederick'

Dollbaby African Violet

Sinningia pusilla 'Dollbaby'

Pink Petite Sinningia

Sinningia pusilla 'Pink Petite'

White Sprite Sinningia

Sinningia pusilla 'White Sprite'

Florist's Gloxinia

Sinningia speciosa

Sinningia 'Tiny Doll'

Sinningia speciosa 'Tiny Doll'

Sioux

Solanum tuberosum 'Sioux'

Siphonantha Lobelia

Lobelia siphonantha

Siratro

Macroptilium atropurpureum

Sir Galahad Water Lily

Nymphaea 'Sir Galahad'

Sissinghurst Castle Garden Rose

Rosa 'Sissinghurst Castle'

Sissinghurst White

Rosa 'Sissinghurst White'

Sissoo Callaloo

Sesbania grandiflora

Sister Agnes

Rosa 'Sister Agnes'

Sitka Alder

Alnus viridis subsp. sinuata

Six-Row Barley

Hordeum vulgare subsp. vulgare

Sizzler Orange

Citrus × sinensis 'Sizzler'

Skeena Potato

Solanum tuberosum 'Skeena'

Skeleton Leaf Goldeneye

Viguiera stenoloba

Skimmia

Skimmia japonica

Skimmia 'Dwarf Red'

Skimmia japonica 'Dwarf Red'

Skimmia Japonica 'Kew Green'

Skimmia japonica 'Kew Green'

Skimmia japonica 'Magic Marlot'

Skimmia japonica 'Magic Marlot'

Skiros

Spinacia oleracea 'Skiros'

Skullcap

Scutellaria lateriflora

Skunkbush Sumac

Rhus trilobata

Sky Blue

Evolvulus glomeratus

Skyline Chili Pepper

Capsicum annuum var. acuminatum

Sky Pencil Holly

Ilex crenata 'Sky Pencil'

Sky Pencil Hinoki Cypress

Chamaecyparis obtusa 'Sky Pencil'

Skyrocket Juniper

Juniperus scopulorum 'Skyrocket'

Slash Pine

Pinus elliottii

Sleeping Beauty Aster

Symphyotrichum novi-belgii 'Sleeping Beauty'

Sleepygrass

Stipa robusta

Slender Blue Flag

Iris prismatica

Slender grama

Bouteloua repens

Slender Hinoki

Chamaecyparis obtusa 'Gracilis'