All Plants: Sene - Shal (97)
'Seneca Chief' Sugar Maple
Seneca 'Rhodotera'
Senecio
Senecio, Succulent Bush
Senecio, Vertical Leaf
Senegal Date Palm
Senita
Senna, American
Senna, Bahama
Senna, Desert
Senna, Popcorn
Senna, Wild
Senna: marilandica, Wild
'Senorita' Rose
'Sensation' Boxelder
'Sensation' Common Lilac
'Sensation Mix' Bearded Tongue: hartwegii
'Sensation' Peace Lily
Sensitive Fern
Sensitive Plant
Sensitive Plant: aquatica
Sensitive Plant: oleracea
'Sentimental Blue' Balloon Flower
'Sentinel' Flowering Crabapple
'Sentinel' Japanese Holly
'Sentry' Possum Haw Holly
'Seoul Gold' Korean Greenstem Forsythia
'September Beauty' Chinese Sumac
'September Beauty' Summer Sweet
September Elm
'September Gold' Daylily
'September' Golden Raintree
'September Ruby' New England Aster
'September Sun' Hosta
Sequoia, Giant (spp.)
Sequoia, Giant Weeping
Serbian Bellflower (spp.)
Serbian Bellflower 'E.K. Toogood'
Serbian Spruce (spp.)
Serbian Spruce Dwarf
Serbian Spruce 'Elite'
Serbian Spruce 'Gnom'
Serbian Spruce Weeping
'Serena Lady' Daylily
'Serena Purple' Summer Snapdragon
'Serena White' Summer Snapdragon
'Serenade' Hybrid Windflower
'Serene Madame' Daylily
'Sericea' Clematis
Seriphidium
Serissa Variegated
Serissa 'White Swan'
Service Viburnum
Serviceberry (spp.)
Serviceberry 'Regent'
Serviceberry, Allegheny (spp.)
Serviceberry, Allegheny 'Cumulus'
Serviceberry, Allegheny 'Lancifolia'
Serviceberry, Apple (spp.)
Serviceberry, Apple 'Autumn Brilliance'
Serviceberry, Apple 'Cole's Select'
Serviceberry, Apple 'Princess Diana'
Serviceberry, Apple 'Robin Hill'
Serviceberry, Canada (spp.)
Serviceberry, common
Serviceberry, Downy (spp.)
Serviceberry, Dwarf Garden 'Pumila'
Serviceberry, Saskatoon (spp.)
Serviceberry, Saskatoon 'Regent'
Serviceberry, Smooth (spp.)
Serviceberry, Smooth 'Cumulus'
Serviceberry, Smooth 'Lancifolia'
Serviceberry: arborea, Downy
Serviceberry: canadensis (spp.)
Serviceberry: hybrid
Setterwort (spp.)
Setterwort Variegated
Setterwort 'Wesker Flisk'
Seven Son Flower
Seven Year Apple
Seven Year Bean
Shadblow (spp.)
Shadbush (spp.)
'Shade Fanfare' Hosta
'Shademaster' Thornless Honey Locust
'Shady Lady' Black Olive Tree
'Shadyside' Daylily
Shagbark Hickory (spp.)
Shagbark Hickory 'Grainger'
Shagbark Hickory: ovata pubescens
Shagbark, Southern
'Shaggy' Greater Masterwort
Shaggy Shield Fern
'Shaina' Japanese Maple
'Shale Barrnes' Wild Stonecrop
Shallot (spp.)
Shallot 'Kelsae Sweet Giant'