Dyckia Dyckia: remotiflora
Dyers' Chamomile (spp.) Dyers' Chamomile 'Kelwayi'
Dyers' Chamomile 'Moonlight' Dyers' Chamomile 'Susanna Mitchell'
Dyers' Chamomile 'Wargrave' 'Dylan's Dilly' Hosta
Dymondia 'E.K. Toogood' Serbian Bellflower
Eared Coreopsis (spp.) Eared Coreopsis Dwarf
Eared Coreopsis 'Zamphir' 'Earl of Essex' Tall Bearded German Iris
'Early Bird Blue' Forget-me-not 'Early Call' Morning Glory: tricolor
Early Daylily 'Early Harvest' Hybrid Tulip
'Early Hybrids' Red Hot Poker 'Early Sunrise' Hosta
Earth Star Bromeliad East Indies Aster (spp.)
East Indies Aster 'Wartburg Star' East Indies Aster 'Wartburgstern'
Easter Cactus Easter Lily: longiflorum
'Easter Parade' Gladiolus Eastern Blue Star
Eastern Blue Star: tabernaemontana montana Eastern Bluestar (spp.)
Eastern Gamagrass Eastern Gamma Grass
Eastern Hayscented Fern Eastern Pasque Flower White
Eastern Prickly Pear Eastern Rosemallow (spp.)
Eastern Rosemallow 'Disco' Eastern Rosemallow 'Luna Red'
Eastern Rosemallow 'Southern Belle' 'Eastern Star' Carnation: Dianthus
'Eastern Star' Tulip: pulchella Eastern Valerian
Eastern Yellow Star Grass Eaton's Penstemon
Eau de Cologne Mint (spp.) Eau de Cologne Mint 'Chocolate Mint'
Eau de Cologne Mint 'Orangemint' Eau de Cologne Mint 'Swiss'
'Ebony & Ivory' Alumroot: Heuchera Ebony Spleenwort
Echeveria 'Afterglow' Echeveria 'Morning Light'
Echeveria 'Topsy Turvy' Echeveria, Baby
Echeveria, Ghost Echeveria: derenbergii, Baby
Echeveris, Peacock 'Eco-Improved' Alumroot: Heuchera
'Ecosatin' Lysimachia 'Ed Murray' Daylily
Edelweiss Edging Candytuft (spp.)
Edging Candytuft 'Autumn Beauty' Edging Candytuft 'Dick Self'
Edging Candytuft 'Little Gem' Edging Candytuft 'Majestic'
Edging Candytuft 'Purity' Edging Candytuft 'Snowflake'
'Edith Dudszus' Moor Grass 'Edward Bowles' Lavender Cotton
'Edward' Dwarf Iris 'Eenie Weenie' Daylily
Egyptian Paper Reed (spp.) Egyptian Paper Reed 'King TutŪ'
Egyptian Paperplant (spp.) Egyptian Paperplant 'King TutŪ'
Egyptian Papyrus (spp.) Egyptian Papyrus 'King TutŪ'
Egyptian Star Cluster (spp.) Egyptian Star Cluster 'Buderin Blue'
Egyptian Star Cluster 'Longwood Pink' Egyptian Star Cluster 'New LookŪ Pink'
Egyptian Star Cluster 'New LookŪ Rosa' Egyptian Star Cluster 'Ruby Glow'
Egyptian Star Cluster 'Stars & Stripes' Egyptian Star Cluster Variegated
Egyptian Star Flower (spp.) Egyptian Star Flower 'Buderin Blue'
Egyptian Star Flower 'Longwood Pink' Egyptian Star Flower 'New LookŪ Pink'
Egyptian Star Flower 'New LookŪ Rosa' Egyptian Star Flower 'Ruby Glow'
Egyptian Star Flower 'Stars & Stripes' Egyptian Star Flower Variegated
Egyptian Yarrow 'Elata' Hosta
Elder, Seacoast Beach 'Eldorado' Feather Reed Grass