'Joyce Coulter' Ceanothus: hybrid 'Joyce' Dwarf Iris
'Joyce Rose' Pink-flowered Currant 'Joystick Lilac' Sea Thrift: pseudarmeria
'Joystick Red' Sea Thrift: pseudarmeria 'Juanita Hatten' Bougainvillea: Bougainvillea
'Jubilee' Alaska Cedar 'Jubilee' English Ivy
'Jubilee' New Zealand Tea Tree Judas Tree
Judd Viburnum Juddi Cherry
'Judy' Magnolia Jujube, Chinese (spp.)
Jujube, Chinese 'Mu' Jujube, Common (spp.)
Jujube, Common 'Mu' 'Julia Drayton' Japanese Camellia
'Julia Phelps' Ceanothus: hybrid 'Julian's Weeper' Common Larch
'Juliet' Summer Phlox 'Julius Rose' Rose
'Jumbo' Dracaena: deremensis Jump-Up, Johnny
Jump-Up: tricolor, Johnny 'June Bride' Coral Bells: sanguinea
'June Bride' Littleleaf Linden 'June' Hosta
Juneberry 'Jungle Beauty' Carpet Bugle
Jungle Geranium (spp.) Jungle Geranium 'Nora Grant'
Jungle Geranium 'Petite Red' 'Jungle Red' Red Leaf Hibiscus