'Hinu tsukasa' Japanese Maple Hiryu Azalea 'Coral Bells'
Hiryu Azalea 'Hinodegire' Hiryu Azalea 'Snow'
Hispaniolan Palmetto Hispaniolan Royal Palm
'Hispida' Scotch Rose Hoary Willow
'Hobbit' Fescue 'Hoffman's Red' Border Pink
Hog Cranberry (spp.) Hog Cranberry 'Massachusetts'
Hog Cranberry 'Microphylla' Hog Cranberry 'Point Reyes'
Hog Cranberry 'Radiant' Hog Gum
Hog Plum 'Hohman's Variegated' Japanese Maple
'Hoki' Japanese Tree Peony