Hemigraphis x 'Exotica' Hemiptelea davidii
Hepatica acutiloba Hepatica americana
Hepatica transsilvanica Heptacodium miconioides
Heritiera actinophyllum Hermodactylus tuberosus
Herniaria glabra Hesperaloe funifera
Hesperaloe nocturna Hesperaloe parviflora
Hesperantha coccinea Hesperantha coccinea 'Jacqueline'
Hesperis matronalis Hesperocyparis sargentii
Hesperoyucca whipplei Hesperoyucca whipplei ssp. parishii
Heterocentron elegans Heteromeles arbutifolia
Heteromeles arbutifolia 'Davis Gold' Heteromeles arbutifolia var. cerina 'Claremont'
Heteromeles arbutifolia var. cerina 'Yellow Berry' Heteropterys glabra
Heterotheca villosa Heuchera 'Amber Waves'
Heuchera 'Amethyst Myst' Heuchera 'Bronze Beacon'
Heuchera 'Can Can' Heuchera 'Canyon Pink'
Heuchera 'Cappuccino' Heuchera 'Cascade Dawn'
Heuchera 'Cathedral Windows' Heuchera 'Champagne Bubbles'
Heuchera 'Charles Bloom' Heuchera 'Cherries Jubilee'
Heuchera 'Chocolate Ruffles' Heuchera 'Coral Bouquet'
Heuchera 'Crimson Curls' Heuchera 'Crown Jewel'
Heuchera 'DolceŽ Blackcurrant' Heuchera 'DolceŽ TNHEU042 (Key Lime Pie)'
Heuchera 'Ebony & Ivory' Heuchera 'Fireworks'
Heuchera 'Green Spice' Heuchera 'Harmonic Convergence'
Heuchera 'Jade Gloss' Heuchera 'Magic Wand'
Heuchera 'Midnight Claret' Heuchera 'Mint Frost'
Heuchera 'Mint Julep' Heuchera 'Mt. St. Helens'
Heuchera 'Northern Fires' Heuchera 'Oakington Jewel'
Heuchera 'Palace Passion' Heuchera 'Petite Marbled Burgundy'
Heuchera 'Petite Pearl Fairy' Heuchera 'Pink Frost'
Heuchera 'Pinot Gris' Heuchera 'Plum Pudding'
Heuchera 'Purple Sails' Heuchera 'Raspberry Ice'
Heuchera 'Regal Robe' Heuchera 'Regina'
Heuchera 'Ring of Fire' Heuchera 'Rosalie'
Heuchera 'Rosemary Bloom' Heuchera 'Santa Ana Cardinal'
Heuchera 'Shanghai' Heuchera 'Silver Lode'
Heuchera 'Silver Scrolls' Heuchera 'Silver Shadows'
Heuchera 'Skyrocket' Heuchera 'Smokey Rose'
Heuchera 'Southern Comfort' Heuchera 'Stormy Seas'
Heuchera 'Strawberry Candy' Heuchera 'Strawberry Swirl'
Heuchera 'White Spires' Heuchera americana
Heuchera americana 'Chocolate Veil' Heuchera americana 'Eco Magnifolia'
Heuchera americana 'Persian Carpet' Heuchera americana 'Pewter Veil'
Heuchera americana 'Ruby Veil' Heuchera maxima
Heuchera micrantha 'Bressingham Bronze' Heuchera micrantha 'Palace Purple'
Heuchera micrantha 'Pewter Moon' Heuchera micrantha 'Raspberry Regal'
Heuchera micrantha 'Ruffles' Heuchera pulchella
Heuchera sanguinea Heuchera sanguinea 'Alida's Pesto'
Heuchera sanguinea 'Brandons Pink' Heuchera sanguinea 'Chatterbox'
Heuchera sanguinea 'June Bride' Heuchera sanguinea 'Monet'
Heuchera sanguinea 'Silver Veil' Heuchera sanguinea 'Sioux Falls'
Heuchera sanguinea 'Snow Angel' Heuchera sanguinea 'Snow Storm'
Heuchera sanguinea 'Spangles' Heuchera sanguinea 'Splendens'
Heuchera sanguinea 'Stormy Seas' Heuchera sanguinea 'Windfield Pink'
Heuchera villosa Heuchera villosa 'Autumn Bride'
Heuchera villosa 'Caramel' Heuchera villosa 'Citronelle'
Heuchera villosa 'Night Watch' Heuchera villosa 'Purpurea'
Heuchera x villosa 'Carnival Watermelon'