Botanical Name Listing
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Common Name Listing
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Gardenia jasminoides ( Hadley Gardenia )
Family: Rubiaceae   Category: shrubs, trees,   Color: creams, whites,  
Geranium x oxonianum ( Hollywood Geranium )
Family: Geraniaceae   Category: perennials,   Color: pinks,  
Gladiolus ( Halley Gladiolus )
Family: Iridaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: yellows,  
Gladiolus ( Happy Time Gladiolus )
Family: Iridaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: reds,  
Gladiolus ( Heart O’Gold Gladiolus )
Family: Iridaceae   Category: annuals and biennials, bulbous plants, landscape, perennials,   Color: whites, yellows,  
Gladiolus ( Heirloom Gladiolus )
Family: Iridaceae   Category: annuals and biennials, bulbous plants, landscape, perennials,   Color: purples,  
Gladiolus ( Herald Gladiolus )
Family: Iridaceae   Category: annuals and biennials, bulbous plants, landscape, perennials,   Color: oranges, reds, yellows,  
Gladiolus ( High Brow Gladiolus )
Family: Iridaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: whites,  
Gleditsia triacanthos ( Honey Locust )
Family: Fabaceae   Category: trees,  
Hamatocactus setispinus ( Hamatocactus )
Family: Cactaceae   Category: cacti and other succulents, houseplants,   Color: reds, yellows,  
Hebe ( Hebe )
Family: Scrophulariaceae   Category: shrubs,   Color: blues, pinks, purples, whites,  
Hebe brachysiphon ( Hebe )
Family: Scrophulariaceae   Category: perennials, shrubs,   Color: whites,  
Hebe buchananii ( Hebe )
Family: Scrophulariaceae   Category: perennials, shrubs,   Color: whites,  
Hebe carnosula ( Hebe )
Family: Scrophulariaceae   Category: perennials, shrubs,   Color: pinks, purples, whites,  
Hebe macrantha ( Hebe )
Family: Scrophulariaceae   Category: perennials, shrubs,   Color: whites,  
Hebe odora ( Hebe )
Family: Scrophulariaceae   Category: perennials, shrubs,   Color: whites,  
Hebe recurva ( Hebe )
Family: Scrophulariaceae   Category: ground covers, perennials, shrubs,   Color: whites,  
Hebe tetrasticha ( Hebe )
Family: Scrophulariaceae   Category: landscape, perennials, shrubs,   Color: whites,  
Hebe vernicosa ( Hebe )
Family: Scrophulariaceae   Category: ground covers, perennials, shrubs,   Color: blues, purples, whites,  
Hedera helix ( Harrison English Ivy )
Family: Araliaceae   Category: climbers, ground covers, landscape,  
Helianthus annuus ( Happy Face Sunflower )
Family: Asteraceae   Category: annuals and biennials, landscape,   Color: whites, yellows,  
Helianthus annuus ( Holiday Sunflower )
Family: Asteraceae   Category: annuals and biennials, landscape,   Color: whites, yellows,  
Heliopsis helianthoides ( Hohlspiegel Ox Eye )
Family: Asteraceae   Category: perennials,   Color: oranges,  
Hemerocallis hybrida ( Hope Diamond Daylily )
Family: Liliaceae   Category: perennials,   Color: creams, yellows,  
Heuchera sanguinea ( Huntsman Coral Bells )
Family: Saxifragaceae   Category: ground covers, perennials,   Color: reds,  
Hosta ( Hadspen Hawk Plantain Lily )
Family: Liliaceae   Category: ground covers, landscape, perennials,   Color: purples,  
Hosta ( Hadspen Rainbow Plantain Lily )
Family: Liliaceae   Category: ground covers, landscape, perennials,   Color: purples,  
Hosta ( Happiness Plantain Lily )
Family: Liliaceae   Category: ground covers, landscape, perennials,   Color: pinks, purples,  
Hosta ( Harmony Plantain Lily )
Family: Liliaceae   Category: ground covers, landscape, perennials,   Color: purples,  
Hosta ( Heartsong Plantain Lily )
Family: Liliaceae   Category: ground covers, landscape, perennials,   Color: purples,  
Hosta ( Honeybells Hosta )
Family: Liliaceae   Category: ground covers, perennials,   Color: purples, whites,  
Hosta ( Hyacinthina Hosta )
Family: Liliaceae   Category: ground covers, perennials,   Color: blues, purples,  
Hosta capitata ( Hosta )
Family: Liliaceae   Category: ground covers, perennials,   Color: purples,  
Huntleya heteroclita ( Huntleya Orchid )
Family: Orchidaceae   Category: orchids,   Color: purples, yellows,  
Hyacinthus orientalis ( Hollyhock Dutch Hyacinth )
Family: Hyacinth   Category: bulbous plants, perennials,   Color: reds,  
Hydrangea arborescens ( Hills of Snow Hydrangea )
Family: Hydrangeaceae   Category: landscape, shrubs,   Color: creams, greens, whites,  
Hydrangea macrophylla ( Hydrangea )
Family: Hydrangeaceae   Category: landscape, shrubs,   Color: blues, pinks, purples,  
Hydrangea quercifolia ( Harmony Hydrangea )
Family: Hydrangeaceae   Category: landscape, shrubs,   Color: creams, whites,  
Hyssopus officinalis ( Hyssop )
Family: Lamiaceae   Category: landscape, perennials,   Color: blues, purples,  
Ilex ( Holly )
Family: Aquifoliaceae   Category: shrubs, trees,   Color: creams, whites,  
Ilex aquifolium ( Hastata English Holly )
Family: Aquifoliaceae   Category: shrubs, trees,   Color: whites,  
Ilex aquipernyi ( Holly )
Family: Aquifoliaceae   Category: shrubs, trees,  
Ilex attenuata ( Hallie Carrico Holly )
Family: Aquifoliaceae   Category: landscape, shrubs, trees,   Color: creams, whites,  
Ilex attenuata ( Howard Holly )
Family: Aquifoliaceae   Category: landscape, shrubs, trees,   Color: creams, whites,  
Ilex attenuata ( Hume No. 2 Holly )
Family: Aquifoliaceae   Category: landscape, shrubs, trees,   Color: creams, whites,  
Ilex cornuta ( Herta Holly )
Family: Aquifoliaceae   Category: landscape, shrubs, trees,   Color: whites,  
Ilex cornuta ( Hume Holly )
Family: Aquifoliaceae   Category: landscape, shrubs, trees,   Color: whites,  
Ilex crenata ( Hatfield Holly )
Family: Aquifoliaceae   Category: shrubs,   Color: whites, yellows,  
Ilex crenata ( Helleri Japanese Holly )
Family: Aquifoliaceae   Category: landscape, shrubs,  
Ilex crenata ( Highlander Japanese Holly )
Family: Aquifoliaceae   Category: ground covers, shrubs,  
Ilex crenata ( Honeycomb Holly )
Family: Aquifoliaceae   Category: shrubs,   Color: whites, yellows,  
Ilex crenata ( Horizontalis Holly )
Family: Aquifoliaceae   Category: shrubs,   Color: whites, yellows,  
Ilex crenata ( Hunt Selection Holly )
Family: Aquifoliaceae   Category: shrubs,   Color: whites, yellows,  
Ilex opaca ( Hamie )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Harriet )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Helen Hahn )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Helen Mitchell )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Henry Clay )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Hibernia )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Hoagland )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Homer )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ilex opaca ( Howard )
Family: Aquifoliaceae   Category: shrubs, trees,  
Ilex opaca ( Hyde )
Family: Aquifoliaceae   Category: trees,   Color: whites,  
Ipomoea tricolor ( Heavenly Blue Morning Glory )
Family: Convolvulaceae   Category: annuals and biennials, climbers, perennials,   Color: blues, whites,  
Iris ( Harmony Reticulata Bulbous Iris )
Family: Iridaceae   Category: bulbous plants, perennials,   Color: blues, yellows,  
Iris ( Hatsukurenai Japanese Beardless Iris )
Family: Iridaceae   Category: bulbous plants, perennials,   Color: purples, reds, whites,  
Iris ( Hegira Japanese Beardless Iris )
Family: Iridaceae   Category: bulbous plants, perennials,   Color: blues, whites, yellows,  
Iris ( Hellcat Intermediate Bearded Iris )
Family: Iridaceae   Category: bulbous plants, perennials,   Color: blues, purples,  
Iris ( High Wire Standard Dwarf Bearded Iris )
Family: Iridaceae   Category: bulbous plants, perennials,   Color: purples, reds, whites,  
Iris ( Honey Glazed Intermediate Bearded Iris )
Family: Iridaceae   Category: bulbous plants, perennials,   Color: creams, yellows,  
Iris ( Hot Spice Intermediate Bearded Iris )
Family: Iridaceae   Category: bulbous plants, perennials,   Color: burgundy, whites, yellows,  
Iris germanica ( Hariette Halloway Iris )
Family: Iridaceae   Category: bulbous plants, landscape, perennials,   Color: blues,  
Iris sibirica ( Helen Astor Siberian iris )
Family: Iridaceae   Category: bulbous plants, landscape, perennials,   Color: pinks, reds,  
Itea virginica ( Henry’s Garnet Virginia Sweetspire )
Family: Escalloniaceae   Category: shrubs,   Color: whites,  
Juniperus chinensis ( Hetzii Columnaris Chinese Juniper )
Family: Cupressaceae   Category: shrubs,  
Juniperus chinensis ( Hills Blue Chinese Juniper )
Family: Cupressaceae   Category: ground covers, shrubs,  
Juniperus communis ( Hornibrookii Common Juniper )
Family: Cupressaceae   Category: ground covers, shrubs,  
Juniperus horizontalis ( Hughes Creeping Juniper )
Family: Cupressaceae   Category: ground covers,  
Juniperus virginiana ( Hillspire Juniper )
Family: Cupressaceae   Category: shrubs,  
Kalmia latifolia ( Heart of Fire Mountain Laurel )
Family: Ericaceae   Category: shrubs,   Color: pinks, reds,  
Kniphofia hirsuta ( Hirsutan Torch Flower )
Family: Liliaceae   Category: perennials,   Color: pinks, reds, yellows,  
Lactuca sativa ( Hanson Lettuce )
Family: Asteraceae   Category: annuals and biennials, edibles, vegetables,  
Lactuca sativa ( Hubbard’s Market Lettuce )
Family: Asteraceae   Category: annuals and biennials, edibles, vegetables,  
Lagerstroemia indica ( Hardy Lavender Crape Myrtle )
Family: Lythraceae   Category: shrubs, trees,   Color: purples,  
Lagerstroemia indica ( Hopi Crapemyrtle )
Family: Lythraceae   Category: shrubs, trees,   Color: pinks,  
Lagurus ovatus ( Hare’s Tail Grass )
Family: Poaceae   Category: annuals and biennials, ground covers, ornamental grasses and bamboos,   Color: creams, whites,  
Lavandula angustifolia ( Hidcote Pink Lavender )
Family: Lamiaceae   Category: perennials, shrubs,   Color: pinks,  
Ligustrum japonicum ( Howard Privet )
Family: Oleaceae   Category: landscape, shrubs,   Color: creams, whites,  
Lilium ( Harmony Lily )
Family: Liliaceae   Category: bulbous plants, landscape, perennials,   Color: oranges,  
Lilium ( Hornback’s Gold Lily )
Family: Liliaceae   Category: bulbous plants, perennials,   Color: yellows,  
Lilium hansonii ( Hansonii Lily )
Family: Liliaceae   Category: bulbous plants, perennials,   Color: oranges, yellows,  
Lonicera henryii ( Henryi Honeysuckle )
Family: Caprifoliaceae   Category: climbers,   Color: purples, reds,  
Lonicera korolkowii ( Honey Rose Honeysuckle )
Family: Caprifoliaceae   Category: shrubs,   Color: reds,  
Lonicera nitida ( Hokenkrummer Boxleaf Honeysuckle )
Family: Caprifoliaceae   Category: shrubs,   Color: whites,  
Lotus hirsutus ( Hairy Canary Clover Lotus )
Family: Fabaceae   Category: shrubs,   Color: creams, pinks,  
Lupinus hartwegii ( Hartweg’s Lupine )
Family: Fabaceae   Category: annuals and biennials,   Color: blues, pinks, whites,  
Lychnis flos-jovis ( Hort’s Variety Catchfly )
Family: Caryophyllaceae   Category: perennials,   Color: pinks,  
Lycopersicon esculentum ( Hartman’s Yellow Gooseberry tomato )
Family: Solanaceae   Category: annuals and biennials, climbers,   Color: whites, yellows,  
Lycopersicon esculentum ( Hasty Boy Tomato )
Family: Solanaceae   Category: annuals and biennials, vegetables,   Color: whites, yellows,  
Lycopersicon esculentum ( He-Man Tomato )
Family: Solanaceae   Category: annuals and biennials, vegetables,   Color: whites, yellows,  
Lycopersicon esculentum ( Heinz 1350 Tomato )
Family: Solanaceae   Category: annuals and biennials, vegetables,   Color: creams, whites, yellows,  
Lycopersicon esculentum ( Heinz 2653 Tomato )
Family: Solanaceae   Category: annuals and biennials, vegetables,   Color: whites, yellows,  
Lycopersicon esculentum ( Hispaniola Tomato )
Family: Solanaceae   Category: annuals and biennials, climbers,   Color: whites, yellows,  
Lycopersicon esculentum ( Hy-X Tomato )
Family: Solanaceae   Category: annuals and biennials, vegetables,   Color: whites, yellows,  
Lythrum salicaria ( Happy Loosestrife )
Family: Lythraceae   Category: perennials,   Color: pinks,  
Magnolia campbellii ( Hawk Campbell’s Magnolia )
Family: Magnoliaceae   Category: landscape, trees,   Color: burgundy, pinks, whites,  
Magnolia globosa ( Hen Magnolia )
Family: Magnoliaceae   Category: landscape, shrubs, trees,   Color: creams, whites,  
Magnolia grandiflora ( Harold Poole Magnolia )
Family: Magnoliaceae   Category: shrubs, trees,   Color: creams, whites,  
Magnolia grandiflora ( Hasse Magnolia )
Family: Magnoliaceae   Category: trees,   Color: creams, whites,  
Magnolia henryii ( Henry’s Magnolia )
Family: Magnoliaceae   Category: shrubs, trees,   Color: creams, whites,  
Magnolia hypoleuca ( Ho-no-ki )
Family: Magnoliaceae   Category: landscape, shrubs, trees,   Color: pinks, whites,  
Mahonia ( Heterophylla Mahonia )
Family: Berberidaceae   Category: ground covers, landscape, perennials, shrubs,   Color: yellows,  
Mahonia media ( Hope Mahonia )
Family: Berberidaceae   Category: landscape, shrubs,   Color: yellows,  
Malus ( Hampton’s Siberian Crabapple )
Family: Rosaceae   Category: landscape, trees,   Color: whites,  
Malus ( Heart River Crabapple )
Family: Rosaceae   Category: landscape, trees,   Color: whites,  
Malus ( Henningi Flowering Crabapple )
Family: Rosaceae   Category: trees,   Color: whites,  
Malus ( Henry Kohankie Flowering Crabapple )
Family: Rosaceae   Category: trees,   Color: pinks, whites,  
Malus ( Huron Crabapple )
Family: Rosaceae   Category: landscape, trees,   Color: whites,  
Malus coronaria var. platycarpa ( Hoopesii Crabapple )
Family: Rosaceae   Category: fruits, landscape, trees,   Color: whites,  
Malus domestica ( Hampshire Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Haralred Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Hauer Pippin Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Hawkeye Delicious Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Hayne’s Seedling Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Henry Clay Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Heyer 20 Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Hillwell Red Braeburn Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Holiday Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Holstein Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Honey Gold Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Horse Apple )
Family: Rosaceae   Category: fruits, trees,   Color: whites,  
Malus domestica ( Hubbardston Nonesuch Apple )
Family: Rosaceae   Category: edibles, fruits, trees,   Color: pinks, whites,  
Malus domestica ( Hunt Russet Apple )
Family: Rosaceae   Category: edibles, fruits, trees,   Color: whites,  
Malus floribunda ( Hillieri Japanese Flowering Crabapple )
Family: Rosaceae   Category: fruits, landscape, trees,   Color: pinks, reds,  
Malus hybrida ( Harvest Gold Flowering Crabapple )
Family: Rosaceae   Category: landscape, trees,   Color: pinks, whites,  
Marrubium vulgare ( Horehound )
Family: Lamiaceae   Category: perennials,   Color: whites,  
Narcissus ( Havelock Daffodil )
Family: Amaryllidaceae   Category: bulbous plants, perennials,   Color: yellows,  
Narcissus ( Helios Daffodil )
Family: Amaryllidaceae   Category: bulbous plants, perennials,   Color: oranges, yellows,  
Narcissus ( Hillstar Narcissus )
Family: Amaryllidaceae   Category: bulbous plants, perennials,   Color: yellows,  
Narcissus ( Hoopoe Narcissus )
Family: Amaryllidaceae   Category: bulbous plants, perennials,   Color: oranges, yellows,  
Narcissus jonquilla ( Hesla Daffodil )
Family: Amaryllidaceae   Category: bulbous plants, perennials,   Color: greens, yellows,  
Nerium oleander ( Hawaii )
Family: Apocynaceae   Category: landscape, perennials, shrubs,   Color: yellows,  
Nymphaea ( H.C. Haarstick Tropical Water Lily )
Family: Nymphaeaceae   Category: aquatic plants, landscape,   Color: reds,  
Nymphaea ( Hal Miller No. 2 Hardy Water Lily )
Family: Nymphaeaceae   Category: aquatic plants, landscape,   Color: creams, whites, yellows,  
Nymphaea ( Hawaii Tropical Water Lily )
Family: Nymphaeaceae   Category: aquatic plants, landscape,   Color: pinks,  
Nymphaea ( Helvola Hardy Water Lily )
Family: Nymphaeaceae   Category: aquatic plants, landscape,   Color: yellows,  
Nymphaea ( Henry Shaw Waterlily )
Family: Nymphaeaceae   Category: aquatic plants, landscape, perennials,   Color: blues,  
Nymphaea ( Hermosa Hardy Water Lily )
Family: Nymphaeaceae   Category: aquatic plants, landscape,   Color: pinks,  
Nymphaea gigantea ( Hudsoniana )
Family: Nymphaeaceae   Category: aquatic plants, landscape, perennials,   Color: blues,  
Nymphaea pygmaea ( Hyperion )
Family: Nymphaeaceae   Category: aquatic plants, landscape, perennials,   Color: purples,  
Oenothera fruticosa ( Highlight Sundrops )
Family: Onagraceae   Category: annuals and biennials, perennials,   Color: yellows,  
Opuntia halophila ( Halophila Cactus )
Family: Cactaceae   Category: cacti and other succulents, fruits, houseplants,   Color: pinks, whites,  
Opuntia hystricina ( Hystricina Cactus )
Family: Cactaceae   Category: cacti and other succulents, fruits, houseplants,   Color: yellows,  
Saintpaulia ionantha ( Helene African Violet )
Family: Gesneriaceae   Category: houseplants, perennials,   Color: reds,  
Salvia officinalis ( Holt’s Mammoth Sage )
Family: Lamiaceae   Category: perennials,   Color: blues, purples,  
Sarracenia purpurea ( Huntsman’s Cup )
Family: Sarraceniaceae   Category: carnivorous plants, perennials,   Color: burgundy, pinks, purples, reds, yellows,  
Schizanthus pinnatus ( Hit Parade Poor Man’s Orchid )
Family: Solanaceae   Category: annuals and biennials,   Color: pinks,  
Scutellaria indica ( Helmut Flower )
Family: Lamiaceae   Category: perennials,   Color: blues,  
Sempervivum ( Hens and Chicks )
Family: Crassulaceae   Category: cacti and other succulents, ground covers,  
Sempervivum tectorum ( Hens And Chicks )
Family: Crassulaceae   Category: cacti and other succulents, perennials,   Color: pinks, purples,  
Silene hookeri ( Hookers Campion )
Family: Caryophyllaceae   Category: ground covers, perennials,   Color: pinks, whites,  
Sinningia cardinalis ( Helmut Flower )
Family: Gesneriaceae   Category: houseplants, perennials,   Color: reds,  
Sonerila margaritacea ( Hendersonii Sonerila )
Family: Melastomataceae   Category: houseplants, perennials,   Color: pinks, reds,  
Sorbus hupehensis ( Hubei mountain ash )
Family: Rosaceae   Category: trees,   Color: whites,  
Sparaxis grandiflora ( Harlequin Flowers )
Family: Iridaceae   Category: perennials,   Color: purples, reds,  
Sparaxis tricolor ( Harlequin Flowers )
Family: Iridaceae   Category: perennials,   Color: oranges, purples, reds,  
Spiraea douglasii ( Hardhack )
Family: Rosaceae   Category: shrubs,   Color: pinks,  
Stachys candida ( Hedge nettle )
Family: Lamiaceae   Category: ground covers, perennials,   Color: purples, whites,  
Stachys sylvatica ( Hedge Woundwort )
Family: Lamiaceae   Category: ground covers, perennials,   Color: pinks, purples, reds,  
Streptanthera cuprea ( Harlequin Flowers )
Family: Iridaceae   Category: perennials,   Color: oranges, reds, whites,  
Streptocarpus ( Heidi )
Family: Gesneriaceae   Category: perennials,   Color: blues,  
Syringa hyacinthiflora ( Hyacinth Lilac )
Family: Oleaceae   Category: landscape, shrubs,   Color: whites,  
Syringa vulgaris ( Henri Robert Common Lilac )
Family: Oleaceae   Category: landscape, shrubs, trees,   Color: purples,  
Syringa vulgaris ( Hugo Koster Common Lilac )
Family: Oleaceae   Category: landscape, shrubs, trees,   Color: purples,  
Tagetes patula ( Hero Series Marigold )
Family: Asteraceae   Category: annuals and biennials,   Color: oranges, reds, yellows,  
Taxus baccata ( Horizontalis Elegantissima English Yew )
Family: Taxaceae   Category: landscape, shrubs, trees,  
Taxus media ( Hatfieldii Yew )
Family: Taxaceae   Category: landscape, shrubs, trees,  
Thuja occidentalis ( Hetz Junior American Arborvitae )
Family: Cupressaceae   Category: landscape, shrubs, trees,  
Thuja occidentalis ( Hetz Wintergreen American arborvitae )
Family: Cupressaceae   Category: landscape, shrubs, trees,  
Thuja occidentalis ( Holmstrup American arborvitae )
Family: Cupressaceae   Category: landscape, shrubs, trees,  
Thuja occidentalis ( Hoseri American Arborvitae )
Family: Cupressaceae   Category: landscape, shrubs, trees,  
Thuja occidentalis ( Hugii American Arborvitae )
Family: Cupressaceae   Category: landscape, shrubs, trees,  
Tsuga canadensis ( Harmon Canadian Hemlock )
Family: Pinaceae   Category: landscape, shrubs, trees,  
Tsuga canadensis ( Heli Canadian Hemlock )
Family: Pinaceae   Category: landscape, shrubs, trees,  
Tsuga canadensis ( Hicks Canadian Hemlock )
Family: Pinaceae   Category: landscape, shrubs, trees,  
Tsuga canadensis ( Hornbeck Canadian Hemlock )
Family: Pinaceae   Category: landscape, shrubs, trees,  
Tsuga canadensis ( Horsford Dwarf Canadian Hemlock )
Family: Pinaceae   Category: landscape, shrubs,  
Tsuga canadensis ( Horton Canadian Hemlock )
Family: Pinaceae   Category: landscape, shrubs, trees,  
Tsuga canadensis ( Hunnewell Canadian Hemlock )
Family: Pinaceae   Category: landscape, shrubs, trees,  
Tulipa ( Halcro Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: pinks, reds,  
Tulipa ( Hans Mayer Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: yellows,  
Tulipa ( Heart’s Delight Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: pinks, reds,  
Tulipa ( Henry Ford Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: reds,  
Tulipa ( Hermione Tulip )
Family: Liliaceae   Category: bulbous plants, landscape, perennials,   Color: pinks,  
Tulipa ( High Noon Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: whites,  
Tulipa ( Hit Parade Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: yellows,  
Tulipa ( Holland’s Glorie Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: reds,  
Tulipa ( Hollywood Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: reds,  
Tulipa ( Humoresque Tulip )
Family: Liliaceae   Category: annuals and biennials, bulbous plants, perennials,   Color: creams,  
Tulipa hoogiana ( Hoogiana Tulip )
Family:   Category: bulbous plants, perennials,   Color: reds,