Hawthorn, Crusader Thornless

Trees

Hawthorn, Lavalle

Trees

Hawthorn, Paul's Scarlet

Trees

Hawthorn, Toba

Trees

Hawthorn, Washington

Trees

Hawthorn, Winter King

Trees

Heather, Mediterranean

Ground CoverShrubs

Hesperaloe, Little Giant

Perennials

Hibiscus, Hardy

Perennials

Hibiscus, Rose of Sharon

ShrubsTrees

Holly, Dwarf Pagoda Dwarf Japanese

Conifers

Holly, Gem Box Inkberry

Shrubs

Holly, Lucky Marble Japanese

Holly, Luxus Globe Japanese

Shrubs

Holly, Royal Pair

Shrubs

Holly, Scallywag

Shrubs

Holly, Shamrock Inkberry

Shrubs

Holly, Sky Pencil Japanese

Shrubs

Hollyhock

Perennials

Honeylocust, Imperial

Trees

Honeylocust, Shademaster

Trees

Honeylocust, Skyline

Trees

Honeylocust, Sunburst

Trees

Honeysuckle Japanese, Hall's

Vines

Honeysuckle Japanese, Purple

Vines

Honeysuckle Shrub, Arnold's Red

Shrubs

Honeysuckle, Goldflame

Vines

Honeysuckle, Mandarin

Vines

Honeysuckle, Peaches and Cream Dutch

Vines

Honeysuckle, Pink Lemonade

Vines

Honeysuckle, Thunderbolt Box

Shrubs

Hornbeam, Dwarf Columnar

Trees

Hornbeam, Dwarf Monument

Trees

Hornbeam, Emerald Avenue

Trees

Hornbeam, Lucas Columnar

Trees

Hornbeam, Rising Fire American

Horsechestnut, Fort McNair

Trees

Hummingbird Carpet, Hardy Fushia

PerennialsGround Cover

Hydrangea, Annabelle Smooth

Shrubs

Hydrangea, Berry White Panicle

Shrubs

Hydrangea, Blue Enchantress® Bigleaf

Shrubs

Hydrangea, Bobo Panicle

Shrubs

Hydrangea, Candy Apple Panicle

Shrubs

Hydrangea, Double Delights Wedding Gown Bigleaf

Shrubs

Hydrangea, Eclipse Bigleaf

Shrubs

Hydrangea, Endless Summer Bigleaf

Shrubs

Hydrangea, Endless Summer Bloomstruck Bigleaf

Shrubs

Hydrangea, Endless Summer® Pop Star® Bigleaf

Shrubs

Hydrangea, Endless Summer® Summer Crush® Bigleaf

Shrubs

Hydrangea, Fairytrail Bride Cascading

ShrubsPerennials

Hydrangea, Fire Light Panicle

Shrubs

Hydrangea, Fire Light Tidbit Panicle

Shrubs

Hydrangea, Flowerfull Smooth

Shrubs

Hydrangea, Incrediball Blush Smooth

Shrubs

Hydrangea, Invincibelle Wee White Smooth

Perennials

Hydrangea, Limelight Panicle

Shrubs

Hydrangea, Little Lime Panicle

Shrubs

Hydrangea, Little Lime Punch

Shrubs

Hydrangea, Little Quickfire Panicle

Shrubs

Hydrangea, Mini Mauvette Smooth

Shrubs