Golden Chain, Vossi

Trees

Gray Rush

Perennials

Hair Grass, Tufted Hair Grass

Grass

Hawthorn, Winter King

Trees

Hellebore

Perennials

Holly, Gem Box Inkberry

Shrubs

Holly, Lucky Marble Japanese

Holly, Luxus Globe Japanese

Shrubs

Holly, Royal Pair

Shrubs

Holly, Scallywag

Shrubs

Holly, Sky Pencil Japanese

Shrubs

Honeylocust, Shademaster

Trees

Honeysuckle Shrub, Arnold's Red

Shrubs

Honeysuckle, Mandarin

Vines

Honeysuckle, Thunderbolt Box

Shrubs

Hornbeam, Columnar (Pyramidal)

Trees

Hosta

Perennials

Hydrangea, Annabelle Smooth

Shrubs

Hydrangea, Berry White Panicle

Shrubs

Hydrangea, Fairytrail Bride Cascading

ShrubsPerennials

Hydrangea, Fire Light Panicle

Shrubs

Hydrangea, Incrediball Blush Smooth

Shrubs

Hydrangea, Incrediball Smooth

Shrubs

Hydrangea, Invincibelle Wee White Smooth

Perennials

Hydrangea, Jetstream Oakleaf

Shrubs

Hydrangea, Little Hottie Panicle

Shrubs

Hydrangea, Miranda Climbing

Vines

Hydrangea, Strawberry Shake Panicle

Shrubs

Impatiens

Annuals

Indian Grass

Grass

Ivy Boston, Green Showers

Vines

Ivy Boston, Veitchi

Vines

Ivy, Baltic Ivy

Ground CoverPerennials

Ivy, English Thorndale

Ground CoverPerennialsVines

Ivy, Glacier Ivy

Ground CoverPerennials

Ivy, Hahn's Ivy

Ground CoverPerennials

Ivy, Needlepoint Ivy

Ground CoverPerennials

Jack Frost, Siberian bugloss, Brunnera

PerennialsGround Cover

Jacob's Ladder

Perennials

Japanese Forest Grass, Forest Grass

Grass

Japanese Maple, Autumn Moon

Trees

Japanese Maple, Bloodgood

Trees

Japanese Maple, Full Moon

Trees

Japanese Maple, Green Cascade Full Moon

Trees

Japanese Maple, Mikawa Yatsubusa

Trees

Japanese Maple, Ojishi (Male Lion)

Trees

Japanese Maple, Seiryu Laceleaf

Trees

Japanese Water Iris / Rabbit Ear Iris

Perennials

Juniper, Blue Star

ConifersGround CoverShrubs

Juniper, Gold Cone

ConifersShrubs

Juniper, Green Carpet Common

ConifersGround CoverShrubs

Juniper, Guernsey Green

Conifers

Juniper, Winter Gold

ConifersShrubs

Lady's Mantle

Perennials

Larch, Deborah Waxman American

ConifersTrees

Larch, Horstmann's Recurved

ConifersTrees

Larch, Varied Directions Weeping

ConifersTrees

Laurel, Chestnut Hill Cherry

Shrubs

Laurel, Dwarf English

Shrubs

Laurel, Greenfinity Dwarf English

Shrubs