Plant Growing Guides

Hadspen Cream

Heuchera 'Hadspen Cream'

Hagley Hybrid Clematis

Clematis × jackmanii 'Hagley Hybrid'

Hairy Aster

Symphyotrichum pilosum

Hairy Beggarticks

Hackelia hispida

Hairy Vetchling

Lathyrus hirsutus

Halcyon

Hosta 'Halcyon'

Hallertau Hops

Humulus lupulus 'Hallertau'

Hall's Honeysuckle

Lonicera japonica 'Halliana'

Hangdown Head

Amaranthus caudatus

Happy Days

Helianthus annuus 'Happy Days'

Happy Returns Daylily

Hemerocallis 'Happy Returns'

Haquetia

Haquetia epipactis

Hardy Perennials

Perennials (various species)

Hardy Pink

Dianthus armeria

Hardy Red Kiwifruit

Actinidia arguta

Harebell

Campanula rotundifolia

Harmony Iris

Iris × germanica 'Harmony'

Harrington's Pink

Dianthus armeria var. Harrington's Pink

Harvest Moon Coneflower

Echinacea × 'Harvest Moon'

Harvington Double

Dianthus caryophyllus 'Harvington Double'

Alum Root

Heuchera villosa

Hawaiian Loosestrife

Lythrum salicaria subsp. salicaria

Hawaii Blue

Ipomoea tricolor 'Heavenly Blue'

Hawera Daffodil

Narcissus pseudonarcissus 'Hawera'

Heartleaf Brunnera

Brunnera macrophylla

Heart's Delight Tulip

Tulipa humilis 'Heart's Delight'

Heavenly Blue

Ipomoea tricolor 'Heavenly Blue'

Heavenly Cloud

Ipomoea nil 'Heavenly Cloud'

Heavenly Days

Convolvulus tricolor

Baltica English Ivy

Hedera helix 'Baltica'

Buttercup English Ivy

Hedera helix 'Buttercup'

Hedgehog Cactus Hybrid

Echinocereus × (hybrid cultivars)

Helene Clematis

Clematis 'Helene'

Helenium

Helenium autumnale

Helenium Autumn Lace

Helenium autumnale 'Autumn Lace'

Helenium Mardi Gras

Helenium autumnale 'Mardi Gras'

Helenium 'Moerheim Beauty'

Helenium autumnale 'Moerheim Beauty'

Helenium Potter's Wheel

Helenium autumnale 'Potter's Wheel'

Helenium Sahara

Helenium autumnale 'Sahara'

Helenium 'The Bishop'

Helenium autumnale 'The Bishop'

Helichrysum

Helichrysum bracteatum

Helichrysum Bikini Mix

Helichrysum bracteatum 'Bikini Mix'

Strawflower Bikini Mix

Helichrysum bracteatum

Helichrysum Bright Bikini

Helichrysum bracteatum 'Bright Bikini'

Helichrysum Rose

Helichrysum bracteatum 'Rose' (or similar cultivar)

Helichrysum Silvery Rose

Helichrysum bracteatum 'Silvery Rose'

Heliopsis

Heliopsis helianthoides

Heliopsis Golden Plume

Heliopsis helianthoides 'Golden Plume'