Plant Growing Guides

Hachmann's Charmant

Rhododendron 'Hachmann's Charmant'

Hagley Hybrid Clematis

Clematis × jackmanii 'Hagley Hybrid'

Hairy Vetchling

Lathyrus hirsutus

Hakuro-Nishiki Willow

Salix integra 'Hakuro-Nishiki'

Halcyon Hosta

Hosta 'Halcyon'

Hallertau Hops

Humulus lupulus 'Hallertau'

Hall's Honeysuckle

Lonicera japonica 'Halliana'

Halophytic Shrubs

Various species (Halophytes)

Vernal Witchhazel

Hamamelis vernalis

Hansa Rose

Rosa 'Hansa'

Hardy Heather

Calluna vulgaris

Hardy Pear Cactus

Opuntia humifusa

Hardy Red Kiwifruit

Actinidia arguta

Haskap

Lonicera caerulea var. edulis

Haskap 'Indigo Gem'

Lonicera caerulea var. caerulea

Haskap Kamchatka

Lonicera kamchatica

Hawaii Blue

Ipomoea tricolor 'Heavenly Blue'

Hawthorn

Crataegus species

Hawthorn Crimson Cloud

Crataegus laevigata 'Crimson Cloud'

Hawthorn Paul's Scarlet

Crataegus laevigata 'Paul's Scarlet'

Hawthorn 'Paul's Scarlet'

Crataegus laevigata 'Paul's Scarlet'

Hawthorn

Crataegus species

Hazel

Corylus avellana

Hazel Cosford Cob

Corylus avellana 'Cosford Cob'

Hazel Filbert

Corylus avellana

Hazelnut

Corylus avellana

Heart and Soul Hosta

Hosta 'Heart and Soul'

Heather

Calluna vulgaris

Heather Autumn Glory

Calluna vulgaris 'Autumn Glory'

Heather 'Boskoop'

Calluna vulgaris 'Boskoop'

Heather Darkness

Calluna vulgaris 'Darkness'

Heather Firefly

Calluna vulgaris 'Firefly'

Heather Silver Queen

Calluna vulgaris 'Silver Queen'

Heather Wickwar Flame

Calluna vulgaris 'Wickwar Flame'

Heather Dark Beauty

Calluna vulgaris 'Dark Beauty'

Heather 'Gardeners' World'

Calluna vulgaris 'Gardeners' World'

Heather 'Long White'

Calluna vulgaris 'Long White'

Heather October Pink

Calluna vulgaris 'October Pink'

Heather Pink Eve

Calluna vulgaris 'Pink Eve'

Heather Purple Beauty

Calluna vulgaris 'Purple Beauty'

Heather and Heath

Calluna vulgaris (Heather) and Erica spp. (Heath)

Heather Sunset

Calluna vulgaris 'Sunset'

Heather Winter Fire

Calluna vulgaris 'Winter Fire'

Heath and Heather

Erica and Calluna species

Heath and Heather

Erica spp. and Calluna vulgaris

Heavenly Blue

Ipomoea tricolor 'Heavenly Blue'

Heavenly Cloud

Ipomoea nil 'Heavenly Cloud'

Baltica English Ivy

Hedera helix 'Baltica'