Plant Growing Guides

Hairy Aster

Symphyotrichum pilosum

Hairy Beggarticks

Hackelia hispida

Halcyon

Hosta 'Halcyon'

Halcyon Hosta

Hosta 'Halcyon'

Halophytic Shrubs

Various species (Halophytes)

Hangdown Head

Amaranthus caudatus

Hansa Rose

Rosa 'Hansa'

Happy Days

Helianthus annuus 'Happy Days'

Happy Returns Daylily

Hemerocallis 'Happy Returns'

Hardy Pear Cactus

Opuntia humifusa

Hardy Perennials

Perennials (various species)

Hardy Pink

Dianthus armeria

Harebell

Campanula rotundifolia

Harmony Iris

Iris × germanica 'Harmony'

Harrington's Pink

Dianthus armeria var. Harrington's Pink

Harvest Moon Coneflower

Echinacea × 'Harvest Moon'

Haskap

Lonicera caerulea var. edulis

Haskap 'Indigo Gem'

Lonicera caerulea var. caerulea

Haskap Kamchatka

Lonicera kamchatica

Hawaiian Loosestrife

Lythrum salicaria subsp. salicaria

Hawera Daffodil

Narcissus pseudonarcissus 'Hawera'

Hawthorn

Crataegus species

Hawthorn

Crataegus species

Hazel

Corylus avellana

Hazel Filbert

Corylus avellana

Hazelnut

Corylus avellana

Heart and Soul Hosta

Hosta 'Heart and Soul'

Heartleaf Brunnera

Brunnera macrophylla

Heart's Delight Tulip

Tulipa humilis 'Heart's Delight'

Heather and Heath

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

Heavenly Days

Convolvulus tricolor

Hedge Cotoneaster

Cotoneaster lucidus

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'

Heliopsis Helios

Heliopsis helianthoides 'Helios'