witch hazel
Hamamelis virginiana/x intermedia
Fall-blooming, deciduous shrub or small tree native to woodlands, forest margins and stream banks in … Continued
Hamamelis virginiana/x intermedia
Fall-blooming, deciduous shrub or small tree native to woodlands, forest margins and stream banks in … Continued
Cyclamen hederifolium
A hardy cyclamen with pink flowers and a darker eye over striking ivy-shaped, mottled gray-green … Continued
Philodendron oxycardium
This climbing vine is a workhorse air cleaner, particularly good at battling formaldehyde from sources … Continued
Hedera algeriensis
With much larger leaves than English ivy, Algerian ivy foliage is deep dark green with … Continued
Hedera helix non-hardy species
Native to Europe, Scandinavia, and Russia and brought to the U.S. by colonial settlers, ivy are … Continued
Hedera helix 'Thorndale'
Creamy-white veins cover extra large, lustrous green leaves on vigorous vines that make excellent evergreen … Continued
Helenium autumnale
Clusters of daisy-like flowers 2″ in diameter have distinctive wedge-shaped, bright yellow rays dome-like yellow … Continued
Helianthus mollis
Fine hairs cover the stems and leaves, giving this native perennial a gray-green color. A … Continued
Heliopsis helianthoides var. scabra 'Bleeding Hearts'
Flowers emerge intense orange-red and mature to golden orange with red centers from July until … Continued
Heliopsis helianthoides 'Summer Sun'/Heliopsis helianthoides var. scabra ‘Sunstruck’
‘Summer Sun’ is a long-blooming hardy perennial that produces yellow, semi-double daisy flowers with deep … Continued
Helleborus orientalis
Perennial Plant Association 2005 Perennial Plant of the Year! Profuse blooms open in late winter … Continued
Quercus x macdanielii 'Clemons'
Heritage oak is a natural hybrid cross of robur English Oak and native macrocarpa Bur … Continued