Name
Fagus sylvatica 'Dawyck' - Dawyck beech

Fagus sylvatica 'Pendula' - Weeping beech

Fagus sylvatica 'Purpurea Pendula' - Purple weeping beech

Forsythia intermedia 'Flojor' (Minigold)

Forsythia intermedia 'Lynwood'

Fothergilla major

Fraxinus excelsior - Common ash, European ash

Fraxinus excelsior 'Westhof's Glorie'

Fraxinus ornus 'Mecsek' - Flowering Ash

Gaultheria procumbens - Checkerberry

Genista lydia

Gleditsia triacanthos 'Rubylace' - Honey locust, Sweet locust

Gleditsia triacanthos 'Sunburst' - Honey locust, Sweet locust

Halesia carolina - Snowdrop tree, Silver bell

Hamamelis intermedia 'Angelly'

Hamamelis intermedia 'Arnold Promise' - Witch Hazel

Hamamelis intermedia 'Diane' - Witch Hazel

Hamamelis intermedia 'Jelena' - Witch Hazel

Hamamelis intermedia 'Pallida'

Hedera colchica 'Fall Favourite' (Arborescens)

Hedera helix 'Arborescens'

Hibiscus syriacus 'Ardens'

Hibiscus syriacus 'Azurri'

Hibiscus syriacus 'Duc de Brabant'

Hibiscus syriacus 'Hamabo'

Hibiscus syriacus 'Marina'

Hibiscus syriacus 'Mathilde'

Hibiscus syriacus 'Melrose'

Hibiscus syriacus 'Melwhite'

Hibiscus syriacus 'Monstrosus'

Hibiscus syriacus 'Oiseau Bleu'

Hibiscus syriacus 'Pink Giant'

Hibiscus syriacus 'Red Heart'

Hibiscus syriacus 'Totus Albus'

Hibiscus syriacus 'William R. Smith'

Hydrangea arborescens 'Annabelle'

Hydrangea aspera 'Macrophylla'

Hydrangea macrophylla 'Alpenglühn'

Hydrangea macrophylla 'Ayesha'

Hydrangea macrophylla 'Blaumeise'

Hydrangea macrophylla 'Bodensee'

Hydrangea macrophylla 'Bouquet Rose'

Hydrangea macrophylla 'Forever' (Early Sensation)

Hydrangea macrophylla 'Gerda Steiniger'

Hydrangea macrophylla 'Hornli'

Hydrangea macrophylla 'Libelle'

Hydrangea macrophylla 'Mariesii Perfecta' (=Blue W

Hydrangea macrophylla 'Messalina'

Hydrangea macrophylla 'Mme E. Mouillère'

Hydrangea macrophylla 'Nikko Blue'