Average

Calamagrostis x acutiflora 'Karl Foerster' (Feather Reed Grass)

Dryopteris erythrosora 'Brilliance' (Brilliance Autumn Fern)

Mazus reptans 'Albus' (Creeping White Mazus)

Astilbe arendsii 'Snowdrift' (False Spirea)

Lobelia cardinalis 'Black Truffle' (Cardinal Flower)

Deschampsia cespitosa 'Goldtau' (Golden Dew Tufted Hair Grass)

Astilbe chinensis 'Visions' (False Spirea)

Astilbe chinensis 'Vision in White' (False Spirea)

Geum Tempo™ Rose (Avens)

Brunnera macrophylla (False Forget-me-not/Siberian Bugloss)

Juncus effusus (Common Rush/Soft Rush)

Astilbe chinensis 'Pumila' (False Spirea)

Hemerocallis 'Happy Returns' (Daylily)

Calamagrostis x acutiflora 'Overdam' (Feather Reed Grass)

Begonia grandis (Hardy Begonia)

Dryopteris marginalis (Evergreen Wood Fern)

Hemerocallis fulva (Daylily)

Eupatorium maculatum 'Gateway' (Joe Pye Weed)

Eupatorium coelestinum (syn. Conoclinium coelestinum) (Hardy Ageratum/Blue Mistflower)

Senecio aureus (Packera aurea) (Golden Ragwort/Groundsel)

Lobelia siphilitica (Blue Cardinal Flower)

Hemerocallis 'Catherine Woodbury' (Daylily)

Hemerocallis 'Stella de Oro' (Daylily)

Hemerocallis 'Joan Senior' (Daylily)