Tested Hardy at Hornbaker Gardens Perennials

Allium 'Millenium'
Ornamental Onion

Aralia 'Sun King'
Golden Japanese Spikenard

Aruncus 'Chantilly Lace'
Goat's Beard

Aruncus aethusifolius
Dwarf Goat's Beard

Asclepias tuberosa
Butterfly Flower

Buddleia 'Pugster Blue'
Butterfly Bush

Buddleia Lo & Behold® 'Ruby Chip'
Butterfly Bush

Ceratostigma plumbaginoides
Plumbago, Leadwort

Chrysanthemum Mammoth® 'Coral Daisy'
Hardy Garden Mum

Chrysanthemum Mammoth® 'Lavender Daisy'
Hardy Garden Mum

Chrysanthemum Mammoth® 'Yellow Quill'
Hardy Garden Mum

Coreopsis 'Moonbeam'
Tickseed

Coreopsis 'Zagreb'
Tickseed

Dictamnus 'Purpureus'
Gas Plant

Echinacea Sombrero® Lemon Yellow II
Coneflower

Echinacea Sombrero® Salsa Red
Coneflower

Echinacea p. 'PowWow Wild Berry'
Coneflower

Epimedium 'Frohnleiten'
Barrenwort

Eupatorium 'Baby Joe'
White Snakeroot

Euphorbia 'Ascot Rainbow'
Spurge

Euphorbia 'Bonfire'
Cushion Spurge

Hakonechloa 'Aureola'
Japanese Forest Grass

Helleborus Wedding Party® 'True Love'
Lenten Rose

Helleborus Wedding Party® 'Wedding Bells'
Lenten Rose

Heuchera 'Paprika'
Coral Bells

Heuchera 'Plum Pudding'
Coral Bells

Iberis 'Alexander's White'
Candytuft

Iris cristata
Dwarf Crested Iris

Lamium 'Purple Dragon'
Spotted Dead Nettle

Lavandula Phenomenal®
Lavender

Liatris 'Kobold Original'
Gayfeather, Blazing Star

Liriope 'Big Blue'
Lily Turf

Monarda 'Jacob Cline'
Bee Balm

Penstemon 'Midnight Masquerade'
Beardtongue

Peony 'Red Charm'
Garden Peony

Polygonatum 'Variegatum'
Variegated Solomon's Seal

Polygonatum humile
Miniature Solomon's Seal

Sedum sieboldii
October Daphne

Sempervivum 'Pacific Blue Ice'
Hen & Chicks

Sempervivum 'Ruby Heart'
Hen & Chicks

Stachys 'Hummelo'
Common Betony

Tricyrtis 'Autumn Glow'
Toad Lily