The Library

Perennials

The long spine of the bed, returning stronger each season.

635 varieties · page 8 of 27

Echinacea 'TNECHPS'
PerennialsUSDA Zones 4-9

Echinacea 'TNECHPS'

Prima Saffron Coneflower

Blooms orange and yellow with a coppery orange cone

Full sun to partial shade

Echinacea Fresco 'Apricot'
PerennialsUSDA zones 4 to 9

Echinacea Fresco 'Apricot'

Fresco Apricot Coneflower

Blooms large, semi-double, zinnia-like blooms in apricot tones with burnt-orange cones

Full sun

Echinacea purpurea
PerennialsUSDA Zones 3-8

Echinacea purpurea

Purple Coneflower

Blooms purple-pink petals with an orange-brown central cone

Full sun

Echinacea purpurea 'After Midnight'
PerennialsUSDA zones 4 to 9

Echinacea purpurea 'After Midnight'

After Midnight Coneflower

Blooms magenta-purple petals with a black cone

Full sun

Echinacea purpurea 'Delicious Candy'
PerennialsUSDA zones 4 to 9

Echinacea purpurea 'Delicious Candy'

Delicious Candy Coneflower

Blooms fuchsia pink double flowers with horizontal ray petals and a large central pom-pom

Full sun to partial shade

Echinacea purpurea 'Green Twister'
PerennialsUSDA zones 3 to 9

Echinacea purpurea 'Green Twister'

Green Twister Coneflower

Blooms raspberry with lime-green edges and orange center cone

Full sun

Echinacea purpurea 'Lemon Drop'
PerennialsUSDA zones 3 to 9

Echinacea purpurea 'Lemon Drop'

Lemon Drop Coneflower

Blooms fully double, bright yellow flowers

Full sun to part shade

Echinacea purpurea 'PowWow White'
PerennialsUSDA zones 3 to 9

Echinacea purpurea 'PowWow White'

PowWow White Coneflower

Blooms pure white petals surrounding a golden yellow cone

Full sun

Echinacea Sombrero Poco Hot Coral 'Balsomcor'
PerennialsUSDA zones 4 to 9

Echinacea Sombrero Poco Hot Coral 'Balsomcor'

Poco Hot Coral Coneflower

Blooms bright orange-coral with a large central cone

Full sun

Echinacea Sombrero Salsa Red 'Balsomsed'
PerennialsUSDA Zones 3-8

Echinacea Sombrero Salsa Red 'Balsomsed'

Salsa Red Coneflower

Blooms bright red petals with an orange-brown cone

Full sun

Echinacea Sundial 'Pink'
PerennialsUSDA zones 4 to 9

Echinacea Sundial 'Pink'

Sundial Pink Coneflower

Blooms soft pink petals surrounding a raspberry-pink cone with emerald green eyes

Full sun

Echinops ritro 'Veitch's Blue'
PerennialsUSDA zones 3 to 9

Echinops ritro 'Veitch's Blue'

Veitch's Blue Globe Thistle

Blooms dark lavender-blue, globe-shaped

Full sun

Ensete ventricosum 'Maureli'
PerennialsUSDA zones 9 to 11

Ensete ventricosum 'Maureli'

Red Abyssinian Banana

Blooms rarely flowers in cultivation; when it does, it produces creamy white to yellowish flowers

Full sun to partial shade

Eremurus x isabellinus 'Cleopatra'
PerennialsUSDA zones 6a to 9b

Eremurus x isabellinus 'Cleopatra'

Cleopatra Foxtail Lily

Blooms burnt orange

Full sun

Eriophyllum lanatum
PerennialsUSDA zones 5 to 9

Eriophyllum lanatum

Common Woolly Sunflower

Blooms bright yellow, daisy-like flowers

Full sun

Eryngium × zabelii 'Jos Eijking'
PerennialsUSDA zones 5a to 9b

Eryngium × zabelii 'Jos Eijking'

Jos Eijking Sea Holly

Blooms intense, iridescent metallic blue

Full sun

Eryngium campestre
PerennialsUSDA zones 5 to 9

Eryngium campestre

Field Eryngo

Blooms whitish to pale blue

Full sun

Eryngium planum
PerennialsUSDA zones 3 to 9

Eryngium planum

Flat Sea Holly

Blooms bluish to purplish, forming globular heads

Full sun

Eryngium x zabelii ‘Big Blue’
PerennialsUSDA zones 4 to 9

Eryngium x zabelii ‘Big Blue’

Big Blue Sea Holly

Blooms steel-blue, spiky, thistle-like blooms

Full sun

Eryngium x zabelii 'Neptune's Gold'
PerennialsUSDA zones 4 to 9

Eryngium x zabelii 'Neptune's Gold'

Neptune's Gold Sea Holly

Blooms bright blue

Full sun

Erysimum × cheiri 'Color Vibe Purple'
PerennialsUSDA zones 6–9

Erysimum × cheiri 'Color Vibe Purple'

Color Vibe Purple Wallflower

Blooms rich purple to violet with golden eyes

Full sun to light partial shade

Erysimum linifolium 'Erysistible Yellow'
PerennialsUSDA zones 6–9

Erysimum linifolium 'Erysistible Yellow'

Erysistible Yelllow Wallflower

Blooms bright yellow with soft golden tones

Full sun to light partial shade

Erythronium oregonum
PerennialsUSDA zones 4–9

Erythronium oregonum

Oregon Fawn Lily

Blooms creamy white with a yellow center and reflexed petals

Partial shade to full shade

Erythronium revolutum
PerennialsUSDA zones 4–9

Erythronium revolutum

Coast Fawn Lily

Blooms rose-pink to lavender-pink with darker ring and yellow base

Partial shade to full shade