Purple Foliage Plants

Purple or dark-colored foliage plants provide contrast and dynamics to a landscape. They can make neighboring plants pop with colorful contrast, create focal points, and draw your eye to an area, and they can complement accent features in your garden. They are extremely versatile and can combine great with almost anything. While this list is not comprehensive, it provides a starting point to those recommended for growing in your St. Louis garden. 

Disclaimer: Purple to one person might look different to another. The plant selections on this list are in the purple/black range.

 



Annuals
Cordyline fruticosa
cabbage tree

Broadleaf evergreen

Height: 9 - 15 ft. 
Spread: 3 - 8 ft. 
Sun: Part shade to full shade
Water: Medium
 
Height: 3 - 4 ft.
Spread: 2 - 3 ft. 
Sun: Full sun to part shade
Water: Medium to wet
Ipomoea batatas SWEET CAROLINE SWEETHEART JET BLACK
sweet potato

Herbaceous perennial

Height: 0.5 - 1 ft. 
Spread: 1.5 - 3 ft. 
Sun: Full sun to part shade
Water: Medium

Bulb

Height: 2 - 3 ft. 
Spread: 1.5 - 2 ft. 
Sun: Full sun to part shade
Water: Medium to wet

Alternanthera brasiliana 'Purple Prince'
Brazilian joyweed

Annual 

Height: 0.75 - 1.25 ft. 
Spread: 1.5 - 1.75 ft. 
Sun: Full sun to part shade
Water: Medium

Height: 3 - 4 ft. 
Spread: 2 - 3 ft. 
Sun: Full sun to part shade
Water: Medium to wet

Beta vulgaris (Garden Beet Group) 'Bull's Blood
beet

Annual

Height: 1 - 1.5 ft. 
Spread: 0.75 - 1 ft. 
Sun: Full sun to part shade
Water: Medium
Dahlia 'Mystic Illusion'
dahlia

Herbaceous perennial

Height: 1.5 - 3 ft. 
Spread: 1 - 1.5 ft. 
Sun: Full sun
Water: Medium

Brassica oleracea (Acephala Group) 'Redbor'
kale

Annual

Height: 1 - 1.5 ft. 
Spread: 1 - 1.5 ft. 
Sun: Full sun
Water: Medium
hyacinth

Herbaceous perennial

Sun: Full sun to part shade
Water: Medium
Height: 10.00 to 20.00 feet

cabbage
Annual

Sun: Full sun
Water: Medium
Height: 1.00 to 2.00 feet
fountain grass
Ornamental grass

Sun: Full sun to part shade
Water: Medium
Height: 4.00 to 5.00 feet

Capsicum annuum 'Black Pearl'
ornamental pepper 
Herbaceous perennial

Sun: Full sun
Water: Medium
Height: 1.00 to 1.50 feet
fountain grass
Ornamental grass

Sun: Full sun
Water: Medium 
Height: 4.00 to 5.00 feet 

Capsicum annuum 'Purple Flash'
ornamental pepper 
Herbaceous perennial

Sun: Full sun
Water: Medium
Height: 1.00 to 1.50 feet
 
 

 

 

Perennials

bugbane
Herbaceous perennial

Sun: Part shade to full shade
Water: Medium
Height: 4.00 to 5.00 feet

Heuchera 'Midnight Rose' 
coral bells
Herbaceous perennial

Sun: Full sun to part shade
Water: Medium
Height: 1.00 to 2.00 feet

bugbane
Herbaceous perennial

Sun: Part shade to full shade
Water: Medium
Height: 3.00 to 4.00 feet

Ligularia 'Britt Marie Crawford'
leopard plant
Herbaceous perennial

Sun: Part shade to full shade
Water: Medium to wet
Height: 2.00 to 3.00 feet

bugbane
Herbaceous perennial

Sun: Part shade to full shade
Water: Medium
Height: 4.00 to 6.00 feet

Heuchera 'Obsidian'
coral bells
Herbaceous perennial

Sun: Full sun to part shade
Water: Medium
Height: 1.00 to 2.00 feet

Ajuga reptans 'Binblasca' BLACK SCALLOP
bugleweed
Herbaceous perennial

Sun: Full sun to part shade
Water: Medium
Height: 0.25 to 0.50 feet

Penstemon digitalis 'Blackbeard'
beardtongue 
Herbaceous perennial

Sun: Full sun
Water: Dry to medium
Height: 2.50 to 3.00 feet

Ajuga reptans 'Mahogany'
bugleweed
Herbaceous perennial

Sun: Full sun to part shade
Water: Medium
Height: 0.25 to 0.75 feet

Sedum 'Purple Emperor'
stonecrop
Herbaceous perennial

Sun: Full sun
Water: Dry to medium
Height: 1.00 to 1.50 feet

Heuchera 'Purple Petticoats'
coral bells
Herbaceous perennial

Sun: Full sun to part shade
Water: Medium
Height: 1.00 to 2.00 feet

   


Shrubs
Hibiscus SUMMERIFIC HOLY GRAIL
hibiscus 
Herbaceous perennial

Sun: Full sun
Water: Medium to wet
Height: 4.00 to 4.50 feet

Sambucus nigra 'Eva' BLACK LACE
black elder
Deciduous shrub

Sun: Full sun to part shade
Water: Medium to wet
Height: 6.00 to 8.00 feet
Hibiscus 'Midnight Marvel'
hibiscus 
Herbaceous perennial

Sun: Full sun
Water: Medium to wet
Height: 3.00 to 4.00 feet

Cercis canadensis 'Forest Pansy'
eastern redbud
Tree

Sun: Full sun to part shade
Water: Medium
Height: 20.00 to 30.00 feet
Cotinus coggygria 'Velvet Cloak'
smoketree
Deciduous shrub

Sun: Full sun
Water: Medium
Height: 10.00 to 15.00 feet
Fagus sylvatica (Atropurpurea Group)
purple beech
Tree

Sun: Full sun to part shade
Water: Medium
Height: 50.00 to 60.00 feet
Physocarpus opulifolius 'Diabolo'
ninebark
Deciduous shrub

Sun: Full sun to part shade
Water: Dry to medium
Height: 4.00 to 8.00 feet
European beech
Tree

Sun: Full sun to part shade
Water: Medium
Height: 5.00 to 12.00 feet