Ligularia dentata (dark-leaved)
 |
BIGLEAF LIGULARIA
Family: Asteraceae
Pronounced: lig-yew-LAYER-ee-uh den-TAH-tuh
GROWING GUIDE
Geographical Origin:
Garden.
Plant Group:
Perennial.
Hardiness:
Sunset zones: 1-9, 14-17.
USDA zones: 4-8.
Mature size:
Height: 3 feet (1 m).
Width: 3 feet (1 m).
Flowering period:
July.
Flowering attributes:
Bright orange blossoms flower on top of branched corymbs on long maroon-purple stems.
 |
Leaf attributes: Large, deep green, kidney shaped leaves with purple undersides.
Growth habit: Clump-forming.
Light: Morning sun or afternoon shade.
Soil: Humus rich, very moist soil.
Feeding: Side-dress plants with compost or manure. Fertilize in spring and again in early summer with a complete organic fertilizer.
Propagation Methods: Sow seed in autumn and place in a cold frame. Seed usually produces same as parent. | Divide in spring or after it is done flowering.
Pests and Diseases: Slugs are a nuisance by making holes in the leaves.
Rainy Side Notes
Ligularia dentata (dark-leaved) is remarkable with its large, dark foliage, adding a tropical look to shady areas. The flowers are almost an afterthought, but the clear orange flowers bring brilliant color to the dark side of the garden.
Bigleaf ligularias need a lot of moisture and cool weather. They flourish in the cool climate of our maritime Pacific Northwest. The perennials thrive along pond edges, bogs and stream banks.
Debra Teachout-Teashon
Photographed in author's garden.
Tell a friend about this page!
Questions, comments or suggestions? Would you like to communicate with other Pacific Northwest gardeners? Please join us on our forum.
Or click on corresponding letter below.
A - B - C - D - E - F - G - H - I - K - L - M - O - P - R - S - T - V