Acanthus 'Summer Beauty'

A. 'Summer Beauty' makes a bold statement nestled in next to the large leaves of a Gunnera manicata. ©2003
Acanthus mollis 'Summer Beauty'

BEAR'S BREECHES
Family: Acanthaceae

Pronounced: a-KANTH-us

GROWING GUIDE

Geographical origin: Garden.
Plant group: Perennial.
©2003
Acanthus mollis 'Summer Beauty'
Hardiness: Sunset zones 5-24. USDA zones: 6 -10. Heat zones: 12-7.
Mature size: Height: 30 inches (75 cm). Width: 4 - 6 feet (1.2 - 2 m).
Flowering period: Midsummer to late summer.
Flowering attributes: Purple calyces on six-foot tall spikes surround white flowers.
Leaf attributes: Deep green, shiny foliage with deeper lobes than the species, A. mollis.
Growth habit: Clump-forming.
Light: Full sun or partial shade.
Soil: Humus rich, moist, well-drained soil.
Feeding: Side dress with compost or manure. Fertilize monthly spring through early summer with a complete organic fertilizer.
Propagation methods: Divide in spring or fall. | Root cuttings late fall or early winter.

Rainy Side Notes

Chet Tompkins, from Oregon, imported Acanthus 'Summer Beauty’ from a garden in China; this hybrid is most likely a cross between A. mollis and A. spinosus. Although we don't have to worry about it here in our PNW climate, this hybrid holds up well in hot summer climates.

When I peer into the individual flowers, it appears as if a little frog-like creature is hiding under a hood (calyx) and holding up a white hanky. The purple calyx really sets off the white flowers and the 6 feet tall flower spike makes quite a statement in the garden. This is a big and bold plant. If you have a dainty little garden full of petunias and baby's breath, this plant may not be for you! In my garden, it is planted next to a very large gunnera, and this summer beauty holds its own against the large coarse leaves of the gunnera.

Does anyone grow a garden of just petunias and baby's breath?

More Acanthus.


Debra Teashon
Photographed in author's garden.

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