Plant FinderPlant Finder Graphic
Saponaria officinalis
‘Rosea Plena’, photo courtesy of Trevor Sims/Garden World Images
Saponaria officinalis ‘Rosea Plena’, photo courtesy of Trevor Sims/Garden World Images

Click to Enlarge

Zone
Zones 1-11, 14-24
Full Sun
Full
Regular Water
Moderate

Saponaria officinalis

Soapwort, Bouncing Bet
Caryophyllaceae
Perennials, Flowers

SAPONARIA

Generally low-growing European natives, closely related to Lychnis and Silene. Easy to grow in well-drained soil. Useful in borders and rock gardens.

Saponaria officinalis

To 2 ft. high,spreading by underground runners.Elliptical to ovate, darkgreen leaves. Loose clustersof inch-wide summer flowersin red, pink, or white. Rootscrushed in water produce adetergent-like lather. This is atough plant that has naturalizedin much of the West; before herbicides,it grew along railroadrights-of-way. ‘Rosea Plena’,with double light pink flowers,is the common garden form.‘Rubra Plena’ has crimsonblooms that pale as they age.

You Might Also Like...

Cercis canadensis 'Lavender Twist' ('Covey')

Pinkish purple flowers held on weeping, contorted branches; best with afternoon shade.

Briza maxima

An ornamental grass ofdelicate, graceful form, thisMediterranean native is oftenplanted for its seed h...

Sedum cauticola

Native to Japan. Slowlyforms a mound 4–6 in. high, 1–1 1/2 ft. wide. Blue-gray, slightlytoothed leaves...

Find Your Sunset Climate Zone

Find Your Sunset Climate Zone

View Maps Learn More

Advertisement