The 2008 Perennial Plant of the Year is the Geranium 'Rozanne'

The Perennial Plant Association, an assembly that works to promote the use of perennial plants, has announced that the title Perennial Plant of the Year, 2008, goes to the Geranium 'Rozanne.' Every year they select four perennial plants from among a list of nominations made by its members and then lets the association vote on which plant will honor the title; based on its suitability for a wide range of climates, low-maintenance, uncomplicated propagation, and its numerous seasonal interest. This year the 'Rozanne' was voted first place with Agastache 'Blue Fortune' Anise Hyssop, Arkansas Blue Star, Amsonia hubristic, and Golden Variegated Hakone Grass, Hakonechloa macra, as the runner-ups.

The Geranium 'Rozanne' was discovered by Donald and Rozanne Waterer within their garden in Somerset, England in 1989, the result of a cross between Geranium himalayense and Geranium wallichianum. In 2000, Blooms of Bressingham first introduced the plant at the famed Chelsea Flower Show. Mounded, fairly marbled, deep green foliage, that becomes reddish brown in the fall for added interest, is covered by striking 2 ½ inch, violet-blue, saucer-shaped flowers with purple-violet veins and beaming white centers that bloom continuously from early spring to late fall. This extraordinary Geranium has also been known to attract butterflies.

In just one season, a hearty plant will cover a 2-3 sq. foot area, about 36", and grow to be 18-20" tall. It thrives in full sun to partial shade and moist well-drained soils, however, it possess exceptional heat tolerance and drought resistance. Furthermore, the Geranium 'Rozanne' rarely needs division and has not been known to be the target of any insects or pest. If any, maintenance would require a 3" trimming later in the season to promote new healthy flowers, and the removal of side branches to control spread.

The PPA suggest using the Geranuim 'Rozanne' as a ground cover, as an attractive specimen plant, or placing them in patio containers and hanging baskets, with the Shasta daisy, perennial salvia, speedwell, hosta, or some short ornamental grasses as a good companion. It is generally agreed by gardeners that the 'Rozanne' among Geraniums is best for the front of flower beds and as borders, and was even suggested as a ground cover through walkways. Its beautiful flowers and foliage, extended blooming period, and low-maintenance qualities make it a great choice for any landscape.

For more information about the PPA, this years winning perennial plant, and the past years winners, visit there website at: http://www.perennialplant.org/index.asp