Plant of the Month - August, 2007

ARBORETUM PLANT OF THE MONTH FEATURE
by Shawn Hill-Lamb
Arboretum Board Member

Hosta 'Sagae'
(formerly) Hosta fluctuans 'Variegated'

Named Hosta of the Year, in 2000, by the American Hosta Growers' Association, 'Sagae' is absolutely the most splendid hosta around. Why so popular? Some say because it is so easily recognized, which is a real accomplishment considering that many other hostas look so much alike. Nobody would deny that 'Sagae' is the handsomest of plants, with its regal stance and frosted green vase-shaped leaves with creamy yellow edges. It is a sturdy plant that grows in beauty with the years and is best suited to a large shade garden where it can be given the generous space it needs. It may easily exceed 3 ft. high and 5 ft. wide. Its strong non-fading colors are another plus.

'Sagae' is the mainstay of shade gardens. It can be mixed with other perennials in shady borders or placed in woodland gardens. Other planting possibilities include use as an edging plant, mass for a showy ground cover or put it to work as an excellent background specimen. Many of our home gardens have a focal point, very often a statue, sundial, pergola, seat, stones or other ornaments. In my hosta garden it is several large pieces of limestone and a delicate birdbath. These special features should not stand out; but needs plantings to soften them and to help integrate them into the garden. Hostas play an important role here, because 'Sagae' has such beautiful and often very large leaves, it is also excellent for hiding the base of a decorative structure or object.

Hostas are beautiful herbaceous perennial plants with a great diversity of leaf shape, color and size. They are primarily shade-loving and low maintenance. Hostas have basically eight different leaf shapes. Hostas come in the typical greens, blues, yellows as well as a myriad of other variations. They may range from a petite few inches in size to enormous masses. This gives gardeners tremendous scope in design.

The hosta collection at the Arboretum takes advantage of the shady hillside along the west boundary. Here you can view and enjoy over 200 cultivars of the ever popular genus Hosta. Because the hostas are maintained and labeled, the collection has earned the coveted American Hosta Society designation in 2004 as an official AHS Display Garden. A stroll through this lovely shaded area is a treat that inspires visitors to become enthused about growing this perennial in their home gardens.


About the author: Shawn Hill-Lamb, granddaughter of the Arboretum co-founders, Frances and Bob, lives in Bettendorf, Iowa. She recalls summers at her grandparents, before the Arboretum was developed, where she would spend entire afternoons catching butterflies among the apple trees and wading in the creek. Today she is proud to serve on the Arboretum's Board and enjoys her home gardens and pond. In 2006 she began her own 20' X 16' hosta garden modeled after the Arboretum's varieties. Beginning with 15 different plants and strategically placing her 'Sagae' to hide a sprinkler; she has added three more hosta plants this year.