by High Country Gardens

Cytisus kewensis'
Cytisus kewensis

Flowering shrubs are some of our most invaluable xeric garden citizens providing us with longevity, size and spectacular displays of pollinator-attracting flowers.

In the case of Cytisus, these shrubs also have attractive evergreen stems that give the plants excellent winter interest. Two of my current favorites are two hybrid varieties, Cytisus x praecox x Paulette and Cytisus kewensis. 'Paulette'has large, super showy scarlet flowers held on substantial, bright green stems. This is a larger-growing variety and can have hundreds of flowers that cover the plant in late spring. Cytisus kewensis grows to only about 18” in height; this vigorous hybrid variety grows horizontally making it an excellent choice for covering slopes and other harsh areas in the landscape. The pale yellow flowers are profuse and cover the plant’s fine textured stems in late spring. Both Cytisus varieties are fantastic for providing nectar for honeybees.

Buddleia (Butterfly Bush) attract both butterflies and hummingbirds with their summer long display of nectar rich flowers. There has been a great deal of effort to breed improved varieties with a wider range of flower colors and mature sizes.

Cytisus praecox Paulette
Cytisus praecox Paulette
Buddleia Flutterby Petite Pink
Buddleia Flutterby Petite Pink
 

The best of the dwarf butterfly bushes are the Flutterby Petites. My two favorites are Flutterby Petite ‘Pink’ and ‘Blue’ which mature to a small size; only 30” in height and width making them useful in the smallest gardens in the ground or in pots. And best of all, these two varieties are sterile and will not reseed in areas of the country where Buddleia can escape cultivation.

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