Shrubs for Autumn and Winter Interest
Image by: Ian Nartowicz
Symphoricarpus alba (Snowberry) Autumn Interest
At the end of the summer when the annuals have lost their lustre and most flowering shrubs and perennials have given up, the garden can still put on a good show. There are some plants that will flower well into autumn, some that will already have a showy fruit crop, and some that will dazzle with the colour of its dying foliage.
Much depends on climate. In warmer areas it is easy to find shrubs that will flower into November or later, but it is less easy to get stunning red foliage in warm zones.
When the days are short and snow is on the ground, a few shrubs still offer a bit of colour in the garden. Bright red berries are the obvious choice for colour in winter, but there are fruit in other colours, attractive variegated evergreens, and even the occasional flowering shrub.
Again, different climates force us to look at different shrubs for winter interest. In really cold winters, flowers are impossible and foliage is restricted to needles. In warmer areas, attractive foliage may be lost in a mass of green and berries may be hidden by leaves.
Shrubs to Consider
Here is a list of some shrubs that you might want to consider for autumn and/or winter interest. I have tried to include shrubs with interesting flowers, foliage, berries, or stems, and to include some for very cold zones.
Latin name Common Name Attractive features USDA zones Aronia sp. Chokeberry Reliable bright autumn colours. 4-9 Callicarpa sp. Beautyberry Stunning berries in various purple and violet colours in autumn and early winter. 6-11 Camellia sp. Camellia White, pink, or red flowers in autumn, early winter, or late winter, depedning on the variety. Flowers in winter in warmer zones and autumn or spring in colder areas. 6-11 Chimonanthus praecox Fragrant Wintersweet Yellow/purple flowers any time during winter depending on the weather. 6?-10 Clethra barbinervis Japanese Clethra Exfoliating bark visible throughout the winter. 5-8 Cornus mas Cornelian Cherry Dogwood Dull yellow flowers in late winter and early spring, a little like a native Forsythia. Some autumn colour. 4-8 Cornus sp. Dogwood Bare red or yellow stems during winter on several species and varieties. Berries on some varieties. 3-8 Corylis avellana 'Contorta' Corkscrew Hazel Bizarre twisted stems visible during the winter. Catkins in late winter. 4-9 Disanthus cercidifolius Disanthus Bright red autumn leaves. 6-10 Enkianthus sp. Enkianthus Very good autumn colour in some plants, not so good in others. 6-9 Erica carnea Heath White, pink, or red flowers during winter 4-9 Euonymus alata Burning Bush Brilliant red foliage in autumn, but invasive in some areas. 4-9 Fothergilla gardenii Dwarf Fothergilla Autumn colours from orange to purple, but variable so pick a good individual plant. 5-10 Garrya elliptica Silk Tassel Long...