Stephen Westcott-Gratton

witchhazel

The first flowers of spring

Stephen Westcott-Gratton

First flowers of spring: In Stephen Westcott-Gratton's garden in south-central Ontario, minor bulbs of early spring are in flower, as are the hellebores.

Dormant oils can be useful for treating overwintering eggs of aphids. (Photo by Joanne Young)

Dos and don’ts of dormant oils

Stephen Westcott-Gratton

Dormant oils are useful for treating overwintering eggs of insects. However, not all trees and shrubs tolerate dormant oil.

Double Play Artist, a short spirea that emerges in spring with rich purple-red leaves that turn blue-green for summer, has burgundy foliage in autumn. (Photo by Brendan Adam-Zwelling)

There’s something about spirea

Stephen Westcott-Gratton

From traditional cultivars to newer, longer — and larger — blooming ones, versatile Japanese spireas (Spiraea japonica cvs.) will work in any garden.

Hellebores grow well in dry, shady gardens. (Photo by Joanne Young)

8 plants for dry and shady gardens

Stephen Westcott-Gratton

Gardening in full shade and dry soil is a challenge. Tips on how to cope, with ideas for 8 plants that will survive in dry and shady gardens.

Cardinal flower (Lobelia cardinalis) survives in soggy soil and partial shade, but will grow more robustly in damp soil and full sun. (Photo by Walter Gardens Inc.)

16 plants for soggy soil

Stephen Westcott-Gratton

Don’t let soggy soil bog you down — these 16 perennials don’t mind wet feet and provide a steady succession of blooms as well as attractive foliage.

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