Smart planting

A garden may look effortlessly beautiful, but as with other facets of life, beauty is often shaped and cultivated.

No matter the size of the space you manage — whether it’s a large landscape or a postage-size patch — effort and strategy are required to achieve and protect the garden you create.

Wild swings in temperature, strong winds, heavy rainfall or long dry spells can disrupt the best laid plans. Whatever the weather, keep your garden looking beautiful by choosing reliable plants for areas that are at the mercy of the elements.

Practical methods that are employed early in the season will fortify your garden against water loss, improve drainage and help to maintain your garden’s beauty.

Installing new plants in an area of your garden can contribute to an immediate impact, but choosing a site that matches your plant’s soil and light needs, watering regularly and mulching to conserve moisture will deliver long-term success. Dig the planting hole twice the size of the root ball and use only native soil to backfill the planting hole.

Certainly, it is wise to remove slabs of hardpacked gumbo, but avoid filling the planting hole with amended materials such as compost or bagged topsoil. Ultimately, the roots of your plants must push into the surrounding soil and therefore need to adapt to existing conditions. Plants can’t be fooled.

Perennials — even drought tolerant perennials — typically take one to two years to establish a deep root system. Shrubs and trees take one to three years to become fully established.

To ensure that plants survive our extreme winter temperatures, buy plants that are hardy to Zone 3. Plants that are hardy to Zone 4a should be situated in the most protected area of your garden and mulched for winter.

Here are some great garden plants that will stand up to unpredictable weather.

Windy City Allium is aptly suited to our windy city. By the end of May, when other perennials are just starting to make their presence known in the garden, the generous strap-like foliage of Windy City is already lush and robust. By midsummer, sturdy stems topped with lollipop spheres of lavender- purple flowers move gracefully with the wind and thrive in the hot sun.

In addition, Windy City has mostly sterile flowerheads that set very little seed. No worries that myriad seedlings will pop up where you don’t want them to.

While Windy City does not tolerate soggy, poorly drained soils, it tolerates a wide range of soil types, including heavy clay. Once established, Windy City is perfectly capable of surviving dry spells.

Rudbeckia black-eyed Susan and Echinacea coneflower are also built for tough weather conditions, but with one caveat. As appealing as newer hybrids may be with their exotic colours, larger flowers or double blooms, go for the varieties that are most likely to come back year after year.

Rudbeckia Goldsturm is the gold standard for prairie-style conditions. It has proven hardiness and longevity. The naturally stiff stems stand tall in strong winds or after heavy rains. The rich, golden-yellow flowers are pollinator-friendly and bloom reliably from midsummer until early fall. Rudbeckia’s distinctive dark brown centres look attractive in winter and provide crucial food for seed-eating birds.

Every spring, there is a tempting array of echinacea coneflower hybrids at garden centres. If you are tired of buying new varieties every spring to replace ones that did not survive the winter, choose Echinacea Magnus. Introduced commercially in North America in the 1980s and named Perennial Plant Association perennial of the year in 1998, Magnus is an oldie but goodie.

Interestingly, its origins are in Sweden where it was selected from open-pollinated Echinacea purpurea stock by renowned plantsman Magnus B. Nilsson. It grows up to 60 cm tall and has slightly drooping daisy-like rose-pink ray petals with a spiky rust-brown central cone.

White Swan coneflower is another classic option. It, too, predates the echinacea breeding explosion that started in the 1990s. Slightly taller than Magnus coneflower, White Swan features large, white, daisy-like ray flowers around a prominent burnt orange cone.

Both rudbeckia and echinacea are built to survive hot, dry conditions and can adapt to poor soil conditions. Indeed, both thrive in lean soil (low organic matter). For best results, plant in full sun in a location where water will drain easily away from the crown of the plant. Avoid planting rudbeckia or echinacea in a low spot where water collects after irrigation or rainfall. Soggy conditions will be the death knell.

Actaea (pronounced ac-TE-a) is a stunning, shade-loving perennial that sends up slender, arching flower spikes that wave in the breeze like fairy wands above a mound of large-toothed leaves divided into lacy leaflets.

Actaea is commonly known as bugbane or snakeroot — decidedly unglamorous names for such an elegant plant. But then, its fragrant leaves were once used as an insect repellent and to ward off fleas. Actaea is less commonly known as black cohosh with a history of use as a medical treatment for various ailments.

While bugbane prefers dappled light and even moisture, it is surprisingly tolerant of a full range of conditions as long as it has good drainage. It is long-lived — 10 or more years — and can go years without needing to be divided. Best of all, actaea varieties such as Hillside Black Beauty, Black Negligee, James Compton and Brunette feature striking purple-black foliage. These may be classified as hardy to Zone 4. Mulch to retain moisture, otherwise, bugbane is a low-maintenance perennial and is highly resistant to pests and diseases. Morning sunlight brings out the darkest, richest foliage colour.

Bugbane is a great way to add fragrance to the shade garden as well as blooms in the later season. The long white bottlebrush flowers take on pink tints as they age. Deer and rabbits would prefer not to eat bugbane because it contains foul-tasting compounds.

For a high contrast combination, consider pairing bugbane with Aralia Sun King. Hardy to Zone 3, Sun King is a medium-sized perennial with heart-shaped leaves that are chartreuse in part to light shade. This perennial, too, is remarkably free of pests or diseases. Use Sun King to instantly brighten shady, well-drained areas of your garden.

Looking for a versatile shrub that will light up your garden in sun or shade? Diervilla Kodiak Fresh is amazingly versatile. Not only will it thrive in sun or part shade, but it can also grow in challenging locations such as dry shade. Kodiak Fresh is ideal as a specimen plant or low-maintenance hedge.

New for 2026, Kodiak Fresh is both compact (60 to 90 cm tall and wide) and fast growing. New growth emerges in tones of orange and red which transitions to bright lime-yellow in summer accompanied by long-blooming yellow flower clusters. In fall, the foliage colour turns an attractive orange.

Though diervilla shrubs are quite shade tolerant, Kodiak Fresh will benefit from some sun each day for the best foliage colour and flowering. It is adaptable to any soil, except excessively soggy sites. Regular pruning is seldom required although Kodiak Fresh will benefit from being cut back close to the ground every three to five years.

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