By Dave Zeldon and Ely Schweyer

In late June and early July we will be witnessing the annual invasion of the Japanese Beetle on many of our favourite landscape plantings including Hollyhocks, Dahlias, Hibiscus, Roses, Grapes, and Raspberries.

   Adult beetles skeletonize foliage.

   Many of us have tried the various means available to curb this yearly destruction like pheromone traps, Nematode lawn inoculation, hand picking, and concoctive sprays. But still, we get substantive damage.

   Interestingly enough, some plants such as Geranium, Castor Bean, and the flowers of Bottlebrush Buckeye, will cause paralysis and death of these beetles when eaten.

Maybe it’s Time We Look at Whole New Approach

Why not slowly invest in a landscape makeover? One with Japanese Beetle resistant plants!

   Trees such as Red Maple, Red Oak, Hickory, and Redbud could replace the susceptible Japanese Maple, Norway Maple, Pin Oak, Linden, and Mountain Ash.

   Why not consider growing more Evergreens such as Holly, Yew, Boxwood, and Aborvitae instead of the prone Virginia Creeper, Apple and Plum family of trees, and Birches.

   You also may want to contemplate planting perennials such as Coral-Bells, Hostas, Pachysandra, Sedum and Foxglove as opposed to the Japanese Beetle standard menu fare of Evening Primrose, Hydrangea, Clematis, Potentilla, and Zinnia.

   Yes, we do have some preventative measures at our disposal to battle the Japanese Beetle (find how to use beneficial nematodes in our fall chore blog) but due to the nature of this pest, it will inevitably win the war. If we continue to grow the some 400+ preferred host plants in our landscape, providing an adequate food source for this invasive pest rather than replacing them with resistant species, surely this pest will make gardening a chore instead of the pleasure it should be.

We hope this article will aid in the prevention of Japanese Beetles in your garden space! For more information – and Japanese Beetle resistant plants – visit Eising Greenhouse and Garden Centre! 🪲

If flowers are the divas of the garden, foliage is the harmonious backup group that makes the whole performance shine. Colour, texture, and form don’t just come from blooms—there’s a world of interesting leaves that not only set the stage but often steal the show. Flowers may be the stars, but foliage is the picture frame, the atmosphere, and often the soul of a beautiful garden.

Start with a Standout

When choosing plants—whether for a garden bed or a container—don’t just focus on flowers. Especially in shady spots, standout foliage can create all the visual impact you need. Look for leaves that draw your eye, like the delicate structure of a cutleaf Japanese maple or the bold colour variations of Heuchera (Coral Bells), which range from deep burgundy to vibrant chartreuse.

Your standout feature doesn’t have to be a plant—it could be a sculptural shrub, an ornamental tree, or even a favourite birdbath. Try placing that birdbath atop a lush carpet of Irish moss, or line a path with the spotted leaves of Pulmonaria, silvery Artemisia, or graceful ferns. Light up a shady corner with glossy Bergenia or classic Hostas, which offer endless variety in shape, texture, and hues from bright green to cool blue-ish tones.

Build the Framework

Once you’ve chosen your focal foliage, you can build your planting scheme around it in creative ways. Think of it like building a quilt—each plant contributes a piece to the overall picture.

• Create a patchwork of leaf shapes: Group together plants with small, intricate foliage for a richly textured look.

Mossy Saxifrage 'Cloth of Gold,' Sagina Subulata 'Irish Moss,' and Bellflower Campanula Carpatica 'Pearl Deep Blue'

• Echo colour tones: Pair burgundy Heuchera with other plants in similar shades, like dark-toned Euphorbia, for a cohesive palette.

Foamy Bells 'Catching Fire,' and 'Onyx'

• Choose a colour theme: Work with warm hues like gold, rust, and copper.

Japanese Maple 'Tamukeyama,' 'Magnolia x Soulangeana,' and Lobelia Speciosa 'Starship Scarlet'

• Mix textures, repeat colours: Choose different textures but repeat colour combinations like white and green.

Pulmonaria 'Pink-a-Blue' and Artemesia 'Silver Mound'

Top it Off

Once your foliage framework is in place, add a statement piece to elevate it all - that favourite birdbath, a piece of artwork, an ornamental tree or shrub, or an unexpectedly showy flower. The layered, leafy backdrop with make your feature stand out even more.

Visit us at Eising Garden Centre to find all the foliage stars and supporting players you need to bring your garden vision to life!