For Height, Drama, and Eye-Catching Interest

By Ava Green

Every well-designed garden needs an anchor, something tall and confident at the back that gives the whole planting a sense of structure and depth. While shrubs and trees often fill that role, perennials can also do the job beautifully. The back row perennials below are sturdy, reliable performers that thrive right here in Norfolk County. Plant them at the back of a border or the centre of an island bed as the backdrop that makes everything around them look better.

False Indigo, Baptisia australis

Baptisia is one of those perennials that gardeners discover and immediately wonder why they waited so long to plant it. In late spring, masses of stems are loaded with sweet pea-shaped flowers in shades of indigo blue, soft yellow, white or purple, and butterflies and bees absolutely love them. Once the blooms fade, the plant takes on a handsome, shrub-like form with blue-green foliage that holds its shape nicely for the rest of the season. While it’s slow to establish, it is extraordinarily long-lived, making it a plant you put in once and enjoy for decades.

Grows 3 ft tall and 3 ft wide | Full sun to partial shade | Blooms late spring to early summer

Hollyhocks, Alcea

Few perennials carry the nostalgic, romantic charm of a Hollyhock in full bloom. Their tall, stately spires are covered in large, papery flowers and are available in an irresistible range of colours from soft pastels to rich burgundies and deep purples, to classic white. They have a way of making a garden feel established in their first season, making them a desirable back-row choice.  

Grows 2-8 ft tall and 1-2 ft wide | Prefers full sun but will tolerate part shade | Blooms in summer 

Joe Pye Weed, Eutrochium or Eupatorium

A native plant that is as ecologically valuable as it is beautiful. Its large, showy clusters of rosy-purple flowers are a magnet for butterflies and pollinators from mid-summer well into fall, long after many other perennials have finished their show. If you want a back-row plant that works hard for wildlife while adding bold colour to the garden, this is an excellent choice. 

Grows 4-6 ft tall and 2-4 ft wide | Prefers part sun and moist soil | Blooms mid-summer to late fall

Russian Sage, Perovskia atriplicifolia or Salvia yangii 

When the garden fills up with yellow and orange blooms in late summer, Russian Sage arrives with a billowy, airy cloud of lavender-blue flower spikes rising above silvery-grey foliage. It catches the light beautifully and adds a softness that few other plants can match. Drought-tolerant once established and virtually pest-free, it is one of the lowest-maintenance perennials you can grow. Compact varieties are also available if space is limited. 

Grows 3-4 ft tall and 3-4 ft wide | Full sun | Blooms mid-summer to fall

Bear’s Breeches, Acanthus Mollis

If you’re looking for a plant that makes a genuine architectural statement, Bear’s Breeches is in a category of its own. Its large, deeply lobed, glossy foliage forms an impressive mound, while dramatic flower spikes shoot three to five feet upward, bearing creamy white snapdragon-like blooms accented with striking reddish-purple bracts. It is bold, sculptural, and unlike almost anything else in the garden. 

Grows 3-5 ft tall and 2-3 ft wide | Full sun to part shade | Blooms June to July

Foxglove, Digitalis 

There is something undeniably enchanting and regal about Foxglove with its tall spires of tubular flowers freckled and spotted on the inside, nodding gently in the breeze. The colour range is also wonderful, from soft creamy whites and pale pinks to rich purples and deep rose. Many varieties self-seed freely, naturalizing happily in the garden over time. One important note: every part of the Foxglove plant is toxic to people and pets, so it is best planted away from areas where children or animals play. In the right spot, however, it is one of the most beautiful back-of-the-border plants available. 

Grows 2-5 ft tall and 2 ft wide | Sun to part shade | Blooms in summer

Goat’s Beard, Aruncus diocus

Despite its stature, this is one of the most graceful and softening plants you can add to a shady border. Large, feathery plumes of creamy white flowers rise above finely divided, elegant foliage, bringing lightness to even the darkest corners of the garden. It is especially effective at softening hard edges, filling bare spots under trees, and providing a lush, natural backdrop for smaller shade-loving plants. Dwarf varieties are available for smaller spaces.

Grows 6 inches (dwarf) to 6 ft  tall and 2-4 ft wide | Partial to full shade | Blooms early to mid-summer

Gardener’s Tip: 

Removing spent blooms before they go to seed, also known as deadheading, encourages many perennials to produce a second flush of flowers later in the season. It takes only a few minutes and can extend your bloom display by weeks. 

Ready to Build Your Back Row?

The team at Eising Garden Centre is here to help you choose the right tall perennials for your space, your soil, and your sun conditions. Stop by and let us help you create a border that looks stunning from front to back, season after season.

Making a Lot ... A Lot More

By Ely Schweyer

This spring, Mary – you may know her as the Perennials Gal at Eising Greenhouses and Garden Centre – invited me over for a garden tour. I knew to expect a good collection of perennials, but this garden also shines with personality and character. Having brought my big camera, I wanted to help Mary show off all her efforts, as this property has undergone some serious changes. If you wish to make your garden unique to you, whilst eco and budget friendly, may this garden tour inspire you!

A Clean Slate

Mary and her husband, Chris, brought their 60’ x 120’ property in July of 1985, which was then “no trees, no lawn, just weeds.”

The lack of trees and the overabundance of Norfolk County clay resulted in drainage issues, which led to the first planted tree drowning, and quickly made mowing a strenuous chore.

The Fix

With her husband driving truck for a construction business, Mary and Chris had access to hauling 17 dump truck loads of sand home to raise the property. Mary says the blue-grey clumps of clay still make their way to the surface – but the drainage issues have subsided!

🖱️ Visit this blog to learn more about soil amendments!

Mary then focused on establishing some native trees on a small budget, and that’s when the community began to grow in her garden. “We have had the best neighbors ever, for 46 years, watched their kids grow, and leave, and come back, and leave - pets come and go - quite the legacy!” With the leaves she collected from her neighbours, Maple Trees volunteered sporadically over the property. Then, after buying a native Carolinian forest seed package at a Toronto garden show, Mary carefully seeded Yellow Birch, White Birch, Wild Crab Apple, and three Sycamores, which now stand tall and proud in her garden. One of my favourites in the little forest was a variegated lilac!

These trees not only provide protection for the house and the many birds but also offer enough shade to maintain a moss-like lawn that requires minimal mowing. The shady canopy offers a coziness adding to the overall quaintness of the garden.

The Perennials Gal’s Perennials

In 1985, the property was surrounded by woodlots; however, all is subject to change. “When we learned of a housing development planned for the forest across the highway from us, I lead crusades to save the native plants that were so abundant there.” The forest may now be gone, but the Trilliums, Mayapples, Violets, Solomon’s Seal, and Ferns are still growing happily and abundantly in Mary’s – and her neighbours’ – gardens. “Over the years I have shared many trunk loads of perennials, many of which were given to me!” Other notable perennials in Mary’s garden are an abundance of Crocus and Forget-Me-Nots, a Jack-in-the-Pulpit, and a Prickly Pear Cactus.

Hardscaping

One of my favourite things in any garden is creative ways to recycle and repurpose, and Mary’s garden does not disappoint!

Immediately, one will notice the unique pathways that intertwine throughout the spaces. Mary collects broken terracotta and ceramic pottery pieces to create footpaths akin to mosaics. The addition of colour is not only visual but provides an audio sensory experience as one moves throughout the garden, “we can always tell when a little animal is coming to visit us sitting out here,” as the pieces gently clink underfoot.

I also must make note of the wine cork pathway to the fairy garden!

The back patio too is tasteful and playful visually, with blue blocks laid interspersed. You’ll be pleased to know that the Dover Arena lives on in Mary’s garden – the repurposed blocks lie on their sides – and the blue? Those came from the men’s washroom!

The Ponds

Two little ponds provide popular watering holes for birds, raccoons, skunks, opossums, and the neighbours' cats, all of which are welcome.

The pond nearest the patio is a fish tote off the Dover Fish Tugs. Mary dug into the clay to set the 4’ x 4’ x 3’ deep tote, knowing she had one chance or she’d never be able to pull the heavy tote out. “We figure that whoever inherits this property will have to dynamite the pond out, it is set in Norfolk County Clay!” The tote pond is home to a family of goldfish, who don’t mind wintering in it with its little waterfall that keeps the water moving. The goldfish weave through Irises, Waterlilies, and Dwarf Hyacinth.

Another small pond sits in the very back of the yard between the trees, visited by many birds and critters.

The Fairy Garden

As a fun ongoing project, Mary recently began a fairy garden – and is it ever quaint! Central to a tree and skirted by a pathway, many of the pieces are thrifted or gifted!

Pots as More Than Just Containers

Mary uses pots to extend where she can grow her favourites; this is an excellent way to create varying heights, breaking up horizon lines and adding interest. The terracotta orange also contrasts beautifully with Mary’s frequent use of blue.

Things that Make it Just Mary and Chris

Vintage and found objects help to ground any space. Mary and Chris have collected rocks, driftwood, shells, “anything that makes a statement, big or small,” bringing unique natural elements into their garden that sync with their interests.

Mary and Chris, founders of Port Dover’s famed Friday the 13th, undoubtedly have a longtime love of motorcycles. In March of 1978, they travelled south to Daytona, Florida, for Bike Week, the largest motorcycle event in the world. There, Mary would earn a ‘raccoon’ nickname from wearing wide-brimmed shades all day in the sun. “Of all the stuffed toys Chris could possibly have owned at that time, he had a little raccoon at his bed side table, I still have it, it would be Number 1 of 3920! Yes, the collection is cataloged, every piece is given a number and recorded. I still collect to this day, but am very selective as to what I buy, as I have so many.” Mary’s raccoon collection is playfully hidden throughout her garden, with little mischievous eyes watching you as you move about. The ornaments help to draw the eye up into the trees and into the shrubs. Mary makes an effort to carefully pack them all up in the fall and bring them out again each spring.

Speaking of spring, this blog will be updated with summer and fall pictures as the garden moves through time!

Mary’s garden is a little ode to a life well cherished; no one thing in it is without purpose or a memory. It is also a great example of reusing and repurposing – gardening does not have to cost an arm and a leg to be great. When you enter the space, you know whose energy is channeled into it, and that is, in my opinion, exactly how to garden!

A Full List of Plants that Grow in Mary’s Garden

Plants that Enjoy Zone 5a and 6b - Provided by Mary

TREES and SHRUBS

• Norway Maple
• Sugar Maple
• Sycamore
• White Birch
• Yellow Birch
• Cedars
• Forsythia
• Burning Bush
• Butterfly Bush
• Kousa Dogwood
• Weeping Cherry
• Sand Cherry
• Pine
• American Oak
• Ginkgo 
• Red Bud
• Annabelle Hydrangia
• Variegated Lilac 
• Wisteria
• Rose of Sharon
• Variegated Euonymus
• Juniper
• Holly Bush
• Wild Crabapple

SPRING BULB PERENNIALS

• Tulips, Daffodil, Hyacinth, Narcissus, Windflower, Snowdrops, Cilia, Crocus, Frittalaria, Grape Hyacinth

FREE SEEDERS

• Forget Me Nots
• Lunaria (Money Tree) 
• Columbine
• Sun drops

GARDEN PERENNIALS

• Hostas (approx 10 species)
• Irises (approx 4 species)
• Tall Phlox: pink, purple, white, coral
• Creeping Phlox
• Candytuft
• Periwinkle
• Lily of the Valley
• Oriental Poppies
• Cranesbill Geranium
• Jacobs Ladder
• Lamnium
• Goutweed
• Lungwort
• Sweet Woodruff 
• Clematis
• Ivy ground cover
• Sedum, creeping 2 Species
• Sedum tall
• Ajuga
• Blue Grass
• Hens and Chickens - 100’s!
• Variegated Solomon’s Seal
• Allium
• Beard Tongue
• Brunaria
• Goats Beard
• Bergenia
• Creeping Thyme

NATIVE PERENNIALS

• Red and white Trillium
• Jack in the Pulpit
• Wild Geranium
• Mayapple
• Wild Violet
• Ferns (approx 6 kinds) 
• Solomon’s Seal
• Euphorbia
• Prickly Pear Cactus

POND PLANTS

• Yellow Iris
• Dwarf Hyacinth
• Water Lily

Be sure to visit Mary in the perennials section at Eising Greenhouse & Garden Centre this summer for many of the mentioned plants – and be sure to make your garden yours! 🪴