Category Archives: Perennials

My Five Favourite Perennial Plants

by Emma Murphy, Master Gardener

During the winter months, Ontario gardeners have a number of survival techniques to make it through the “non-green” time of the year (this includes most of Canada, except for those lucky folks on Vancouver Island). We read gardening books, travel elsewhere to see lush green vegetation and flowers, pore over seed catalogues, or surf the web in search of colourful blooms in the Google Image Gallery.

Once spring arrives (still waiting in Central Ontario…) our thoughts turn to getting into our gardens and all the newest plants profiled online, in magazines, and by our favourite garden bloggers. While I love to look at new perennial plants, I thought I would share my five favourite, easy care perennials with all of you, along with the reasons why I love them. I am not a fussy gardener, and I don’t like fussy plants that require a lot of hand holding. To survive in my garden you have to be tough, but that doesn’t mean you can’t be beautiful. I also like my garden to add to the ecological diversity, so I like to plant things that attract pollinators and birds.

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1. Daylilies (Hemerocallis)

Daylilies may be one of the most carefree of all flowering perennials. They grow quickly and live for a long time (looking nice even when not in bloom). They thrive in almost any soil, will grow in sun or shade, and don’t seem to be troubled by insect pests or disease. Known for being tough, they dazzle us with their big, colourful flowers in all shapes and sizes. Blooms begin in midsummer and continue into early fall. The best part? New blooms every day. Daylilies combine well with other perennials like coneflowers (Echinacea), bee balm (Monarda), and summer phlox (Phlox paniculata). For me they are a mainstay in the garden, and I can share with friends, dividing as my clumps get big.

 

2.  Blanket Flower (Gaillardia)

One of those flowers where I actually think the Latin name is prettier than the common name. It’s another summer and fall perennial that blooms right until the first frosts, providing a late season burst of colour in your garden. Part of the sunflower family (Asteraceae) and native to North and South America, blanket flowers come in a range of colours (yellows/reds/oranges), although I find that the tried and true Gaillardia x grandiflora is my favourite. These are not the longest lived perennials, but reproduce well so I have never had an issue with them dying out. They are easily divided, can handle poor soil, and will bloom continuously, although I find deadheading does extend their blooming (something to do while you drink your coffee or tea and wander around your garden in the morning).

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3. Purple Coneflower (Echinacea)

I agree with many other that no garden should be without this tough native flowering plant with large, purplish pink flowers. The common name derives from the prominent cones in the center of a single layer of slightly reflexed petals. These plants are wonderful summer bloomers, providing food for butterflies, bees, and other pollinators. I love them in the fall and winter too, as I leave them up in the garden and wonder at the finches that land on them and hungrily eat the seedheads. All parts of the plant have medicinal properties and you often see it in natural cold and flu remedies.

Native Echinacea only comes in purple, pale purple, or yellow, but hybridized echinacea (derived from E. purpurea)  can be red, orange, pink, and green. While there are lots of new hybrids out there now with different colours and shapes I am still partial to the tried and true varieties, although I confess to liking Echinacea ‘Merlot’ with its reddish stems. Read more here about which one to choose (true natives vs hybrids) and why. Coneflowers can propagated by root or clump divisions. This year I am on a search for our native Echinacea pallida, which has thinner reflexed petals and a pale purple hue.

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4. Asters (Astereae)

Aster comes from the old Greek word ‘astér’ which means ‘star’ and refers to the shape of the flower. These lovely delicate daisy-like flowers come in all shades of pink, purple, lavender, and white. Flowering from early summer to fall (depending on variety), they can be started from seeds, but purchasing young plants is the best option. Plant them out in spring for summer blooming that usually extends to fall. Asters do well in full and partial sun conditions but like good soil and drainage for best show. I love the combination of fall asters and goldenrod in the late summer and fall in my garden – so much colour and texture! There are so many asters – you can learn more about this fascinating group of plants here (for Ontario) and also here.

5. Black-eyed Susans (Rudbeckia)

What can I say? I LOVE the Rudbeckia family of flowers. With lovely bright yellow petals and contrasting centres, these plants demand attention. Rudbeckias in general are perennial, but the smaller Rudbeckia hirta can be grown as an annual if started early enough. In most zones they start flowering from early summer and continue on until fall. The ‘Goldsturm’ black-eyed susan (Rudbeckia fulgida ‘Goldsturm’) is considered to be among the best perennials of all time (Perennial Plant of the Year in 1999), bringing a bursts of colour from late summer into October. These drought-tolerant plants can grow about two-feet tall and offer the best visual effect when planted en masse. A shorter variety Rudbeckia fulgida var. sullivantii ‘Little Goldstar‘ – grows to just knee height if that is more to your liking. Rudbeckia hirta ‘Irish Eyes’ and ‘Indian Summer’ are also popular.

My two favourites are the butterfly magnet Rudbeckia triloba and Rudbeckia laciniata ‘Hortensia’, commonly called the Outhouse Plant. The first (triloba) is an excellent native addition to naturalized areas, wildflower meadows, prairies, cottage gardens, native plant gardens and borders. Plants form a rosette of green leaves the first year, then the second year they produce bushy, upright stems loaded with thousands of tiny brown-eyed golden daisies from midsummer on. As a self-seeding biennial, it is ideal for naturalizing. The Outhouse Plant is an old heirloom selection – very tall, with many fluffy double chrome-yellow daisies on the top. It’s not a bad idea to pinch these down in June to get them to be bushier, as they tend to flop in the windy summer thunderstorms. Be warned – this one can be a vigorous spreader, so keep on top of it!

 

 

 

GreenUP Ecology Park Spring Sale

By Suzanne Seryck, Master Gardener

GreenUP Ecology Park Spring Sale – Saturday May 18th 2019

The GreenUP Ecology Park  has often been called a hidden gem, it has been in Peterborough in its current location for 25 years, but many people are still unaware of its existence. I first discovered the park approximately 8 years ago when I was researching native plants. At that time I wanted to plant a large perennial bed filled exclusively with native plants. I spent all winter researching the plants I wanted and where I could buy them locally and came across the Ecology Park and better still discovered they were holding a spring sale.

I dutifully arrived on the day of the sale 5 minutes after opening only to discover a very, very long line of people all carrying totes, boxes, bags, anything that could be used to carry plants. Even though it was incredible busy I was able to find almost everything on my list with help from the many knowledgeable volunteers and staff that were on hand to help. I was quickly and efficiently processed through the payment line, and was soon on my way home to start planting. The quality and choice of plants was extensive, and I knew then that I had found something special. I have been returning to the Ecology Park every year since either as a customer or as a volunteer.

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Native plants are plants that grow locally in a particular area. Whether you are planting an entire garden of native plants or simply planting one or two, the benefits are numerous. Native plants tends to be more hardy to the local conditions, needing less watering, and next to no pesticides or fertilizers. They can improve air quality, help in managing rain water runoff and maintain healthy soil as their root systems are deep and help prevent soil from compaction and erosion. Native plants provide both habitat and food sources for wildlife, as many native pollinators rely on native plants. There are numerous interesting articles on the internet detailing the benefits of planting with native plants – I have listed a few below. There are also links to two other native plant nurseries (in addition to Ecology Park).

Why Native Plants Matter
Benefits of Native Plants
List of Native Plants in Ontario
(from Ontario Wildflowers – a comprehensive list)

Native Plants in Claremont
Ontario Native Plants (online only – ship from Hamilton)

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This year the GreenUP Ecology Park Spring Sale is being held on Saturday May 18th from 10 am until 4 pm. As well as trees, shrubs and wildflowers you can also buy vegetables and annuals at the sale along with compost, mulch and wood chips, but make sure you bring your own containers to hold the compost or mulch. A list of available trees, shrubs, wildflowers and grasses is available on the Ecology Park website.

Children are welcome, even encouraged. While you shop there is a large children’s play area complete with a willow trail and cedar maze to keep them entertained. Be sure to check out the latest addition to the park, the new children’s education shelter which has been built using sustainable practices.

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And finally, the Peterborough Master Gardeners will be on hand wearing their red aprons between 10 am and 2 pm to answer any gardening questions you might have. Be sure to stop by and say hello!

Seed Starting Tips & Tricks

by Mary Jane Parker, Master Gardener

I have been starting seeds indoors since I was a kid. This was probably the fault of an early teacher for introducing me to Dixie cups and bean seeds or half egg shells as pots. I have run the gamut of single grow lights to a full-fledged grow room with a 1000 watt metal halide lamp on a track – serious stuff. I currently make do with a 3-tiered system which gives me everything I need.

First tip – Pay attention to seed packet instructions if available. They contain the best advice possible for timing. Obvious but a lot of people ignore that.

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Choice of potting mix is personal and requires a trial and error mode to find out what works for you. I personally use a local product because I witnessed someone who owns a commercial nursery trotting out of a store with multiple bags. I thought, hmm, I’m going to try this and have used it ever since.

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Damping off has to be the biggest issue I have faced starting seeds early. There is nothing worse than seeing your wonderful little seedlings wither and die. For years I mixed No Damp with my soil when potting seeds for ornamental (not food) plants.

When this became unavailable, I started using very strong chamomile tea as a soil drench and spray. Seems to work for me. I have also at times sprinkled cinnamon on the soil surface.

Two other important techniques/tools for indoor seeding are air flow – I use a fan when plants are a few inches high. This really strengthens the plants. And before I even start, I sterilize all my trays, etc. because I reuse them for years.

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That’s pretty well it and then it is as Garry Edwards of Meadowview Gardens says “You might as well forget it if they dry out. Seedlings do not thrive on neglect.”

P.S. Garry Edwards suggested that seed packets do not always contain correct info. He noted many instances where they were totally wrong. He also concurred that air flow is important.

Happy Easter!

By Sharleen Pratt, Master Gardener-In-Training

I hope that you have had a good weekend with family and friends and had a chance to enjoy a little time outdoors. This time of year brings thoughts of spring bulbs, budding trees and the sound of birds which are getting very active. It won’t be long until we see our first hummingbirds in the Peterborough area.easter-3123834_640

A planned outing to some of your favourite garden centres at this time of year can be fun and educational. We are lucky here in Peterborough and the surrounding area to have a number of excellent nurseries that carry quality plants and have knowledgeable staff to help with your questions.

Go to gardenroute.ca for some amazing local businesses that specialize in being growers, maintaining gorgeous display gardens and full service garden boutiques. Members of “The Route” are Anna’s Perennials, Avant-Garden Shop, Blossom Hill Nursery, Gardens Plus, Garden Style Bridgenorth, Greenhouse on the River, Griffin’s Greenhouses, Johnston’s Greenhouses, Keene on Gardens and Williams Design Studio.

PGS-logo-tinyAll of these businesses and more can be found this weekend at the Peterborough Garden Show. It runs from Friday, April 26th to Sunday April 28th. The Peterborough & Area Master Gardeners will be there giving gardening advice and are available to answer all your questions! Come visit us at our booth. We are the ones with the red aprons! This year’s show is in a new venue, Fleming College’s Kawartha Trades and Technology Centre. Lots of free parking and the cost is only $10.00 which gives you access to the show for the whole weekend. There are many wonderful speakers and workshops. All the proceeds go back to the community. Check it out at peterboroughgardenshow.com.  Hope to see everyone at the show!

Spring Cleaning Your Gardens

by Cheryl Harrison, Master Gardener

It is that time of year again…..time to start to prepare your gardens and lawn for the outdoor living season.

It may be too early yet to walk on your lawn, it should be firm not mushy with moisture, or in your gardens, the soil should be crumbly and not stick together. I know that it is still very early but there are a few things that you can do.

I have started to cut back the ornamental perennial grasses. These grasses begin to grow early. They like cool weather so they need to be cut back in preparation for this early growth garden.

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I have also begun to remove some of the debris around the edges of my perennial gardens. I avoid walking in the gardens because they are still quite wet and partially frozen in some cases. We also have a small pond that I have been able to cut back the cattails. I will not get to carried away with this yet because there are some “critters” that live in the garden clutter that I do not want to disturb. For example, ladybugs will still be snoozing. You also do not want to accidentally discard a praying mantis egg case. Both insects are beneficial insects because they are predators and will eat other less beneficial insects in your garden.

My garden shed was opened this weekend. I have started to move out my rain water collection barrels and to put them in place.

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It is a great time to inspect your trees and shrubs before they leaf out. Remove any winter injured growth and any growth that does not keep the plant balanced or where branches rub together. There are some flowering shrubs that, if you prune now, you may remove this year’s flower buds so know what you are dealing with before you prune.

It is also not to late to do some planning. You will soon be able to see what survived the icy Ontario winter and what did not. You can think about what you would like to plant in the place of those that did not survive. Always remember to think about your plant zone, amount of light, moisture requirements and the type of soil when choosing a new plant. Matching a plant to the growing conditions is the best way to grow a plant that has a chance to thrive and overwinter successfully.

There is lots more to do but it is still early spring! Stay focused and finish one task at a time and your garden will be outdoor living ready before you know it.

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The Peterborough Garden Show

By Mary-Jane Pilgrim, Master Gardener

It’s coming in 25 days.  It can’t come soon enough.  In our city, “The Garden Show” is a true sign of spring.  It’s an occasion that brings together speakers, workshop leaders, vendors, horticultural society members, master gardeners, exhibitors and many others for one reason:  “For the Love of Gardening”.PGS-logo-small

This year marks the 19th fantastic show: 
April 26 – 28, 2019 (Friday 5-9pm, Saturday 10am-5pm & Sunday 10am-4pm).

And there’s great news ! The show has MOVED – to Fleming College’s brand new Trades and Technology Centre on Brealey Drive with lots of FREE parking and a $10, one-price ticket so you can enjoy the show all weekend.

The Peterborough and Area Master Gardeners will have a booth at the show, and will be happy to answer any gardening questions that you may have. Watch for our red aprons!

The theme “Coming Up Roses” is reflected in several of the amazing speakers along with educational and fun workshops and demos.

This award-winning show was honoured in 2017 with both a “Canada 150 Garden Experience”, and “Garden Event of the Year” by the Canadian Garden Council, so come and see what all the fuss is about.

You will find many of your old favourite vendors along with some new ones.

…and don’t forget the popular “Little Green Thumbs” Children’s Garden that is always teaming with liveliness and action! There are learning activities, face painting, crafts and even a take-home project. Their theme this year is “Miniature Gardens for Elves and Fairies”.

All the show profits go back into our community to fund scholarships for post-secondary students studying in horticulture-related fields,various local projects & Community Gardens.  Since 2002, the show has put over $200,000 back into our community.

Please save the date, visit and and learn why “Everything’s Coming Up Roses” in 2019.

Learn more about the incredible speakers, workshops, bus trips, places to stay and tickets here: peterboroughgardenshow.com.

 

Truth or Fiction? Are Black Walnuts Toxic in my Garden?

by Emma Murphy, Master Gardener

As a Master Gardener, one of the most common questions I get asked is about the toxicity of walnut trees (Juglans nigra).

“Well I heard that the juglone stuff in the roots kills everything and that I can’t plant anything under or anywhere near a walnut tree.”

Well yes Virginia, you can plant a garden under a walnut tree, and have it thrive. Let’s look at Exhibit 1 below – an established perennial bed under a walnut tree. It’s at our house, so I guarantee it’s real, and it’s been there since late 2007.

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Lots of lovely perennials here – hostas (Hosta spp.), daylilies (Hemerocallis), bearded iris (Iris germanica), summer phlox (Phlox paniculata), wild ginger (Asarum canadense), purple coneflower (Echinacea purpurea), ditch lilies (Hemerocallis fulva), although those last ones are doing just a little too well LOL. Don’t believe it’s a walnut tree? Here’s a photo from a bit further back on the street.

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Yes, she’s a big old lady – we think she was planted around the same time the house was built, making her about 140 years old. I think she’s getting a bit tired out – most years she doesn’t produce too many walnuts. Her slightly younger cousin is to the left of the barn in the background – LOTS of walnuts off her (and yes a garden under that one too).

So where does this fallacy come from that ‘nothing grows under a walnut’? Well certainly all parts of the walnut tree contain a chemical called juglone (heck it’s even in the Latin name!). Juglone is a chemical that affects other plants growing nearby (a phenomenon called allelopathy). Simply put, allelopathy involves “living or dead plant parts that release chemicals into the soil which have an effect on other plants—positive or negative.” For walnuts it seems like an attempt at self preservation, with juglone acting like a natural herbicide on other plants.

As Professor Linda Chalker-Scott explains in her recent (2019) peer-reviewed Washington State University Extension paper, damage to tomatoes and other crops near walnut trees in the 1920s caused people to believe that toxic chemicals were involved, and this perception persisted and became widespread despite there being no evidence (and this was before social media existed!). The US Department of Agriculture did field testing – no problems. When applied in a laboratory setting to seeds and seedlings it did cause stunting, wilting, and necrosis, but the specific way it did this was unclear. The most recent science suggests that juglone disrupts photosynthetic and respiratory pathways and interferes with water uptake in plants.

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So! It does affect plants – the laboratory says so. Well yes, and no. Field tests do not support the laboratory work, which doesn’t accurately mimic real life conditions in your average residential garden (again, for more detail read the excellent paper referenced above). Two very old University Extension papers (1973 and 1993) continue to be used to state which plants are ‘sensitive’ and which are ‘tolerant’. However these were simply observational papers—meaning that they correlate the presence of walnut trees with damage to other species but do not confirm a causative relationship. Neither should be considered good scientific evidence.

Gardening With Walnut Trees – My Story

I am sure the scientists, arboretums, farmers, and garden writers will continue to debate this topic for a while. Meanwhile, here’s our story. In 2007 I wanted a garden bed under our black walnut in my front yard. At the time I had heard the walnut horror stories, so I thought – well, how about I just don’t disturb the roots of the tree? (not a good thing to do when establishing any garden beds under a tree). I put good topsoil and compost down, making sure to minimize tearing up of the soil and roots, and planted, and watered, and waited. Things grew. Winter happened. Next spring plants came up. For the most part I just moved perennials that were already on site, although some hostas were new. Here’s the garden in 2008 in the fall.

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Fall asters (Astereae spp.), sedums (Sedum ‘Autumn Joy’ in this case), hostas (Hosta spp.), wild ginger (Asarum canadense), fall rudbeckias (Rudbeckia fulgida and triloba), purple coneflower (Echinacea purpurea), ninebark (Physocarpus opulifolius), iris (Iris spp.), astilbe (Astilbe spp.), sweet woodruff (Galium odoratum), Ozark sundrops (Oenothera macrocarpa), coral bells (Heuchera spp.), cranesbill (Geranium spp.). All doing just fine.

And 2009 below, in the spring. Irises (Iris spp.) lemon lilies (Hemerocallis lilioasphodelus), lungwort (Pulmonaria spp.), poppies (Papaver rhoeas), ditch lilies (Hemerocallis fulva), variegated solomon’s seal (Polygonatum odoratum ‘Variegatum’), bracken (Pteridium aquilinum), bleeding hearts (Dicentra spectabilis), daylilies (Hemerocallis spp.).

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Certainly, planting in general under walnuts is challenging – they cast dense shade and have extensive, water hungry root systems. Watering after establishment and for the first season is critical. We also had our walnut tree pruned professionally (it needed it) so it actually gets decent sunlight in the latter part of the afternoon. Like any fruit or nut tree they are messy, from their spring pollen to their leaves and nuts…oh those nuts.. 2017 was a crazy year – buckets of walnuts (I even had to engage my neighbours’ lovely children from across the street to help collect them) to 2018, with almost no walnuts. My trees are old too – although well pruned, their leaves drop at that first hard frost. 1

 

In Defence of Walnut Trees

Black walnuts are not all bad, and I will continue to treasure them in my yard. They are an amazing shade tree, are highly valued for their fine grained dark wood (for furniture), a great food source for wildlife and birds, and my white breasted nuthatches’ favourite spot to hide their seeds.

We have definitely had our challenges with our walnut trees, and I’ve learned a great deal over the past 20 years. But one thing I know – I can garden with them around. You can too.

Note: Black walnuts are not the only tree that produce juglone – other members of the Juglandaceae also produce it as well as hickory trees. Butternut, English walnut, bitternut hickory, pignut hickory, pecan, shagbark hickory, mockernut hickory are in the same family.

Book Review: 50 Beautiful Deer-Resistant Plants

By Christine Freeburn, Master Gardener

50 Beautiful Deer-Resistant Plants – The Prettiest Annuals, Perennials, Bulbs, and Shrubs that Deer Don’t Eat

by Ruth Rogers Clausen, Published by Thomas Allen 2011, ISBN 9781604691955

Although this is an American publication, the author lives in New York state which is a similar zone to our own. A short introduction explains how to read the Quick Look charts which list zone hardiness (remember these are American zones), height and spread of plant, and deer-resistant rating for each of the 50 plants included. There are suggestions for commonly used controls such as barriers, repellants and home remedies. The author also gives some advice on planning a deer-resistant garden. wildlife-1367217_960_720

Chapters are divided by annuals, perennials, shrubs, ferns, bulbs, herbs and grasses with lovely photographs, growing tips and design ideas. Latin names are included to ensure you get the proper species and variety. An index, glossary and list of other books to ready are listed at the back of the book.

If you have deer who visit your garden and destroy your plants, you will want to read this book to give you some ideas and encouragement to have that beautiful garden. The book may be available in your local library or you can find it online at Indigo.ca.

Plants of the Year

By Lee Edwards, Master Gardener

In a few months, gardeners will happily be heading back into the garden.  Along with planting native plants friendly to pollinators, this year, gardeners may also want to include one or all the National Garden Bureau’s plants of 2019; the perennial salvia (Salvia nemorosa), the annual snapdragon (Antirrhinum majus), Dahlia bulbs, and or the edible Pumpkin.  There’s also the perennial plant of the year, the betony (Stachys moneri ‘Hummelo’) chosen by the Perennial Plant Association.  Each one of these plants represent different classes of plants that are fairly easy to grow and are also relatively low maintenance.wild-sage-141575_640

Belonging to the mint family, Salvia nemorosa is a striking, hardy, ornamental variety of sage.  A full-sun, compost loving, easy to grow, drought-tolerant plant, it prefers moist, well-drained soil to produce tall, multi-branched, spectacular spikes of blue-violet flowers starting in the summer.  Once the blooms fade and the stems brown, cut back the plants size by two-thirds to encourage more blooms throughout the season.

snapdragon-20809_640Snapdragons (Antirrhinum majus) are making a comeback with their fragrant, large, tubular, dragon-shaped flowers in a multitude of colors and heights.  Considered an annual in cold temperature countries, these early spring blooming plants can interestingly withstand cold weather and slow down flowering during overly warm temperature.  Great in containers, snapdragons require constant deadheading to encourage more blooms and often need staking.

Beautiful, tuberous, tender perennials, Dahlias thrive in full sun, well-drained, warm, dahlia-3964712_640slightly acidic, and moist soil blooming from mid-summer to late fall.  Outstandingly showy and dramatic, dahlias need to be fed often with organic matter once the plants begin to grow and deadheading is needed to promote blooms.  Flowers can grow from two inches to 15 inches depending on the plant variety.

pumpkins-457716_640Pumpkins are healthy edibles high in fiber and vitamins to name just a few health benefits.  Related to melons, squash, and cucumbers, plant pumpkin seeds indoors to start, then directly in the ground once the soil has thoroughly warmed up.  Pumpkins require constant watering, pollination by bees to fruit and take from three to four months to mature.  Like many other edibles, they must be replanted every year.

Betony (Stachys moneri ‘Hummelo’) is a herbaceous perennial that blooms in late spring to early summer, showing off its bee attracting, upright, purple flower spikes atop mounding, dense, clump-forming, dark green leaves.  Stachys moneri ‘Hummelo’ likes a sunny location with a little afternoon shade and evenly moist soil.  It makes a striking display when mass planted.

Reference:  National Garden Bureau (“Year of The,”  2019). Retrieved February 18, 2019, from https://ngb.org/year-of-2019/.

Have Fun Gardening!

 

And the winner is…

By Sharleen Pratt, Master Gardener

medal-1622523_640Did you watch the Oscars last night? It is one of many award shows and it fuels a fascination in us to know what has been voted the best movie, best song, what book won the Giller Prize or the Canada Reads Competition? We browse through newspaper articles, blogs or Facebook posts to find out who were the most influential people, or learn new trends in food and decorating. The Plant world is no exception. There are several plant competitions and our own Peterborough Horticultural Society has Flower, Photography and Preserves Shows where the members exhibit the ‘best’ from their gardens.

I have listed below just a few plant winners, one from a very prestigious show and a few chosen winners by plant corporations. You may not agree with the choices, but there is a curiosity in many of us to know what has made the list. It can also fuel discussion amongst friends and through all this, we learn, discuss and share a passion called Gardening!

Perennial Plant Association

Each year the Perennial Plant Association selects one plant that they find to have low maintenance, are pest and disease resistant, have multiple season interest and are suitable for a wide range of climatic conditions.

This year’s perennial, Stachys monieri ‘Hummelo’ is a cousin to the familiar Lamb’s Ears, but it is a clump-forming perennial which forms a low mound of crisp green foliage. It flowers in early summer with beautiful upright spikes of bright purple flowers that are attractive to bees. It works well in containers and can be easily divided in spring. Stachys prefers a sunny location and is hardy to zone 4.

Chelsea Flower Show, London, England

At the RHS Chelsea Flower Show in London, England, the new Hydrangea Runaway Bride ‘Snow White’ was named ‘Plant of the Year 2018’. Hydranges are known and loved for their colourful lacecap flowers, but this winning plant, produces white flowers with a tinge of pink that appear from terminal and lateral buds in late spring into autumn. It is perfect for hanging baskets, patio containers and mixed borders. They have a graceful weeping habit. It is neat, compact and very hardy. Having been produced for the show by Ushio Sakazaki, this plant will not be readily available for a few years.

Proven Winners

Proven Winners searches the world for vibrant flowering annuals, perennials and shrubs that deliver excellent garden performance. They look for easy to grow, good flowering, health and vigor, length of blooming and they are all trialed and tested.

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Photo courtesy of Proven Winners – http://www.provenwinners.com

Their choice for the 2019 Annual of the Year is Sedum mexicanum ‘lemon coral’. It grows in part to full sun, has a beautiful lime green foliage, is compact in size and is very drought tolerant. It works well in hanging baskets or containers. It is very heat tolerant and doesn’t require deadheading.

One of Proven Winners 2019 recommended shrubs is Berberis thunbergii Sunjoy Mini Maroon. It is a sterile barberry, and therefore, not invasive. It has deep purple-red foliage on a dense, nicely shaped mound. It needs no pruning and is highly resistant to damage from rabbits and deer. It grows to a height of 2 to 3 ft. and is hardy to Zone 4.

Pantone Colour of the Yearcolour of the year

For 20 years, Pantone’s Color of the Year has influenced product development and purchasing decisions in multiple industries. Colour experts comb the world looking for new colour influences. This year’s colour is PANTONE 16-1546 Living Coral. PANTONE Living Coral is evocative of how coral reefs provide shelter to a diverse kaleidoscope of color. We can expect to see this energizing hue of coral and golden undertones popping up in our gardens. Some suggestions are: Calibrachoa Superbells ‘Coralina’, Canna Toucan ‘Coral’, Dianthus Fruit Punch ‘Classic Coral’, Rose Oso Easy ‘Mano Salsa’, and Verbena Superbena Royale ‘Peachy Keen’.