Native Plant Nursery Name: Prairie Song 

Owner/Proprietor: Adam Timpf 

Address: 961 West Quarterline Rd, Walsingham, ON, N0E 1X0 

Web Site: none 

Facebook Page: Prairie Song Nursery and Restoration

Instagram: prairiesongnursery  

Adam Timpf officially opened Prairie Song Nursery about 5 years ago. In my search for unusual native plants, I came across his name about 2 years later, but from where I am in southwestern Ontario, it was going to be a long drive to get a couple of plants so I put off making the trip. Fortunately, Adam was going to Rondeau Provincial Park (about a 15-20 minute drive from my place) later that season and offered to drop the plants off.  

The following year I placed my order for more plants, and found out that a neighbour was going to visit his sister just down the road from Prairie Song and he offered to bring my plants back for me. 

This year I finally got a chance to drop in to the nursery at the end of a week of camping in nearby Long Point Provincial Park. And I’m glad I did. 

Prairie Song is in the heart of Carolinian Canada and even though I was there well past the peak spring planting season, Adam still had a great selection of good looking plants in his greenhouse. A little bit off the beaten path, it’s definitely worth the drive. The scenery is awesome and the plant selection is, too.  

Prairie Song is open most Saturdays through the summer, but they do encourage people to schedule appointments for best service, especially if you are unable to make it on a Saturday. Although they are usually around the nursery, making an appointment allows everyone to find a time that works best – occasionally family obligations or errands might mean that someone isn’t available if you just randomly drop in. 

On average, Prairie Song carries about 200 species of native plants, but this number keeps going up. And they strive to provide a diverse variety of species in a variety of sizes at different price points. At $2 a plug, they may have some of the most affordable plants in southern Ontario. 

All their plants are wild-type – there are no nativars or selections. Most of the seeds are collected locally. They do NOT dig from the wild, though occasionally they will take cuttings from clonal species. 

One cool thing about Prairie Song is that they highlight on their availability list which species are “near natives” and which ones are Ontario native species. They also identify those occasional plants where the seed originated from the U.S. But basically 98% of their stock is Ontario seed source identified. 

Adam says, “We believe it’s important to grow and sell Ontario native plants that are wild-type, with local genetics whenever possible – and highlight any instances where this is not the case. Too many nurseries blur the line when it comes to selling native plants and it’s important to ask questions about seed and plant provenance. We are happy to answer any questions about where and how we source our seeds and plants.” 

Prairie Song offers discounts for school plantings and other NGOs, and are a contractor for restoration projects in Norfolk County. 

Currently their plant list contains annuals, biennials, perennials, sedges, grasses, trees and shrubs and in 2025 they may also start carrying some ferns. 

Adam is mostly self-taught in the native plant world, though he does have a 4-year biological science degree from the University of Guelph. His brother, Matt, also works around the nursery. 

Native Plant Nursery: South Coast Gardens 

Owner/Proprietor: Kevin Kavanagh 

Address: 1634 Front Road, St. Williams, ON N0E 1P0 

Web Site: SouthCoastGardens.ca 

Facebook Page: South Coast Gardens 

X (formerly Twitter): @scgardens 

A few years ago, I was looking for a particular plant that, it seemed, none of the native plant nurseries had in stock. Someone suggested I reach out to Kevin at Southcoast Gardens and, sure enough, he had what I was looking for. It’s about a 2-hour drive from where I live in Ridgetown to Turkey Point, where Kevin’s base is, but I’m always up for a road trip – especially if it’s to check out a new (to me) native plant nursery. 

When I arrived, Kevin was just heading to the Niagara Peninsula to a project he was working on, but knowing I had driven 2 hours (actually a little more because I got lost a couple of times – before I had GPS) he waited around then graciously gave me another 20 minutes of his time before rushing off.  

South Coast Gardens has been operating since the spring of 2006 where Kevin operates a small retail outlet. It is open to the public on Thursdays, Fridays and Saturdays from 10AM – 5PM from May through early September or by appointment at other times of the week/through the year. 

He does carry a lot of non-natives but increasingly grows and sells more native species. He now has around 200 species of native plants on offer, from your regular flowering perennials, annuals and biennials, to grasses and ferns, to shrubs, vines and trees. He clearly distinguishes between the natives and non-natives, but more than that he tries to educate customers about non-natives that are known to be invasive in natural systems. 

To source his plants, Kevin collects local seeds or buys plants from local suppliers. He also buys plants from friends with a shared passion for growing native plants. He does dig plants from his own garden collections (e.g. from his nursery garden or some gardens of his clients that he installed in recent years) and emphasizes that his native plants are never wild dug

Kevin does do garden designs and consultation but no longer does installations. His background includes a B.Sc. (Hons) from McGill University in Biogrography and an M.Sc. from York University where his thesis looked at edge ecology of Eastern Hemlock. He then did post-graduate research in Botany at the Univ. of Toronto (studies on Liriodendron tulipifera – Tulip Tree). He has always had a passion for using native plants in gardens.  

Kevin does a large amount of public speaking on the use of native plants in gardening along with related topics such as avoiding invasive plants, gardening for birds, etc. He is an active member of the Grand Erie Master Gardeners and has also assisted local not-for-profit groups design native pollinator gardens. 

South Coast Gardens provides opportunities for customers to see plants as they mature (especially trees) along with some interesting subtropical plants (e.g. Monkey Puzzle, Wollemi Pine, etc.) from around the world (they summer outside in pots and are brought into the greenhouse for the winter). 

If you ever find yourself in the vicinity of Long Point or Turkey Point or, if like me, you just like the occasional road trip, I encourage you to check out South Coast Gardens. Even if you end up not buying any plants (though I’m pretty sure you will), the scenery in the area is worth the trip alone. 

Native Plant Nursery – Golden Alexanders

Welcome to the first of what I hope will be a long running series of monthly articles about native plant nurseries in the Southern Great Lakes Region. I’m starting with southern Ontario because that’s where I live, and the first nurseries I highlight will be many of the ones I’ve purchased plants from over the years. I’m really pleased to start with Golden Alexander’s in Sarnia, as this has quickly become one of my favourite sources of native plants.  

Native Plant Nursery Name: Golden Alexander’s 

Owner/Proprietor: Nick Alexander 

Address: 2200 Churchill Line, Sarnia ON 

Web Site: https://goldenalexanders.ca 

Facebook Page: https://www.facebook.com/goldenalexanders1/ 

I first met Nick about 3 years ago when I heard about a new native plant nursery opening in the Sarnia area. Sarnia is only about a one-hour drive from my place, and I had already been going to Sarnia to the Aamjiwnaang Greenhouse – Maajiigin Gumig “Place where plants start to grow” – at the Aamjiwnaang First Nation. I was pleasantly surprised, not only with the number of species Nick had, but also with the quality of the plants.   

Golden Alexander’s had their first “official” Saturday sales in the Spring of 2022, though Nick apparently had a few 2021 sales strictly through word of mouth as he built his inventory.  

Nick currently grows around 200 species of flowers, grasses, ferns, shrubs and trees but that number keeps increasing each year. What I especially appreciate is that Nick sticks to the true species – he doesn’t sell any nativars or non-native species. 

Nick collects all his own seeds or digs his plants from his property and his clients’ properties (Nick also provides landscape design and installation, and maintenance, throughout the week). For things like woody plants (trees/shrubs), about 3% of his inventory comes from two reputable nurseries and the rest he grows from cuttings or seeds. 

Nick has a horticultural diploma from Algonquin College and spent 9 years working with Shaswn McKnight and the non-profit Return the Landscape, which is where he first learned about the beauty and necessity of growing natives. He told me he was instantly intrigued by the thought of native plant gardening as soon as he heard about it from Shawn back in 2005 or so.  

He said that at first it was kind of mysterious because he didn’t know any of the plants. But the more he learned, the more he became convinced there is no need to plant non native plants in landscaping. That’s why, when he took the horticulture program at Algonquin, he already knew he was taking it knowing his end goal was to use native plants, and probably exclusively.  

He told me “There is so much variety/texture/colour to choose from. All the big picture stuff (pollinators, ecological benefits, etc) adds lots of extra fuel and meaning to it for me. But I actually don’t like the look of non-native gardens! I love the look of a natural areas and gardens designed to look like them…so good looks= healthy ecosystems”. 

In addition to his landscaping business and his nursery, Nick has also planned and installed native gardens/natural areas in city parks, school yards and other natural area enhancements.  

Hours of Operation: Golden Alexanders is open to the public on Saturdays from 9 AM to 3 PM (April to Sept with reduced hours in October). But if you’re unable to make it in on a Saturday, Nick can also arrange a weekday morning pickup by appointment. 

Noteworthy: This spring, Golden Alexander’s was awarded the Lambton Wildlife “Environmental Award” for their work promoting native plants and supporting biodiversity in Lambton County.