It’s been a busy year: more than 100 educational posts on the plants, fungi, and wildlife of PEI; 79 in-person events at 25 locations across the province; and one popular new book! I sincerely thank the more than 2,000 people who attended my public walks and talks, the 17,500 who follow me on Facebook and Instagram, everyone who visits this website, and all those who took the time to like, comment, or share my posts. I’m truly grateful to each of you for supporting this work.

If I had to design vegetation for a movie set on an alien planet, I’d take inspiration from this PEI plant: the odd-looking Rough Cocklebur ( Xanthium strumarium ).    Cocklebur gets its name from spine-covered fruit (burs) that look a bit like Burdocks but have two distinctive beaks at the end (inset photo). Like Burdock ( Arctium minus ), Cocklebur’s Velcro-like fruits are distributed by hitch-hiking on animals, including humans. Those burs also float, allowing them to be r

PEI has more than 30 native, wild plants with edible berries, but here’s one of the lesser-known: Bearberry ( Arctostaphylos uva-ursi ).     Bearberry doesn’t compete taste-wise with some of our other wild fruit. Raw, the berries are dry and bland (but that’s probably just as well, because too many raw berries can have a laxative effect). Cooking improves their flavour and texture, and Bearberries make pleasant preserves, interesting additions to soups or stews, and excellent

This fall, we’ve been exploring some of PEI’s least-common trees, including Balsam Poplar, Ironwood, and Jack Pine. Today it’s one many people haven’t even heard of: Bog Birch ( Betula pumila ).   We often think of Birch as among the majestic trees of PEI’s early forests. Nineteenth century writers told of Yellow Birch ( Betula alleghaniensis ) three to four feet in diameter, and it was said that Mi’kmaq people were able to make a six-person canoe from the bark of a single Wh

You may think of summer as peak season for PEI’s wild berries, but a few tasty treats are at their best this time of year. One of my fall favourites is Wild Lily-of-the-Valley (aka Canada Mayflower, Maianthemum canadense).   Wild Lily-of-the-Valley is NOT the same as the popular garden plant of the same name. The sweet-smelling European Lily-of-the-Valley ( Convallaria majalis ) contains toxic cardiac glycosides that can cause nausea, vomiting, diarrhoea, and irregular heart

Most Islanders are familiar with Poplar (aka Trembling Aspen, featured last week), and many know of its relative, Large-tooth Aspen. But...

One of PEI’s most common trees is Poplar, aka Trembling Aspen ( Populus tremuloides ). The ‘trembling’ name comes from the habit of this...

Most people have never seen PEI’s rarest native tree in person, and some have never even heard of it. Meet the beautiful Ironwood (...

It may not be majestic, but it’s PEI’s rarest native conifer and has an adaptation unlike any of our other trees. Meet Jack Pine ( Pinus...

Late summer is such a wonderful time on PEI. Warm days and comfortably cool nights, water temperatures perfect for swimming, and an...

Some PEI plants are revered while others are reviled, but today’s plant is both. Meet Common Milkweed ( Asclepias syriaca ).   Our Island...

Have you ever run into an acquaintance you haven’t seen in a long, long time? The person looks unfamiliar at first, then something dawns,...

The Mint Family ( Lamiaceae ) is well represented on PEI, with about 25 species known in the wild (along with a few hybrids and...

Have you noticed any purple-flowered plants in your lawn or nearby areas? On PEI, most of these – Creeping Charlie, Hemp Nettle, or...

PEI’s midsummer roadsides are lined with colourful wildflowers. White, yellow, gold, pink, purple, and brown are common, but blue stands...

PEI has various species of tall, white-flowered plants growing in our roadside ditches. Many are members of the Carrot Family ( Apiaceae...

We often associate Asters with fall, but PEI has members of this family that flower in spring and summer too. Right now, the bright...

This time of year, beautiful wildflowers are blooming in all of PEI’s habitats. Many people miss out on seeing those that thrive in bogs,...

PEI has several yellow wildflowers that are sometimes mistaken for Dandelions. In early spring it’s Coltsfoot; in summer, it’s the...

There are a few PEI plants that I’m always especially happy to find. One of those is the lovely Partridgeberry ( Mitchella repens ).  ...