https://catalog.ontarionature.org/summer-2025/, ON Nature Summer 2025, cover, Grassy Narrows First Nations fights to restore its lands and waters

Ontario Nature is the voice for wild species and wild spaces in Ontario. Its award-winning quarterly magazine, ON Nature, is an authoritative source of engaging environmental content that inspires and informs. Contributors include award-winning journalists, photographers, and leading conservation experts.

The magazine brings readers closer to nature. Experience the great outdoors, even when you’re indoors.


5 | This Issue

Nature Is Who We Are

By Caroline Schultz

Grassy Narrows River Run 2019
Grassy Narrows River Run 2029, Judy Da Silva

18 | Upholding Land Rights

To stop environmental devastation of their lands and rivers, Grassy Narrows First Nation declared sovereignty over their territory. Elder Judy Da Silva and her community are fighting to get policy makers to respect their right to protect their land.

By Melina Damian

24 | The Dirt on Gardens

Homeowners who naturalize their gardens are running afoul of municipal bylaws. Can recent cases in favour of wild gardens prevent bylaw officers from getting lost in the weeds?

By Ian Coutts

wildflower garden, asters, goldenrod, biodiversity
lake whitefish

28 | The Great Invasion

Invasive species and climate change are pushing the iconic Great Lakes whitefish to the brink of local extinction. Can scientists and Indigenous communities find a solution in time?

By Conor Mihell

35 | Nature Network

Nature Groups Help Expand Rouge Park

By Lesley Rudy

Land Over Landings, former Pickering Airport grounds, Rouge River watershed, Rouge National Urban Park
Chen (right) at a wetlands eld trip with one of her peers.

36 | In House  

A Teenager’s Activism

By Hayley Raymond

37 | From the Blog

The Opioid Crisis and Wildlife

By Ella Miller

Drug paraphanalia
Naturalized yard habitat illustration

38 | Last Word

Everyone Has a Role in Conservation

By Liann Bobechko


https://catalog.ontarionature.org/summer-2025/, ON Nature Summer 2025, cover, Grassy Narrows First Nations fights to restore its lands and waters

ON Nature magazine is an award-winning quarterly that brings readers closer to nature by exploring Ontario’s natural species and spaces, and providing insight on pressing conservation issues.

The cost of an annual subscription is $50. If you are a senior citizen (65+) or a student, you can subscribe for a discounted rate of $40.

For just $9.95, you can purchase recent issues of our award-winning magazine. We have back issues available online dating to 1951!

For more information or to purchase a back issue, please contact Kamran Minai, at 416-444-8419 ext. 232 or kamranm@ontarionature.org.


Photos © Allan Lissner, Allan Lissner, Kari Gunson, Ron Erwin, Allan Lissner, Not So Hollow Farm, Paul Vecsei/Engbretson Underwater Photography, Land Over Landings, David Pugh, Conor Lawless, Pete Ryan