Ottawa conservation group, woodworkers find second life for invasive tree - Action News
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Ottawa

Ottawa conservation group, woodworkers find second life for invasive tree

An unwanted visitor has taken rootin a large forested area in Ottawa's west end,and the conservation group that helps care forthe area is developingcreative solutions toget rid of it.

Volunteers removing invasive, noxious buckthorn in Carlington Woods

How this group is giving wood from invasive buckthorn plants a second life

12 months ago
Duration 0:59
Sharon Boddy, director of The Friends of Carlington Woods, says the group is giving away wood from invasive non-native buckthorn which can be used for crafts and other projects.

An unwanted visitor has taken rootin a large forested area in Ottawa's west end,and the conservation group that helps care forthe area is developingcreative solutions toget rid of it.

Common buckthorn, a tree species native toEurope,has arrived in local forests, including Ottawa'sCarlington Woods.

Once it's in, it's difficultto remove.

The invasive and noxious plant can be found from roadsides andfence lines to forests and fields in areas from Nova Scotiato Saskatchewan, according to theInvasive Species Centre, a group that works to prevent the introduction and spread of invasive species across Canada.

"It reproduces very aggressively and it grows prolifically," said Derissa Vincentini, the centre's community science co-ordinator.

"It also has allelopathic characteristics, which means it releases chemicals into the soil which can inhibit the growth of other plants, including our native tree regeneration."

The plant's berries are also popular with birds,Vincentini said, butbecause the fruitprovides no nutritional value, birds excrete them quickly and spread the seeds.

Buckthorngrows well in shade and drops its leaves later than other trees, so it's able to spread under the canopy andsteal sunshine from native plants, she said.

LISTEN | Friends of Carlington Woods take on common buckthorn:

The community group is on a mission to remove and replace buckthorn from the Clyde Bee and Butterfly Patch in Ottawas West end. But theyve been saving the plants wood and just gave some away this past weekend.

Recycling the wood

Friends of Carlington Woods has seenfirst-hand the impact of the invasive speciesonthe land it helps protect.

In 2022, the group did its first big removal of buckthorn and posted onsocial media looking forsomeone to take the plant. At the time, it couldn't find any takers.

But this year,thegroup partnered with the Ottawa Tool Library to get word out to a newsocial media crowd.

OnSaturday, volunteers helped give the buckthornaway to interested woodworkers.

"I don't want to see it go to waste.I don't think it's a good philosophy for any stewardship or conservation group to adopt. Let's not waste anything, even if it's not meant to be here," said Sharon Boddy, director of Friends of Carlington Woods.

A pile of tree branches stands in a forest
Body says Buckthorn has a natural orange finish, and because it's a hardwood, it's good for creative projects. (Natalia Goodwin/CBC )

"So I'm really, really excited to see what people may do with this. It makes me want to clear even more of it and larger specimens so people can do even greater things with it."

Boddy said Buckthorn is a hardwood with a natural orange finish, making itperfect for creative projects.

Two women stand in the woods.
Dani Berno and Nupur Agrawal are studying architecture and plan to use the buckthorn wood for their models. (Natalia Goodwin/CBC )

Some of the first people she met on Saturday were making shoehorns and canes. She also met someone from a community housing group who planned to do woodworking projects with residents. Others were making toys, bowls and furniture.

Dani Berno and Nupur Agrawal are taking master's degreesin architecture, and came to pick up some buckthorn.

"I was hoping to use it for my architecture thesis. I'm working on like architecture and mental health, and I figured I could make a few models using like a little bit of wood," Bernosaid.

Agrawal said it's good for her budget without it,she would have to purchase expensive wood. It's alsohelping her reach a goal of her program.

"We're always taught about getting more sustainable resources, so getting one that's an invasive one that would otherwise be discarded is a great repurpose."

Friends of Carlington Woods said it plans to continuecullingthe buckthorn, givingit away and plantingnative species in its place.