Roots & Rivers Collaborative

Roots & Rivers Collaborative WRISC is a multi-partner organization created to effectively coordinate and implement management efforts of invasive species.

The Roots & Rivers Collaborative mission is to protect and enhance the environment of the Western Upper Peninsula of Michigan and Northeastern Wisconsin through habitat conservation via invasive species management, restoration, education, and outreach The WRISC management area includes: Florence, Forest, and Marinette counties in Wisconsin, and Dickinson and Menominee counties in Michigan.

09/02/2026

Best laid plans, and all that...
Field work planning is tough! With most of our project work being weather dependent, we have to remain flexible and adapt as we go throughout the season. Usually by this time of year we are working hard to wrap up loose ends and odd jobs to round out our summer season while the weather is good!

Today is Wednesday! You know what that means!  !Today we compare the Banded Mystery Snail, to the Pointed Campeloma!Why ...
09/02/2026

Today is Wednesday! You know what that means! !
Today we compare the Banded Mystery Snail, to the Pointed Campeloma!

Why are they called Mystery Snails? Because females give birth to young, fully developed snails that suddenly and “mysteriously” appear.

August 30–September 6, Wisconsin is celebrating its first-ever Wild Rice Week! This is a time to recognize the importanc...
08/31/2026

August 30–September 6, Wisconsin is celebrating its first-ever Wild Rice Week! This is a time to recognize the importance of wild rice, or manoomin, to Wisconsin’s waters, communities, and Tribal Nations.
There is encouraging news for 2026: wild rice production is showing improvement compared with the past few years. Harvesters may find some good beds across northern Wisconsin, although low water levels may make navigating by canoe more challenging in some areas.
If you're a Wisconsin resident, you can harvest wild rice for yourself! If you choose to celebrate by harvesting your own wild rice, remember: good stewardship matters! Wait until the rice is mature and ready to drop its seed. If little or no rice falls with gentle strokes of the ricing sticks, give the bed a few more days or try another bed. Protecting immature rice helps support future harvests and ensures others have the opportunity to enjoy this incredible resource.
Find a place to harvest: https://dnr.wisconsin.gov/topic/wildlifehabitat/rice

Across Wisconsin, Tribal Nations, state agencies, researchers, and other partners are working together to restore and protect wild rice through research, traditional knowledge, habitat management, seeding, invasive species control, water-level management, and watershed protection.

This Wild Rice Week, let’s celebrate the progress, recognize the work still ahead, and honor the people and waters that sustain manoomin. 💚

08/27/2026

Today is World Lake Day!
Lakes provide so much for us!
How do you thank a lake?

As summer enters its final month, fall is just around the corner. If you hunt, you may already be scouting deer stand sp...
08/25/2026

As summer enters its final month, fall is just around the corner. If you hunt, you may already be scouting deer stand spots! Keep this in mind as you look for the perfect tree to put your stand in: Ash trees are not the answer!
It is hard not to know about the invasive Emerald Ash Borer, as the species has been harming ash trees in Michigan and Wisconsin for decades at this point, but here is a refresher:
The emerald ash borer (EAB) is an invasive wood-boring beetle native to Asia that has caused the death and decline of tens of millions of ash trees across North America. EAB lays its eggs in cracks and crevices in the bark of ash trees. Once the eggs hatch, the larvae burrow beneath the bark and feed on the tree. This feeding activity damages the tree and can eventually lead to its death.

Ash trees infested by EAB can be hard to tell from the outside, as the beetles are about the size of a grain of rice, but the destruction of the inside of trees makes them unsafe for deer stands.

Last week our crew assisted in habitat work at Harmony Arboretum Prairie. They helped prep the site for the prescribed b...
08/24/2026

Last week our crew assisted in habitat work at Harmony Arboretum Prairie. They helped prep the site for the prescribed burn scheduled for this fall by cutting and removing brush. These burns help restore the prairie habitat which is home to the Rusty Patch Bumblebee!

  ! The Spiny Waterflea... just one more good reason to Clean, Drain, and dry boats, clothes, and equipment after every ...
08/19/2026

! The Spiny Waterflea... just one more good reason to Clean, Drain, and dry boats, clothes, and equipment after every outing!

08/07/2026

Can't go anywhere anymore! 😭 Road trips are forever ruined by roadside invasives.

Roadsides are a perfect habitat for invasive species. They are a continuous stretch of habitat that is regularly disturbed and competition from native plants is often low due to the poor soil quality (dry, gravely, higher salt content), which invasives are usually more tolerant of. Road systems allow invasive species to spread quickly through landscapes, reaching quality natural habitats quicker and impacting private lands as well.

Our organization works closely with local road commissions to help lessen the spread of invasive species by educating road workers, encouraging and developing adjusted mowing schedules, and by conducting management of roadside invasives.

This week's   highlights ants! It's the Little Black Ant vs the Needle Ant. Unlike many invasive species that tend to co...
08/05/2026

This week's highlights ants! It's the Little Black Ant vs the Needle Ant.

Unlike many invasive species that tend to colonize areas after natural or human disturbance, Asian needle ants are capable of invading undisturbed forest areas. Native ant populations and diversity are reduced in areas where the Needle Ant is established. Native ants, such as the Little Black Ant, can be important in seed dispersal; the Needle Ant can displace these ants.

Address

420 N Hooper Street
Kingsford, MI
49802

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+19067741550

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