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National Urban Wood Academy 2021

Posted on by patricialindquist

The Urban Wood Network (UWN) will host its second annual Urban Wood Academy on Nov. 19 in Louisville, Kentucky in conjunction with the Partners in Community Forestry Conference.

Attendees will have the opportunity to network, share and discuss the newest strategies to overcome challenges and build successful local urban wood economies. Cities, entrepreneurs and advocates are leading initiatives to ensure that when urban trees are removed, there are opportunities for the material to be put to its highest and best use. To view the full agenda, click here.

Who Should Attend: Property owners, municipalities, arborists, sawyers, wood workers, manufacturers, retailers, educators, researchers and advocates are invited to participate in this year’s interactive sessions by bringing information about their own efforts to support peer learning and insights into lessons learned.

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SAWW Training In The Driftless Area

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Driftless Area Land Conservancy will host Safety and Woods Worker (SAWW)-certified chainsaw safety and efficiency training near Muscoda, Wisconsin. Luke Saunders of Adaptive Restoration LLC will be the trainer.

Levels 1 and 2 are currently at full capacity. Level 3 will be held on Saturday, Dec. 11. Please note that participants should have completed Level 2 before registering for Level 3.

Participants in Level 3 training will spend most of the day in the field practicing techniques to operate chainsaws safely, comfortably and productively. Topics covered include reviewing information from Levels 1 and 2, focusing on planning and executing difficult tree felling, introduction to segments, precision at the stump and planning and executing limbing and bucking.

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Urban Wildlife Damage Abatement And Control Grants

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Photo credit: USDA Forest Service, Southern Research Station, Bugwood.org

The Wisconsin Department of Natural Resources (DNR) is accepting applications for Urban Wildlife Damage Abatement and Control (UWDAC) grants. UWDAC grants are available to any town, city, village, county or tribal government located within an urban area. For a complete list of eligible urban areas, click here.

Applications must be received on or before Dec. 1, 2021.

UWDAC grants help urban areas develop wildlife plans, implement specific damage abatement and/or control measures for white-tailed deer and/or Canada geese. Eligible projects include:

  • Developing an urban wildlife population control plan
  • Monitoring wildlife populations and establishing population estimates
  • Removing deer using sharpshooters as part of a DNR-approved project

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New Funding Opportunity: People, Parks And Power

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A new national initiative will provide $7 million in funding for community-based organizations to work on park equity and racial justice.

People, Parks and Power (P3) focuses on supporting community-based organizations to build power to take on the policies, institutional practices and power dynamics that produced park inequities in the first place. P3 seeks to fund local-level, community-driven initiatives to work on issues such as public finance measures for parks and green infrastructure, assessments of park needs and inequities, joint use policies to open school grounds for recreational use, land use policies that facilitate equitable access to parks and green space, community engagement units within government agencies and anti-displacement protections, among others.

The Robert Wood Johnson Foundation will award grants of up to $500,000 over a 24-month grant period. Awards will be made to up to 14 sites, and the Foundation reserves the right to make more awards should additional funding be made available.

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DNR Opens Additional Knowles-Nelson Stewardship Grant Application Period

Posted on by patricialindquist

The Wisconsin Department of Natural Resources (DNR) has opened an additional application period for Knowles-Nelson Stewardship grants to eligible nonprofit conservation organizations (NCOs). These grants help fund the acquisition of land.

Applications are due Friday, Nov. 19, 2021 for the following subprograms:

  • Natural area grants 
  • Habitat area grants
  • Stream bank protection grants
  • State trail grants

The DNR will consider all complete applications received or post marked by Nov. 19. Any organization considering a fall application should contact the regional project manager before applying. Acquisitions that will require multiple appraisals or a more comprehensive review may be deferred until the 2023 funding cycle, which opens in early spring 2022. 

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Take Action! Look For Gypsy Moth Egg Masses

Posted on by patricialindquist

Article By:  Bill McNee, DNR Forest Health Specialist, Oshkosh
bill.mcnee@wisconsin.gov or 920-360-0942

In 2021, gypsy moth populations increased for a second consecutive summer due to favorable weather conditions. Populations typically increase with an average or mild winter, below average spring precipitation and above average May through June temperatures.

Regional variation in weather can result in significant differences in populations. If weather conditions are favorable again in 2022, the most noticeable increase in caterpillar numbers would likely occur in southern counties, where conditions were driest during this past spring and summer.

Populations experience the fastest growth rate and are first noticed on:

  • Dry sites with sandy soil and abundant oak
  • Mowed lawns with preferred tree species (oak, crabapple, birch, etc.)
  • Large oaks (bur, in particular) with rough bark, especially on or adjacent to mowed lawns
Five small gypsy moth egg tan masses on a single tree branch in Walworth County.

Gypsy moth egg masses found in Walworth County in fall 2021.
Photo Credit: Gypsy moth egg masses KMSU

 

 

 

 

 

 

 

 

 

 

 

 

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Managing Damage By White Pine Weevil

Posted on by patricialindquist

Article By:  Linda Williams, DNR Forest Health Specialist, Woodruff
Linda.Williams@wisconsin.gov or 920-360-0665

Tree damage from white pine weevil is noticeable across Wisconsin this time of year. White pine weevils attack several different Wisconsin species, including eastern white pine, jack pine and spruce.

Adult weevils lay their eggs on terminal leaders in the spring. After the eggs hatch, larvae bore into the terminal and begin feeding downwards just under the bark which can result in the killing of a 1 to 2-feet section of the terminal leader as they feed. Terminal leaders will often have a wilted or “shepherds crook” appearance, and they will turn rusty red to brown late in the fall season. These dead terminal leaders will often break off during the winter.

A white pine tree with a cluster of dead twigs caused by a white pine weevil attack.

Dead terminal leader caused by a white pine weevil attack on a young white pine.
Photo Credit: Wisconsin DNR

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Mystery Walnut Defoliator Identified

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Article by: Mike Hillstrom, Forest Health Specialist

In 2020, forest health staff in Wisconsin, Minnesota and Iowa received calls about black walnut stands being defoliated and webbed. In 2021, the defoliation expanded to multiple additional black walnut stands in southwest Wisconsin, while northeast Iowa and Minnesota continued to see damage. Recently, molecular work completed by the Wisconsin Department of Agriculture, Trade and Consumer Protection has identified the larvae causing the damage as a native Tortricid moth, Gretchena amatana.

G. amatana caterpillars on tree.

G. amatana caterpillars on tree.

Fine webbing covers walnut tree trunk.

Fine webbing covers walnut tree trunk.

 

 

 

 

 

 

 

 

 

 

 

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Young Oaks Defoliated By Oak Slug Sawfly

Posted on by patricialindquist

Article By: Linda Williams, DNR Forest Health Specialist, Woodruff
Linda.Williams@wisconsin.gov or 920-360-0665

The oak slug sawfly (Caliroa quercuscoccineae), sometimes called the scarlet oak sawfly, has the appearance of a small, slimy slug. Its slime helps it stick to leaves it feeds on. The oak slug sawfly’s tiny larvae feed in groups on the undersides of oak leaves, scraping out the green material from between the veins of the leaves. The upper leaf surface is usually left intact, creating a “stained glass window” look. Oak slug sawfly has the ability to completely defoliate leaves before dropping to the ground to pupate.

Two oak leaves eaten by oak slug sawfly larvae left with brown discoloration on the leaf and translucent patches.

Oak slug sawfly larvae cause defoliation on oak leaf after feeding.
Photo Credit: Wisconsin DNR

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Oriental Bittersweet: A Bitter Beauty!

Posted on by patricialindquist

Article By: Jaqi Christopher, Invasive plant specialist & Mary Bartkowiak, Invasive plant coordinator

Just as the leaves begin to shift from summer green to the fall shades of gold, orange, red and bronze, the fruits of Oriental bittersweet explode on the scene with their very own show-stopping colors of bright gold and red.

The sight of these vines full of colorful berries may tempt the casual observer to take these berry-filled branches home to use as fall decorations or to plant in their own garden. This, however, would be a mistake, as this striking plant is a serious threat to native ecosystems. Oriental bittersweet is a restricted species under Wisconsin’s Invasive Species Rule NR40. This makes it illegal to transport, transfer or introduce Oriental bittersweet statewide.

Oriental bittersweet is an aggressive-growing woody vine that invades forests, woodlands, fields and hedgerows. The vines twine up trees, smother the crown and girdle trunks with their thick woody stems. In fact, the sheer weight of the vine can cause tree crowns to break and collapse and whole trees to uproot. Additionally, large mats of bittersweet can shade out native plants.

Oriental bittersweet woody vine twines up tree, girdling tree trunk

Oriental bittersweet vine girdles tree trunks. Photo Credit: Minnesota Department of Agriculture

Oriental bittersweet woody vine twines up tree, girdling tree trunk

Oriental bittersweet vine girdles tree trunks. Photo Credit: University of Illinois’ Chris Evans

 

 

 

 

 

 

 

 

 

 

 

 

 

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