Mid-Atlantic Invasive Plant Council Logo


General Info

What is MAIPC?
Join MAIPC
Join our listserv
MAEDN
IPR Day

Business

Board & Officers
By-Laws
Committees
Meetings

Resources

Book
Brochures
Links
Plant List & Images
Recipes
Slide Show
Tutorial

Contact Us

info@maipc.org

2014 Biological Control Workshop
Managing Invasive Plants: Beyond Pull, Cut, and Spray

Rock Creek Park Nature Center -- 5200 Glover Road NW, Washington, D.C. 20015

Field Trips: Monday, July 28
Workshop: Tuesday, July 29

The workshop will focus primarily on biocontrols that target terrestrial and aquatic invasive plants, particularly those problematic in the Mid-Atlantic region. Stay tuned for more information.

Food: Lunches burritos are available on Tuesday only if pre-ordered on the registration form.

Lodging: Hotel Recommendations
Materials: Speaker Bios | Agenda
Biocontrol Working Group: Overview Document Registration: FULL. Walk-in registration on the day of the event will not be permitted.

Field Trips - Monday, July 28 (2:00-4:00pm)

OPTION 1: NNI Management Projects in Sligo Creek Stream Valley Park
Trip leader: Carole Bergmann, MNCPPC Montgomery County Parks
Location: 9700 Sligo Creek Parkway, Silver Spring, MD 20901
Parking area is across from the golf course
Metro: From Forest Glen Road metro station take the 8 Bus east, get off at Sligo Creek Park Trail, walk south ¼ mile.
Description: Sligo Creek has a long history of successful NNI control, tour can be adapted based on group interest. We will leave the parking lot, be prepared to carpool. We will tour several sites in the Sligo Creek Stream Valley, looking at outcomes of different NNI control techniques, including:
  • Biocontrol: Mile-a-minute weevil & goat;
  • Mechanical: Volunteer pulling, deer exclosure & Selective herbicide.

OPTION 2: Restoration Projects at Heritage & Kingman Islands
Trip leader: Damien Ossi, DC Department of the Environment
Location: 600 Oklahoma Avenue NE, Washington, DC 20002
The entrance to the island is in the parking lot of RFK Stadium. If driving, enter the parking lot entrance to Lot 7 which is at 600 Oklahoma Ave. NE. Drive to the easternmost edge of Lot 7 and park near the black gate and wooden bridge to Kingman Island.
Metro: From Stadium Armory Metro station proceed north on 19th St. to Independence Ave. SE. Turn right on Independence Avenue and walk east for two blocks to the RFK parking lots. Continue straight on the bike path toward the Anacostia River. Walk east along the edge of the parking lot on your right and past the stadium on your left until you reach the Anacostia River Trail. Turn left onto the trail, walk under the bridge, and continue north along the river until you reach the Festival Entrance.
Description: We will tour two dredge material islands on the Anacostia River to view:
  • Restoration of a riparian forest using mechanical, chemical and biological methods (goats). Goats will most likely not be present.
  • Experimental plots established to measure the effectiveness of various methods chemical and mechanical control of phragmites in restored wetlands.

Workshop - Tuesday, July 29 (8:30am-4:30pm)

    8:30am -- Registration & Coffee
    9:00am -- Welcome & Introductions
    Damien Ossi, President, & Marc Imlay, Advisory Committee, Mid-Atlantic Invasive Plant Council
    9:15 am -- Keynote Address
    Biological Control and Biological Conservation: A Rapprochement?
    Dan Simberloff, Dept. of Ecology and Evolutionary Biology, Univ. of Tennessee & Editor in Chief, Biological Invasions
    10:15am -- Biological Control of Mile-a-Minute Weed and Purple Loosestrife: New Developments
    Judy Hough-Goldstein, Professor, Dept. Entomology & Wildlife Ecology University of Delaware
    Presentation Description Blurb
    10:50am -- TAG, Technical Advisory Group for Biological Control Agents of Weeds
    Robert Tichenor, National Policy Manager Biological Control USDA APHIS PPQ Plant Health Programs
    11:00am -- Break
    11:15am -- Beneficial Plant Pathogens for Biological Control of Weeds
    William L. Bruckart III, Research Plant Pathologist, USDA, ARS, Foreign Disease-Weed Science Research Unit (FDWSRU)
    11:55pm -- Lunch
    12:55pm -- Tree of Heaven
    Matthew T. Kasson, Forest Pathologist/Research Scientist, Virginia Tech Dept. of Plant Pathology, Physiology, and Weed Science
    1:10pm -- Ecological Traps and Native Butterflies: Can Weed Biocontrol Save the Monarchs and Native Pierids?
    Richard Casagrande The University of Rhode Island Biological Control Lab
    1:35pm -- The effects of insects promoted for biocontrol of weedy thistles on a threatened native thistle.
    Kay Havens, Plant Science and Conservation, Chicago Botanic Garden
    1:50pm -- Thistle Management and Biological Control in Future Climates.
    Joe Keller, Pennsylvania State University
    2:05pm -- Break
    2:120pm -- Hemlock Woolly Adelgid, mile-a-minute local perspective, and yellow toadflax
    Susan Parker and Tim Tomon, West Virginia Dept. of Agriculture
    2:50pm -- The Importance of Rigorous Host-Specificity Testing before Releasing Biological Control Agents: Lessons Learned from Invasive Thistle Biocontrol. Update on Japanese Knotweed and Garlic Mustard.
    Mike Sowers, Entomologist and Invasive Species Ecologist
    3:15pm -- Panel Discussion
    Susan Parker, Tim Tomon, Kay Havens, Joe Keller, Richard Casagrande, Mike Sowers
    3:45pm -- Common Questions
    William Bruckart, Judy Hough-Goldstein
    4:00pm -- Mid-Atlantic Invasive Plant Council Annual Business Meeting
    Damien Ossie, MAIPC President
    4:30pm -- Adjourn