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Bronte Provincial Park. Picnic Area/Group Camp A.

~1km east of Cayuga Rd on the north side of 5th Concession. Archie Bomberry's property. NAD83 580670 4767432 +/-100

By the nursery and boat house.

~1km east of Cayuga Rd on the north side of 5th Concession. Archie Bomberry's property. NAD83 580670 4767432 +/-100m

Large waste area found on Aberdeen transfer yard opposite end of Longwood Street railway on south side.

~1km east of Cayuga Rd on the north side of 5th Concession. Archie Bomberry's property. NAD83 580933 4767446 +/-6m

Rock Garden Parking lot on exposed flower beds by York Road.

Common weed in beds of the Clematis Collection.

North side of Dundas Valley railtrail, ~200m west of Leland Street.

Aquatic Nursery area, commonly found in drier sites towards the railway side of the complex.

Woodland Cemetary, near bluff closest to RBG entrance side.

In weedy ground around lamp post on corner of East Avenue and King Street.

Abundant on both sides of Dundas Valley railtrail for about 50m between Leland Road and Broadway Street.

Uncommon local weed in Laking Garden flower beds.

Algonquin P.P., Scott Lake. Transect #38.

Marsh shore (4g) -abundant

Growing from a rotting log near Rumex.

Marsh (5c) -sparse

Algonquin P.P., Roadside at Bena Lake.

Algonquin P.P., Scott Lake, Transect #6.

Dundas marsh, Ontario

Algonquin P.P., Scott Lake on roadside.

Algonquin P.P., Scott Lake, Roadside under Maple.

Algonquin P.P., Spruce Plantation near Scott Lake.

Algonquin P.P., Mikiado Spruce Plantation.

With Mentha in a thick mat growing on a rotting log

Isolated clumps growing from a few floating or partly rotting logs; S89 eastern section.

Algonquin P.P., Scott Lake between Transect #27 & Transect #28.

Growing from a moist rotting log in swamp near Fraxinus. Only a few specimens noted.

Area #7, R.B.G.

Scattered in bunches around inlet; not very common; found in damp to wet swamp areas.

Uncommon on waste ground near Whidden Hall, McMaster University.

Small dense patch (6' diameter) at Cootes Drive Trailhead.

South edge of ravine, between Mink Brook(?) and footpath, between the two hydo corridors. 17T 0587175 4792495 NAD83

Common on edges of lawn at Conservation Halton (Guelph Line and Brittania).

On the north side of 3rd Line, ~0.5km west of Chiefswood Rd. Property of Lloyd and Darlene Hill. NAD83 570498 4767837 +/-10m

Found on disturbed ground around main RBG building.

Uncommon on moist, disturbed roadside of Spencer Creek and Cootes Drive.

Carlisle, on the North side of Carlisle Road (Concession #9) about 1km east of Centre Road on the yard of a house.

South Shore on lawn between Northeast end of McMaster University parking lot and the edge of Cootes Paradise.

By main RBG building.

Forsythe dump -growing singly

Carlisle, on the north side of Carlisle Road (Concession #9) approximately 1km east of Centre Road.

In wet ditch by 401West rest stop ~60km south of London, near Rodney Ontario.

Arboretum Avenue #5, 12th pair, left.

Dundas, on edge of small park/lawn and forest on west sdie of Olympic Drive between the Arena and the greenhouse (opposite both).

Growing in disturbed turf between sidewalk and Main Street (south side) between Riflerange Road and Gwen Road.

Several found in disturbed ground between McMaster greenhouse and Hamilton hall.

Common along edge of abandoned railway at Bowman Street.

Weed shrub garden on south side of main RBG building.