PIHG
2741 W.V. Weems, Jr. PI-1454 1970-06-26
Canada, Small tree 15-20 ft. tall, edge of woods along highway, 2000-3000 ftelevation, fairly common. Laurentides Provincial Park
PIHG
1954 Kenneth R. Langdon 2115 1980-07-25
Canada, Low plant with woody rhizomes and short, upright, tender herbaceous branches; bright orange, fleshy berries. Open woods, rocky soil, hillside by Leach Lake along Hwy-93, Jasper National Park
PIHG
8131 Kenneth R. Langdon 2304 1989-08-09
Canada, Planted, columnar specimen. NW side of greater Toronto area.
PIHG
1487 Kenneth R. Langdon 2121 1980-07-25
Canada, Meadow area by Sunwapta River, s. of Sunwapta Pass near Hwy-93, Banff National Park.
PIHG
255 Kenneth R. Langdon 2116 1980-07-25
Canada, Low spreading shrub generally less than 1 ft. tall, several feet wide, rocky soil, hillside by Leach Lake along Hwy-93, Jasper National Park.
PIHG
6251 J.B. Mac Gowan 1971-08-18
Canada, Weed near cheese factory w. of Kirkland Lake. Originally identified by Kenneth R. Langdon as Chrysanthemum leucanthemum L.; annotated 21 March 2016.
PIHG
4712 J.B. Mac Gowan 1971-08-17
Canada
PIHG
1196 Kenneth R. Langdon 2099 1980-07-20
Canada, Wet. seepy area, steep, wooded hillside s. above Fraser River, e. of Vancouver. Leaves to 4 ft. tall.
PIHG
2743 Kenneth R. Langdon 2107 1980-07-24
Canada, Flowers white. River bank, Fraser River
PIHG
21 Kenneth R. Langdon 1228 1961-08-21
Canada, Near Blind Lake, n. of Eardley, Gatineau Park.
PIHG
1655 Kenneth R. Langdon 2100 1980-07-24
Canada, Planted tree by Kamloop Lake
PIHG
5621 Kenneth R. Langdon 1229 1971-08-24
Canada, Weed along railroad, 1 mi. s. of Ottawa
PIHG
3073 Kenneth R. Langdon 2122 1980-07-25
Canada, Disturbed area among grass, near St. Mary River and Hwy-3
PIHG
9494 T.C. Fuller 6840 1961-08-06
Canada, perennial sow thistle; roadside waste, Hwy 1
PIHG
4414 Carlos R. Artaud 1976-04-26
Canada, Cultivated shrub from the Philippine Islands. Tropical greenhouse at University of Alberta
PIHG
1367 J.B. Mac Gowan 1971-08-18
Canada
PIHG
6136 Kenneth R. Langdon 2111 1980-07-24
Canada, Low open woods near Athabasca River, near Hwy-93-A, s. of Jasper, Jasper National Park
PIHG
4439 J.B. Mac Gowan 1971-08-18
Canada, Weed near cheese factory w. of Kirkland Lake
PIHG
2702 Kenneth R. Langdon 1226 1971-08-21
Canada, Shrub, edge of woods, Rideau Hts, 1 mi. s. of town on Hwy-16
PIHG
4075 Kenneth R. Langdon 2095 1980-07-17
Canada, Planted ground cover, bank, plants to 2 ft. tall, spreading; flowers yellow. U.B.C. Campus
PIHG
1659 Kenneth R. Langdon 1225 1971-08-21
Canada, Campground 1 mi. s. of Ottawa
PIHG
6079 Kenneth R. Langdon 2117 1980-07-25
Canada, Near Sunwapta River along Hwy-93, Jasper National Park
PIHG
4212 Kenneth R. Langdon 1223 1971-08-20
Canada, Growing along ditch beside railroad, 1 mi. s. of Ottawa
PIHG
4735 H.V. Weems, Jr. PI-1456 1970-06-24
Canada, Growing along cut-over roadsides, especially in slopes above ditches, plants 1 to occasionally 2 ft. tall, common. Elevation 2,500-3,000 ft. Laurentides Provincial Park
PIHG
4582 Kenneth R. Langdon 2096 1980-07-17
Canada, Shrub to 8 ft, bright red berries. Steep hillside above (south of) Fraser River, e. of Vancouver
PIHG
6645 Kenneth R. Langdon 2103 1980-07-24
Canada, Herb 3 ft. tall, bright yellow flowers, roadside near N. Thompson River, near Little Fort. (Sheet 1 of 2)
PIHG
4737 H.V. Weems, Jr. PI-1456 1970-06-24
Canada, Growing along cut-over roadsides, especially in slopes above ditches, plants 1 to occasionally 2 ft. tall, common. Elevation 2,500-3,000 ft. Laurentides Provincial Park
PIHG
4699 Kenneth R. Langdon 2105 1980-07-24
Canada, Low, spreading, trailing shrub, hillside by Thompson River s. of Avola, along Hwy-5
PIHG
6646 Kenneth R. Langdon 2103 1980-07-24
Canada, Herb 3 ft. tall, bright yellow flowers, roadside near N. Thompson River, near Little Fort. (Sheet 2 of 2)
PIHG
2328 Kenneth R. Langdon 2097 1980-07-17
Canada, Steep, wooded hillside above s. of Fraser River, Surrey, e. of Vancouver
PIHG
4775 Kenneth R. Langdon 2114 1980-07-25
Canada, Slope near shore of Leach Lake along Hwy-93A, Jasper National Park
PIHG
272 Kenneth R. Langdon 2094 1980-07-16
Canada, Medium size tree, University of B.C. Campus.
PIHG
6244 Kenneth R. Langdon 2101 1980-07-24
Canada, Purple flowers (occasionally white flowers), roadside along Hwy-5 near Little Fort, along N. Thompson River
PIHG
2672 Kenneth R. Langdon 2109 1980-07-24
Canada, Spreading plant, low ground near Athabasca River near Hwy-93-A, Jasper National Park
PIHG
4441 Kenneth R. Langdon 2118 1980-07-25
Canada, Gravel bar, Sunwapta River bed; along Hwy-93, Jasper National Park
PIHG
6134 Kenneth R. Langdon 2106 1980-07-24
Canada, Roadside along Hwy-5, s. of Avola, by N. Thompson River
PIHG
5001 Kenneth R. Langdon 2120 1980-07-25
Canada, Purplish-blue flowers. River bank along Sunwapta River near Hwy-93, Banff National Park, n. of Lake Louise
PIHG
1354 J.B. Mac Gowan 1971-08-25
Canada, Farm garden, upper Canada village.
PIHG
1587 Kenneth R. Langdon 2104 1980-07-24
Canada, Shallow soil over rock, open woods, hillside s. of Avola near Thompson River. Lvs. with white bands along midrib
PIHG
2327 Kenneth R. Langdon 2097 1980-07-17
Canada, Steep, wooded hillside above s. of Fraser River, Surrey, e. of Vancouver
PIHG
3786 J.B. Mac Gowan 1971-08-25
Canada, Upper Canada Village
PIHG
Betula papyrifera cordifolia (Regel) Fern.
1700 J.B. Mac Gowan 1971-08-15
Canada, Tree
PIHG
2649 Kenneth R. Langdon 2108 1980-07-24
Canada, Shrub 1.5 ft. tall, black berries. Low ground next to Fraser River
PIHG
5994 Kenneth R. Langdon 2119 1980-07-25
Canada, Trailing plant, rover bank s. of Sunwapta Pass near Hwy-93, Banff National Park, n. of Lake Louise
PIHG
2711 Kenneth R. Langdon 1222 1971-08-20
Canada, Large shrubs and small trees, near n. shore of Lake Ontario, Darlington Provincial Park
PIHG
2621 Kenneth R. Langdon 2112 1980-07-24
Canada, Flat area along Athabasca River, near Hwy-93-A, Jasper National Park
PIHG
4738 H.V. & C.B. Weems, Jr. 1982-07-01
Canada, In boggy area
PIHG
4176 Kenneth R. Langdon 2113 1980-07-25
Canada, Above shore of Leach Lake, along Hwy-93-A, Jasper National Park
PIHG
4581 Kenneth R. Langdon 2096 1980-07-17
Canada, Shrub to 8 ft, bright red berries. Steep hillside above (south of) Fraser River, e. of Vancouver
PIHG
1699 Kenneth R. Langdon 1224 1971-08-21
Canada, Campground, 1 mi. s. of Ottawa
PIHG
1197 Kenneth R. Langdon 2099 1980-07-20
Canada, Wet. seepy area, steep, wooded hillside s. above Fraser River, e. of Vancouver. Leaves to 4 ft. tall.
PIHG
2465 Kenneth R. Langdon 2102 1980-07-24
Canada, White flowers, 2 ft. tall, roadside along Hwy-5 near town
PIHG
6133 J.B. Mac Gowan 1971-08-18
Canada, Weed near cheese factory w. of Kirkland Lake
PIHG
2490 J.B. Mac Gowan 1971-08-19
Canada, Weed
PIHG
4821 Kenneth R. Langdon 2098 1980-07-18
Canada, Shrub 3 ft. tall, red berries. Wooded hillside s. above Fraser River e. of Vancouver
PIHG
2690 Kenneth R. Langdon 2110 1980-07-24
Canada, Along Athabasca River, by Wabasso campground, near Hwy-93-A, Jasper National Park
PIHG
4681 J.B. Mac Gowan 1971-08-25
Canada, Upper Canada Village
PIHG
180 Kenneth R. Langdon 2136 1980-07-17
Canada, Planted tree, University of British Columbia Campus.
PIHG
4736 H.V. Weems, Jr. PI-1456 1970-06-24
Canada, Growing along cut-over roadsides, especially in slopes above ditches, plants 1 to occasionally 2 ft. tall, common. Elevation 2,500-3,000 ft. Laurentides Provincial Park