23 Seattle, Washington

22 Virtual (program)

21 Virtual*
20 No program - COVID cancelation of Edmonton, Canada

19 Anchorage, Alaska

18 Denver, Colorado

17 Jackson, Wyoming

16 Washington, District of Columbia*

15 Santa Fe, New Mexico

14 Sacramento, California

13 Coeur d’Alene, Idaho

12 Penticton, British Columbia

11 Portland, Oregon*

10 Flagstaff, Arizona

09 Spokane, Washington

08 Boulder, Colorado

07 Boise, Idaho

06 Asheville, North Carolina*

05 Victoria, British Columbia

04 San Diego, California

03 Guadalajara, Mexico **

02 Whitefish, Montana

01 Edmonton, Alberta*

00 Portland, Oregon

99 Breckenridge, Colorado

98 Jackson Hole, Wyoming

97 Prince George, British Columbia

96 San Antonio, Texas*

95 Rapid City, South Dakota

94 Albuquerque, New Mexico

93 Sacramento, California

92 Penticton, British Columbia

91 Denver, Colorado*

90 Coeur d’Alene, Idaho

89 Bend, Oregon

88 Flagstaff, Arizona

87 Park City, Utah

86 Victoria, British Columbia

85 Boulder, Colorado

84 Eugene, Oregon

83 Santa Rosa, California

82 Missoula, Montana

81 Banff, Canada

80 El Paso, Texas

79 Boise, Idaho

78 Durango, Colorado

77 Victoria, British Columbia

76 Wemme, Oregon

75 Monterey, California

74 Salt Lake City, Utah

73 Tucson, Arizona

72 Edmonton, Alberta

71 Glenwood Springs, Colorado

70 Seattle, Washington

69 Coeur d’Alene, Idaho

68 Berkley, California

67 Las Vegas, Nevada

66 Victoria, British Columbia

65 Denver, Colorado

64 Banff, Alberta

63 Portland, Oregon

62 Tucson, Arizona

61 Berkley, California

60 Ogden, Utah

59 Vancouver, British Columbia

58 Corvallis, Oregon

57 Calgary, Alberta

56 no 1956 meeting

55 Spokane, Washington

54 Berkley, California

53 Moscow, Idaho

52 Victoria, British Columbia

51 Portland, Oregon

50 Fort Collins, Colorado

Portland, Oregon

* North American Forest Insect Work Conference

** concurrent with another forest health group