March 6: Helping host "MORE TREE TYPES" a symposium on tree Diversity at Denver Botanic Gardens: click here for more info and to register I'm not speaking but hosting speakers and will be there all day!)
March 7: Horticultural Arts Society, Colorado Springs Founder's day Lecture: Click here for details
March 8: Eco day lecture in Denver More info. forthcoming...
March 11: Special evening class on the genus Salvia for Colorado Gardens at Denver Botanic Gardens: click here for info and registration.
March 21: St. Clair county Michigan Master Gardener Symposium My talk is on "rock gardens" Click here for more details.and registration.
March 28 & 29: Colorado Cactus and Succulent Society Annual Show and Sale I will be there most of both days (and beforehand!), exhibiting plants, visiting with sale vendors and probably doing workshops: don't miss this fabulous event at Denver Botanic Gardens.
April 9: Kentucky Arboretum presentation My talk is on Details forthcoming
April 18: RMC North American Rock Garden Society Annual Show and Sale at Denver Botanic Gardens John Mitchell Hall: I'll be there the whole day: fantastic plants and trough show.
May 8: Broadmoor Garden Club, Colorado Springs: "Plant Select"
May 9 North American Rock Garden Society AGM in Michigan: don't miss this (I'm attending, not presenting). Click here for information and registration.
June 13"The Five Seasons of Cherokee." Cherokee Ranch bird and flower hike (click for details) and to register.
June 14-19 Cactus and Succulent Society of America Conference at Pitzer College Claremont (I'm speaking on Monday, 15): Click here for details and to register.
June 29-August 5 Research and Study Scholarship to Greece and Turkey, sponsored By Chanticleer Foundation. For more information click here.
August 8 "The Five Seasons of Cherokee: Late summer" Cherokee Ranch bird and flower hike (click for details and to register)
October 10 "The Five Seasons of Cherokee: Fall" Cherokee Ranch bird and flower hike (click for details and to register)
April 2016: Potential Lecture Tour to England
June 2016: Regional Cactus and Succulent Society Conference in Denver
June 2016: North American Rock Garden Society AGM in Steamboat Springs.
November 2016: Potential Lecture Tour to New Zealand.
March 2017: South Africa: Namaqualand and Namibia dream tour...in the works.