Michael Dirr

Michael Dirr

1993 Medal of Honor

An exceptional horticulturist who willingly shares his vast knowledge and expertise through a commitment to education, active research, enthusiastic involvement and outstanding publications.


The Medal of Honor is awarded for outstanding service to horticulture.

The Medal of Honor is The Garden Club of America's oldest national award. It was first given to Charles Sprague Sargent, a Harvard University professor and the founding director of the Arnold Arboretum, in 1920, and endowed in 1963 by the Bedford Garden Club, Zone III, in memory of member Alice Mary Sloane Anderson (Mrs. Arthur Marvin Anderson: 1888–1961). The medal was designed in 1920 by sculptor John Flanagan who also designed the original US quarter dollar coin that was first issued in 1932.

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1993

The Philadelphia Committee

Achievement Medal

For twenty-nine years of sustained accomplishments and horticultural...

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1993

Dr. George Masters Woodwell

Frances K. Hutchinson Medal

For his outstanding research on globally significant ecological problems,...

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1993

Anne Hubbell French

Margaret Douglas Medal

For her constant vigilance and wise stewardship of the unique national...

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1993

Lynden Miller

Elvira Broome Doolan Medal

Presented for her diligence and belief in the refreshing quality of plants,...

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1993

Dr. Aaron John Sharp

Eloise Payne Luquer Medal

Presented to Dr. Sharp in recognition of his study of bryophytes and the...

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1993

River Oaks Garden Club

Amy Angell Collier Montague Medal

Presented to the River Oaks Garden Club, which since its inception in 1927,...

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1993

Dr. J. C. Raulston

Distinguished Service Medal

Presented to Dr. J. C. Raulston, who has changed the face of horticutlure...

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1993

Dr. Clotilde Magnant Straus

Natalie Peters Webster Medal

In recognition of her study, mapping of wetlands, and plantings in and...

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1993

Catherine Beattie

Katharine Thomas Cary Medal

To Catherine H. Beattie for her expertise and her steadgfast adherence to...

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