Drawing
Evergreen Nature Trail Guide, page 11 illustrations and layout with preliminary sketches1940s
Watts, May Theilgaard
Print
White pine = [graphic] Pinus strobus / Bessa del. Gabriel sc.1810
Bessa, Pancrace, 1772-approximately 1835.
Drawing
Trees Native To North America But Not To This Region That Can Be Grown HereWatts, May Theilgaard
Photographic image
Pine Hill, white pine plantings on Thornhill residence grounds in winter
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Pine Hill, white pine plantings on Thornhill residence grounds in winter
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Pinus strobus (Eastern White Pine), bark, branchAugust 16 2014
Brown, Deborah J. G.
Photographic image
Pinus strobus (Eastern White Pine), bark, branchAugust 16 2014
Hedborn Jr., Edward A.
Photographic image
Pinus strobus (Eastern White Pine), bark, branchAugust 16 2014
Hedborn Jr., Edward A.
Photographic image
Pinus strobus (Eastern White Pine), bark, matureAugust 16 2014
Brown, Deborah J. G.
Photographic image
Pinus strobus (Eastern White Pine), bark, matureAugust 16 2014
Hedborn Jr., Edward A.
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Pinus strobus (Eastern White Pine), bark, matureJune 18 2008
Hedborn Jr., Edward A.
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Pinus strobus (Eastern White Pine), bark, matureOctober 17 2009
Hedborn Jr., Edward A.
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Pinus strobus (Eastern White Pine), bark, twigAugust 16 2014
Hedborn Jr., Edward A.
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Pinus strobus (Eastern White Pine), cone, immatureJuly 10 2010
Brown, Deborah J. G.
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Pinus strobus (Eastern White Pine), cone, immatureJune 26 2014
Hedborn Jr., Edward A.
Photographic image
Pinus strobus (Eastern White Pine), cone, matureJune 18 2008
Hedborn Jr., Edward A.