Search results for termid:"gray_birch" (39 object Results)
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Betula populifolia (Gray Birch), leaf, upper surfaceSeptember 30 2009
Hedborn Jr., Edward A.
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Betula populifolia (Gray Birch), leaf, upper surfaceSeptember 30 2009
Hedborn Jr., Edward A.
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Betula populifolia (Gray Birch), leaf, summerSeptember 30 2009
Hedborn Jr., Edward A.
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Betula populifolia (Gray Birch), leaf, lower surfaceSeptember 30 2009
Hedborn Jr., Edward A.
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Betula populifolia (Gray Birch), fruit, matureSeptember 30 2009
Hedborn Jr., Edward A.
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Betula populifolia (Gray Birch), bud, terminal, bud, lateralSeptember 30 2009
Hedborn Jr., Edward A.
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Betula populifolia (Gray Birch), bud, lateralSeptember 30 2009
Hedborn Jr., Edward A.
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Education charts: Twigs, #2
Drawing
Trees Native To North America But Not To This Region That Can Be Grown HereWatts, May Theilgaard
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Betula populifolia Marsh. (gray birch), two white-barked, leafless birchesMay 1980
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Betula populifolia Marsh. (gray birch), habit
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Betula populifolia Marsh. (gray birch), male and female catkins (female catkins are upright), leaves with gallsMay 21 1972
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Betula populifolia Marsh. (gray birch), male and female catkin
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Betula populifolia Marsh. (gray birch), developing male and female catkinsApril 1973
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Betula populifolia Marsh. (gray birch), male catkin with emerging leavesMay 1974
Kohout, Kitty
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Betula populifolia Marsh. (gray birch), male catkin, emerging leavesMay 1977
Kohout, Kitty
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Betula populifolia Marsh. (gray birch), catkin and leavesOctober 1984
Kohout, Kitty