Maple alongside gravel road (3.3018)

Date: 1940s
Type: Photographic image
Description:Maple alongside gravel road
Extent: 1 photograph

Acer [graphic] / N.S.H. (3.24003)

Date: 1976
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 36 x 56 cm., on board 51 x 77 cm. + 1 photostat (b&w, 22 x 36 cm.).

Acer saccharum = [graphic] sugar maple / Nancy S. Hart. (3.24079)

Date: 1977
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 30 x 45 cm., on board 46 x 69 cm. + 2 preliminary sketches (graphite, b&w 9 x 7 cm. and 35 x 28 cm.)

Acer saccharum = [graphic] sugar maple / Nancy S. Hart. (3.24080)

Date: 1977
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 30 x 45 cm., on board 46 x 69 cm. + 2 preliminary sketches (graphite, b&w 9 x 7 cm. and 35 x 28 cm.)

Acer saccharum = [graphic] sugar maple / Nancy S. Hart. (3.24269)

Date: 1977
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 30 x 45 cm., on board 46 x 69 cm. + 2 preliminary sketches (graphite, b&w 9 x 7 cm. and 35 x 28 cm.)

Maple leaves in silhouette [graphic] / Hart. (3.24328)

Date: 1983
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w 4 x 13 cm.

Acer [graphic] / N.S.H. (3.24369)

Date: 1976
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 36 x 56 cm., on board 51 x 77 cm. + 1 photostat (b&w, 22 x 36 cm.).

Acer miyabei [graphic] / N.S.H. (3.24373)

Date: 1975
Creator: Hart, Nancy
Type: Drawing
Extent: 3 drawings : pen and ink, b&w 13 x 9 cm. on sheet 15 x 13 cm., 11 x 8 cm. on sheet 14 x 10 cm., and 11 x 9 cm. on sheet 14 x 11 cm.

Plants of four seasons, Logo 2001 [graphic] / N.S. Hart Stieber. (3.24397)

Date: 2000
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w 28 x 22 cm.

Acer miyabei [graphic] / N.S.H. (3.24405)

Date: 1975
Creator: Hart, Nancy
Type: Drawing
Extent: 3 drawings : pen and ink, b&w 13 x 9 cm. on sheet 15 x 13 cm., 11 x 8 cm. on sheet 14 x 10 cm., and 11 x 9 cm. on sheet 14 x 11 cm.

Acer miyabei [graphic] / N.S.H. (3.24406)

Date: 1975
Creator: Hart, Nancy
Type: Drawing
Extent: 3 drawings : pen and ink, b&w 13 x 9 cm. on sheet 15 x 13 cm., 11 x 8 cm. on sheet 14 x 10 cm., and 11 x 9 cm. on sheet 14 x 11 cm.

Freeman maple = [graphic] Acer x freemanii / N.S.H. Stieber. (3.24418)

Date: 1997
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 34 x 24 cm., on board 44 x 36 cm.

Sugar maple = [graphic] Acer saccharum / N. Stieber. (3.24425)

Date: 1996
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w 44 x 36 cm.

Miyabe maple = [graphic] Acer miyabei / N.S.H. Stieber. (3.24431)

Date: 1995
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 25 x 31 cm., on board 30 x 41 cm.

Acer ginnala [graphic] / A. Tyznik. (3.24567)

Date: 1967
Creator: Tyznik, Anthony
Type: Drawing
Extent: 1 drawing : pen and ink, b&w 39 x 31 cm.

Acer platanoides [graphic] / A. Tyznik. (3.24576)

Date: 1974
Creator: Tyznik, Anthony
Type: Drawing
Extent: 1 drawing : pen and ink, b&w 39 x 31 cm.

Acer saccharum [graphic] / A. Tyznik. (3.24599)

Date: 1972
Creator: Tyznik, Anthony
Type: Drawing
Extent: 1 drawing : pen and ink, b&w 39 x 31 cm.

Winter Twigs, page 1 (3.24627)

Date: 1943
Creator: Watts, May Theilgaard
Type: Drawing
Description:Page 1 of 4, illustrations showing identifying characteristics of different types of winter twigs, created to accompany "Winter Twigs" article featured in Morton Arboretum Bulletin of Popular Information.  Illustrations include those with distinctive leaf scars, buds, and pith. Original identifying text has detached.

Illustrations are divided into three sections, depicted from top to bottom, left to right:

1) [Original text] SOME HAVE DISTINCTIVE LEAF SCARS

• Black walnut
• Butternut
• Catalpa
• Maple
• Sycamore
• Sumac
• Ash

2) [Orignial text] SOME HAVE DISTINCTIVE BUDS

• Flowering dogwood
• Beech
• Willow
• Oak
• Linden
• Alder
• Tulip [tree] 

3) [Orignial text] SOME HAVE DISTINCTIVE PITH

• Black walnut
• Butternut
• Hackberry
• Tulip [tree]
• Kentucky coffee tree
• Oak
• Alder

Extent: 1 sheet

Forest Nature Trail Guide, page 6 illustrations and layout with preliminary sketches (3.24656)

Date: 1946
Creator: Watts, May Theilgaard
Type: Drawing
Description:Sheet One: Original illustrations and layout for page 6, excluding text, for The Morton Arboretum Forest Nature Trail Guide booklet. Key lines included.
Illustrated stumps with numbers indicate points of interest along trail as seen on trail map.

Tree stump #10: Black Walnut
Identifying characteristics for leaves, seeds, and nuts illustrated to the right.

Tree stump #11: Red Oak Bark
Identifying characteristics for bark and leaves illustrated to the right.

Tree stump #12: H-A-M
Mnemonic device for remembering which common trees bear leaves opposite each other: H = horse-chestnut, A= ash, and M = maple. Identifying characteristics for leaves illustrated to the right labeled "alternate" and "opposite".

Tree stump #13: Who Planted These 4 Trees in a Row?
Generalized illustration of four trees with identifying characteristics for seeds illustrated to the right labeled "oak," "maple," "ash," and "oak".

Sheet Two: Preliminary sketch of green-colored illustrations. 
Extent: 2 sheets

Acer miyabei fruit [graphic] / N.S. Hart. (3.24837)

Date: 1975
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w 9 x 10 cm.

Three maple leaves [graphic] / N.S. Hart. (3.24839)

Date: 1970
Creator: Hart, Nancy
Type: Drawing
Extent: 1 drawing : pen and ink, b&w image 26 x 20 cm., on board 36 x 28 cm.

Red-winged starling or marsh blackbird = [graphic] Icterus phoeniceus. Daud. / drawn from nature by J.J. Audubon chromolithy. by J. Bien. (3.25002)

Date: 1860
Creator: Audubon, John James, 1785-1851.
Type: Print
Extent: 1 print : chromolithograph 100 x 68 cm.

Trees of Britain and Northern Europe : Broad-leaved trees (1) / Ian Garrard. (3.30231)

Creator: Garrard, Ian.
Type: Painting
Extent: 1 print : commerical reproduction, color 77 x 51 cm.

Trees of Britain and Northern Europe : Broad-leaved trees (3) / Ian Garrard. (3.30233)

Creator: Garrard, Ian.
Type: Painting
Extent: 1 print : commerical reproduction, color 77 x 51 cm.

Two men observing transplanting of maple tree near shops at South Farm (3.33489)

Date: 1957
Type: Photographic image
Description:Two men observing transplanting of maple tree near shops at South Farm
Extent: 1 negative

Kluckhohn transplanter moving maple in the distance (3.33493)

Date: September 1957
Creator: Gall, Richard
Type: Photographic image
Description:Kluckhohn transplanter moving maple in the distance
Extent: 1 negative

Kluckhohn transplanter moving maple (3.33494)

Date: September 1957
Creator: Gall, Richard
Type: Photographic image
Description:Kluckhohn transplanter moving maple
Extent: 1 negative

Maple tree moved south of service buildings (3.33503)

Date: 1958
Type: Photographic image
Description:Maple tree moved about 100 feet south of service buildings
Extent: 1 negative filmstrip

Maple tree moved south of service buildings (3.33504)

Date: 1958
Type: Photographic image
Description:Maple tree moved about 100 feet south of service buildings
Extent: 1 negative filmstrip

Maple tree moved south of service buildings (3.33505)

Date: 1958
Type: Photographic image
Description:Maple tree moved about 100 feet south of service buildings
Extent: 1 negative filmstrip

Looking west across Lake Marmo at Arbor Vitae and maple in center (3.34020)

Date: 1920 – 1939
Type: Photographic image
Description:Looking west from just north of present bridge across Lake Marmo at arborvitae and maple in center. 
Extent: 1 negative filmstrip

Neal McLain measuring the diameter of a maple tree trunk (3.34103)

Type: Photographic image
Description:Neal McLain, class participant, measures the diameter of a maple tree trunk during a class with May T. Watts at The Morton Arboretum.
Extent: 1 slide

Opposite buds: Horse chestnut, Ash, and Maple (3.34356)

Type: Photographic image
Description:A display showing opposit buds on horse chestnut, ask, and maple twigs. Above each twig is a capital letter representing its corresponding tree name, which spells out HAM.
Extent: 1 slide

CHANGE bench in the maple (Acer) collection at The Morton Arboretum (3.36285)

Date: June 11 2013
Creator: The Morton Arboretum
Type: Photographic image
Description:Maples are known for change, especially when they are transformed by showy fall colors. But maples are also dealing with another type of change--climate change--that threatens their continued survival and success in the midwestern United States. The laser-cut corten steel letters of the CHANGE bench, located in the maple (Acer) collection at The Morton Arboretum, change from positive to negative from left to right. 

Acer (maple), fruit (3.37246)

Type: Photographic image
Description:Acer (maple), detail of fruit with pink-hued winged seed cases
Extent: 1 slide

View from bottom of Pine Hill looking northeast (3.37791)

Date: 1930s
Type: Photographic image
Description:View from bottom of Pine Hill looking northeast
Big maple by Lake Marmo in center of picture
Extent: 1 photograph