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Emergent Plant Series: #5, Lowland Forest Stage (3.19489)
Date: 1950sCreator: Watts, May Theilgaard
Type: Drawing
Description:Part of a series of numbered illustrations about the stages of pond growth. This material includes an aerial view of a pond showing trees and plants at its edges and bays with additional forest trees and hills in the background, and illustrations of trees and a cross-section view of aquatic plants attached to pond bottom.
Header: LOWLAND FOREST STAGE / TREES THAT TOLERATE WET FEET
Drawings and text from top to bottom, left to right:
- pond and surrounding landscape
- cross-section [divided into 9 sections]:
- LOWLAND FOREST ZONE
- elm
- ash
- hackberry
- linden
- PIONEER TREE ZONE
- EMERGENT-PLANT ZONE
- FLOATING-LEAF ZONE
- SUBMERGED PLANT ZONE
- FLOATING-LEAF ZONE
- EMERGENT-PLANT ZONE
- PIONEER TREE ZONE
- LOWLAND FOREST ZONE
- LOWLAND FOREST ZONE
Extent: 1 sheet
Winter Buds, #2 (3.19512)
Date: 1940 – 1950Creator: Watts, May Theilgaard
Type: Drawing
Description:Large poster depicting 12 types of winter buds, bound in green tape.
Illustrations and text, from left to right, top to bottom:
- bitternut hickory
- witch-hazel
- shadbush
- beech
- black walnut
- butternut
- sassafras
- shagbark hickory
- linden
- mountain ash
- sour gum
- silver poplar
Extent: 1 sheet
Winter Twigs, page 4 (3.24636)
Date: 1943Creator: Watts, May Theilgaard
Type: Drawing
Description:Page 4 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. Original identifying text has detached and is no longer present.
Illustrations are divided into seven sections, depicted from top to bottom, left to right:
1) [Original text] TREES WITH FLATTENED YELLOWISH BUDS
- Bitternut hickory -- Carya cordiformis
- Witch-hazel -- Hamamelis virginiana
- Shadbush -- Amelanchier canadensis
- Beech -- Fagus grandifolia
- Black walnut -- Juglans nigra
- Butternut -- Juglans cinerea
- Sassafras -- Sassafras albidum
- Shagbark hickory -- Carya ovata
- Linden -- Tilia americana
- Mountain ash -- Sorbus
- Sour gum -- Nyssa sylvatica
- Silver poplar -- Populus alba
Extent: 1 sheet
Forest Nature Trail Guide, page 11 illustrations and layout with preliminary sketches (3.24668)
Date: 1946Creator: Watts, May Theilgaard
Type: Drawing
Description:Sheet One: Original illustrations and layout for page 11, 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 #26: Linden or Basswood
Identifying characteristics for leaves, seeds, blossoms, and buds illustrated to the right.
Tree stump #27: Footprints of wild animals
Identifying characteristics for animal footprints in mud or snow illustrated to the right, including "rabbit," "raccoon," "skunk," "fox," "opossum," "squirrel," and "woodcuck" as labeled.
Tree stump #28: What Good are Fallen Leaves?
Illustration of several types of fallen leaves layered on top of each other.
Sheet Two: Preliminary sketch of green-colored illustrations.
Extent: 2 sheets
Trees Native To This Region (3.33823)
Creator: Watts, May Theilgaard
Type: Drawing
Description:A large illustration depicting a cross-section of hill with several types of trees growing down its slope. The trees are drawn in silhouette and are grouped into four categories based on location. Each tree is also accompanied by a line of color across the top indicating the color of its leaves in Fall as well as an outline of its leaf below.
Header:
- TREES NATIVE TO THIS REGION
- THE COLOR LINE OVER EACH TREE / INDICATES ITS CHARACTERISTIC / FALL COLORING. NATIVE TREES / GIVE US THE BEST COLOR
- TREES OF OUR UPLANDS
- witch-hazel -- white oak -- red oak -- Hill's oak -- sugar maple -- ironwood -- shadbush -- shagbark hickory -- black cherry -- blue ash -- bur oak -- white ash -- linden
- TREES of the EDGE of the FOREST
- aspen -- sumac -- choke cherry -- wild crabapple -- hawthorn -- wild plum
- TREES of our LOWLANDS
- black ash -- slippery elm -- American elm -- walnut -- hackberry -- cottonwood -- black willow -- silver maple
- TREES of our SWAMPS
- [sour gum] tupelo -- yellow birch -- tamarack -- red maple -- poison sumac
Extent: 1 sheet
[Planting Map for Elm, Tilia, Rubia, Celtis, Deutzia, and other shrubs on Valley Road] (3.5659)
Date: circa 1926Creator: Teuscher, Henry
Type: Plan
Description:The plan shows planting for a shoreline area between the DuPage River and the future Meadow Lake. The plan is signed by the landscaper, but it is untitled and not dated.
Extent: 1 sheet
[ Planting map for Elm, Tilia, Rubia, Celtis, Deutzia, and other shrubs on Valley Road ], signed by Joy Morton (3.5660)
Date: circa 1926Creator: Teuscher, Henry
Type: Plan
Description:The plan shows planting for a shoreline area between the DuPage River and the future Meadow Lake. The plan is signed by the landscaper and by Joy Morton, but it is untitled and not dated.
Extent: 1 sheet