Platanus occidentalis (sycamore), hanging fruit and flower balls with leaves on twigs (3.37410)
Date: March 1978Creator: Kohout, Kitty
Type: Photographic image
Description:Platanus occidentalis (sycamore), twig with several hanging red and green flower balls, brown seed heads and leaves
Extent: 1 slide
Acer negundo (boxelder), fruit and leaves (3.37499)
Date: March 1979Creator: Kohout, Kitty
Type: Photographic image
Description:Acer negundo (boxelder) female tree, fruit in the form of pairs of winged seeds (samaras) hanging in clusters
Extent: 1 slide
Populus deltoides (eastern cottonwood), male catkins and buds (3.37674)
Date: April 16 1959Creator: Scott, Marion
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), detail of three male catkins with reddish flowers dangling atop brown twig with short pointed green buds
Extent: 1 slide
Populus deltoides (eastern cottonwood), male catkin (3.37705)
Date: May 1962Creator: Scott, Marion
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), detail of red male catkin
Extent: 1 slide
Acer saccharum (sugar maple), Quercus rubra (red oak), Tilia americana (American basswood), seedlings (3.37919)
Date: May 18 1973Type: Photographic image
Description:Acer saccharum (sugar maple), Quercus rubra (red oak), Tilia americana (American basswood), overhead view of seedlings next to granite rock from glacier
Extent: 1 slide
Acer saccharum (sugar maple), habit, spring (3.37959)
Date: May 1974Type: Photographic image
Description:Acer saccharum (sugar maple), from a distance, full view of tree with typical evenly-proportioned egg-shape and pale yellow flowers beginning to emerge in spring; tree is situated on open grassy grounds with trees in the background
Extent: 1 slide
Acer saccharum (sugar maple), bark (3.37998)
Date: April 1983Creator: Kohout, Kitty
Type: Photographic image
Description:Acer saccharum (sugar maple), closeup detail of plated bark with whitish color
Extent: 1 slide
Acer pensylvanicum (striped maple), spring (3.38061)
Date: May 20 1984Creator: Kohout, Kitty
Type: Photographic image
Description:Acer pensylvanicum (striped maple), slender tree in forested area amongst other trees and shrubs
Extent: 1 slide
Acer platanoides (Norway maple), habit, spring (3.38101)
Date: March 1979Creator: Kohout, Kitty
Type: Photographic image
Description:Acer platanoides (Norway maple), full view of large tree standing in front of residence, branches are sparsely covered with yellow-green flowers in early spring; shape of upright habit and broad, rounded crown are visible
Extent: 1 slide
Acer rubrum (red maple), buds and flowers (3.38133)
Date: March 16 1983Creator: Kohout, Kitty
Type: Photographic image
Description:Acer rubrum (red maple), closeup detail of a twig in very early spring with budding bright red short-stemmed flowers
Living Collections Accession Number: 910-57
Location on grounds using The Morton Arboretum grid map: N-57/28-11 (Diversity Collection)
Extent: 1 slide
Acer rubrum (red maple), flowers (3.38162)
Date: May 1984Creator: Dritz, Ken
Type: Photographic image
Description:Acer rubrum (red maple), closeup detail of slightly yellowish male flowers
Extent: 1 slide
Virginia bluebells in the East Woods (3.39919)
Date: April 19 2010Creator: Ervin, Nicole
Type: Photographic image
Description:Virginia bluebells carpet the ground underneath tall trees in spring in the East Woods at The Morton Arboretum
Carya ovata (shagbark hickory), fruit and bark detail (3.64040)
Date: April 1978Creator: Kohout, Kitty
Type: Photographic image
Description:Carya ovata (shagbark hickory), two separate images detailing sections of fruit and trunk, top showing close-up of fragments of fruit with nuts in cross-sections revealing thick fruit husk, ribbed nut, hollow nut shell, nuts and whole seed, and bottom image of mature bark in long flat plates with outwardly curving ends
Extent: 1 slide
Quercus muehlenbergii (chinkapin oak), section of crown (3.47365)
Date: May 1977Creator: Kohout, Kitty
Type: Photographic image
Description:Quercus muehlenbergii (chinkapin oak), section of crown showing contorted branches covered with mostly green leaves and some yellow-brown leaves near trunk, amongst trees in background
Extent: 1 slide
Quercus rubra (northern red oak), bark, twig and buds detail (3.57793)
Date: April 1978Creator: Kohout, Kitty
Type: Photographic image
Description:Quercus rubra (northern red oak), split image: on the left, detail of bark that is dark gray with long, broad, smooth ridges; on the right, detail of several reddish scaly buds near tip of reddish twig with lenticels and bud scars.
Extent: 1 slide
The Morton Arboretum Quarterly V. 01 No. 01 (3.34462)
Date: March 21 – June 20 1965Type: Serial
Description:
- Remarkable Deciduous Trees of The Morton Arboretum: West Side of the Arboretum (1-4)
- Calendar of Spring Flora Interest (5)
- Crataegus crus-galli L. Cockspur Thorn: (Rosaceae) Rose Family (6-8)
- Thornhill (9-11)
- Arboretum News and Notes (12-13)
- From the Sterling Morton Library (14-15)
- Spring Events (16)
Extent: 16 pages
Platanus occidentalis (sycamore), seed heads and seeds (3.37417)
Date: March 1969Creator: Curns, B.
Type: Photographic image
Description:Platanus occidentalis (sycamore), two ball-like seed heads and stalks, one cross-section cutaway seed head showing detail of attached seeds
Extent: 1 slide
Acer henryi (Chinese boxelder), flowers (3.37525)
Date: April 30 2000Creator: Kim, Kunso
Type: Photographic image
Description:Acer henryi (Chinese boxelder), twig with leaves and flowers on drooping long reddish stalks
Extent: 1 slide
Acer negundo (boxelder), flowers (3.37567)
Date: April 16 1959Creator: Scott, Marion
Type: Photographic image
Description:Acer negundo (boxelder), closeup detail of flowers on long stalks in drooping clusters
Extent: 1 slide
Populus deltoides (eastern cottonwood), catkin detail (3.37685)
Date: April 1962Creator: Scott, Marion
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), longitudinal catkin detail of one male flower showing pinkish nodules
Extent: 1 slide
Populus deltoides (eastern cottonwood), new leaves (3.37692)
Date: May 1962Creator: Scott, Marion
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), detail of shiny green new leaves emerging from bud
Extent: 1 slide
Acer saccharinum (silver maple), twig and flowers (3.37909)
Date: March 1981Type: Photographic image
Description:Acer saccharinum (silver maple), closeup detail of twig with flowers just emerging from buds set against blue backdrop
Extent: 1 slide
Acer saccharum (sugar maple), buds and leaves (3.37946)
Date: May 1966Creator: Kohout, Kitty
Type: Photographic image
Description:Acer saccharum (sugar maple), closeup detail of leaves budding from the tip of a twig
Extent: 1 slide
Acer saccharinum (silver maple), female flowers, spring (3.37984)
Date: April 1977Creator: Stickney, William S.
Type: Photographic image
Description:Acer saccharinum (silver maple), closeup detail of reddish pistillate female flowers budding from twig in spring
Extent: 1 slide
Acer pensylvanicum (striped maple), fruit (3.38052)
Date: May 22 1985Creator: Kohout, Kitty
Type: Photographic image
Description:Acer pensylvanicum (striped maple), closeup detail of a cluster of green winged fruit
Extent: 1 slide
Acer rubrum (red maple), fruit, spring (3.38125)
Date: May 1975Creator: Stickney, William S.
Type: Photographic image
Description:Acer rubrum (red maple), closeup detail of two-winged pink and green samara fruit hanging in clusters
Living Collections Accession Number: 769-38
Location on grounds using The Morton Arboretum grid map: J-54/00-10 (Children's Garden)
Extent: 1 slide
Acer rubrum (red maple), fruit, spring (3.38154)
Date: May 1962Creator: Scott, Marion
Type: Photographic image
Description:Acer rubrum (red maple), closeup detail showing many two-winged pink and green samara fruit clusters hanging from twig set against a dark blue backdrop
Extent: 1 slide
Acer spicatum (mountain maple), bark and leaves (3.38193)
Date: May 1977Creator: Kohout, Kitty
Type: Photographic image
Description:Acer spicatum (mountain maple), partial view of bark that is slightly grooved and dull brown in color, with dark green leaves that are 3-lobed and heart-shaped at the base
Extent: 1 slide
Magnolia acuminata (cucumbertree), detail of twig and buds (3.63696)
Date: April 1976Creator: Kohout, Kitty
Type: Photographic image
Description:Magnolia acuminata (cucumbertree), close-up detail of brownish twig and typical terminal bud that is large, blunt-tipped and silky gray in color.
Extent: 1 slide
Celtis occidentalis (hackberry), flowering twig tip (3.64027)
Date: May 1970Creator: Stickney, William S.
Type: Photographic image
Description:Celtis occidentalis (hackberry), closeup detail of twig tip showing several emerging flower clusters and pale green new leaves
Extent: 1 slide
The Morton Arboretum Quarterly V. 10 No. 01 (3.34467)
Date: March 21 – June 20 1974Type: Serial
Description:
- Argument for an Old Bog (1-7)
- “Fantasy in a Wood-Block” (8-9)
- Arbor Day Thoughts (10-11)
- Maidenhair Tree, Ginkgo biloba: Ginkgo Family (Ginkgoaceae) (12-13)
- News & c: Research Notes/ People & Projects/ Climatological Summary (14-15)
- The Lookout (16)
Extent: 16 pages
Platanus occidentalis (sycamore), two tall bare trees (3.37435)
Date: April 1972Creator: Kohout, John, Kohout, Kitty
Type: Photographic image
Description:Platanus occidentalis (sycamore), two tall bare trees, mottled trunks, nearly white near the top, amongst trees and shrubs, early spring
Extent: 1 slide
Acer negundo (boxelder), buds (3.37561)
Date: April 1962Creator: Scott, Marion
Type: Photographic image
Description:Acer negundo (boxelder), closeup detail of buds
Extent: 1 slide
Populus deltoides (eastern cottonwood), male catkin, early spring (3.37680)
Date: April 1962Creator: Scott, Marion
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), detail of flowering male catkin
Extent: 1 slide
Populus deltoides (eastern cottonwood), bare tree crown (3.37716)
Date: June 1980Creator: Kohout, Kitty
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), bare tree crown
Extent: 1 slide
Acer saccharinum (silver maple), branches hanging over river (3.37900)
Date: March 1977Type: Photographic image
Description:Acer saccharinum (silver maple), DuPage River seen through the branches of a silver maple tree in early spring, branches are mostly bare except for buds developing on twigs
Extent: 1 slide