Route 53 Cloverleaf Underpass Reconstruction (3.100141)
Date: July 1993Creator: Nachel, Jim
Type: Photographic image
Description:Route 53 Cloverleaf Underpass Reconstruction circa 1993. Various people can be seen working on the construction.
Visitor's Center (3.100195)
Date: May 18 1993Creator: Bauer Latoza Studio
Type: Plan
Description:Plans for the Visitor's Center. Sheets include:
First Floor Plan
Lower Level Plan
Roof Plan
Building Elevations and Sections
Revised Entry Floor Plan and Sections
Revised Floor Plan and Sections
Lower Level Plan
Roof Plan
Building Elevations and Sections
Revised Entry Floor Plan and Sections
Revised Floor Plan and Sections
Extent: 6 sheets, bound
Campanula americana L. (tall bellflower) and Eutrochium purpureum (L.) E.E.Lamont (purple Joe Pye weed), habitat (3.100602)
Date: August 3 1993Creator: Armstrong, Patricia K.
Type: Photographic image
Description:Campanula americana L. (tall bellflower) and Eutrochium purpureum (L.) E.E.Lamont (purple Joe Pye weed), habitat
Statistics for Members' Cooperative Research Program (MCRP) from 1981 to 1995 (3.100786)
Date: 1990sType: Document
Description:A document that shows the number of plants distributed and the number of members receiving plants through the Members' Cooperative Research Program (MCRP) from 1981 - 1995.
Extent: 1 sheet
Aralia elata (Miq.) Seem. (Japanese angelica tree), habit (3.101003)
Date: October 1993Creator: Bachtell, Kris
Type: Photographic image
Description:Aralia elata (Miq.) Seem. (Japanese angelica tree), small Aralia elata trees are seen against a background of larger trees, with tall grasses in the foreground. The trees and grasses seem to be changing color, from greens to straw.
Extent: 1 slide
Arisaema dracontium (green dragon), stalk, leaves (3.101127)
Date: February 1993Creator: Kohout, Kitty
Type: Photographic image
Description:Arisaema dracontium (green dragon), a single stalk is growing in a densely populated stand of plants on the forest floor
Extent: 1 slide
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools (3.102561)
Date: 1990sType: Photographic image
Description:A black and white photographic print of Pat Kelsey (left) and Rick Hootman (right) working with tools in a field.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tool (3.102562)
Date: 1990sType: Photographic image
Description:A black and white photographic print of Pat Kelsey (left) and Rick Hootman (right) working with tool in a field.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools (3.102563)
Date: 1990sType: Photographic image
Description:A black and white photographic print of Pat Kelsey (left) and Rick Hootman (right) working with tools in a field that appears to be on The Morton Arboretum grounds.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools (3.102564)
Date: 1990sType: Photographic image
Description:A black and white photographic print of Pat Kelsey (left) and Rick Hootman (right) working with tools in a field that appears to be on The Morton Arboretum grounds.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools (3.102565)
Date: 1990sType: Photographic image
Description:A black and white photographic print of Pat Kelsey (left) and Rick Hootman (right) working with tools in a field.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools [Duplicate] (3.102566)
Date: 1990sType: Photographic image
Description:A black and white photographic print of Pat Kelsey (left) and Rick Hootman (right) working with tools in a field.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools (3.102567)
Date: 1990sType: Photographic image
Description:A black and white photographic print of Pat Kelsey (left) and Rick Hootman (right) working with tools in a field.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools (3.102568)
Date: 1990sType: Photographic image
Description:A color photograph on foam board of Pat Kelsey (left) and Rick Hootman (right) working with tools on what appears to the The Morton Arboretum's grounds.
Extent: 1 photograph
Salt Study, Pat Kelsey (left) and Rick Hootman (right) working with tools (3.102569)
Date: 1990sType: Photographic image
Description:A color photograph on foam board of Pat Kelsey (left) and Rick Hootman (right) working with tools on what appears to the The Morton Arboretum's grounds.
Extent: 1 photograph
Salt Study, Field (3.102570)
Date: 1990sType: Photographic image
Description:A color photograph printed on foam board that depicts a prairie like field where presumably salt study work took place.
Extent: 1 photograph
IAA Video Detailed Outline - Avoiding Tree Root Damage (3.102600)
Date: November 22 1993Type: Document
Description:An early draft outline of a video on avoiding tree root damage including how the roots can be inadvertently damage, the consequences of root damage, how to avoid damaging roots and how to ameliorate damage.
Extent: 5 sheets
1993/08/23: Peggy Young to George Ware (3.102602)
Date: August 23 1993Creator: Young, Peggy
Type: Document
Description:A reminder for video committee meeting on 9/1/93.
Extent: 1 sheet
Technology Transfer Grant Proposal for Avoiding Tree Root Damage Video (3.102603)
Date: July 16 1993Type: Document
Description:A proposal submitted by the Illinois Arborist Association to the USDA Forest Service Urban Forestry Center for the Midwestern States to create a video showing how easily tree roots can be damaged by common activities and how the damage can be avoided or minimalized.
Extent: 3 sheets
1993/07/16: Frederic D Miller to Stewart Pequignot (3.102605)
Date: July 16 1993Creator: Miller, Fredric D., Miller, Fredric D.
Type: Document
Description:Cover letter from Fredric D. Miller of the Illinois Arborist Association to the State Forester of Illinois concerning a grant application to be submitted to the USDA Forestry Service. A copy of the grant proposal and some working notes are attached.
Extent: 5 sheets
"Fungus may be at the root of wilting, dying trees" [news clipping] (3.104801)
Date: June 8 1993Type: Document
Description:An article from the Chicago Tribune dated Tuesday, June 8, 1993, quoting Gary Watson and Tom Green of The Morton Arboretum who suggest verticillium wilt as the cause of recent tree stress in the DuPage County, IL area.
Extent: 2 sheets
1993/09/18: P. J. Simmons to L. Chan re: Viskase Casings Used in Horticulture (3.104802)
Date: September 18 1993Type: Document
Description:Comments on the use of cellulose casings for tree planting.
Extent: 1 sheet
Root Damage Research: Construction and Tree Survival Fact Sheet (DRAFT) (3.104807)
Date: March 31 1993Type: Document
Description:Notes on research conducted at The Morton Arboretum on trees impacted by construction site excavation.
Extent: 1 sheet
Berberis koreana Palib. (Korean barberry), several branches with flowers (3.105222)
Date: May 1993Type: Photographic image
Description:Berberis koreana Palib. (Korean barberry), several branches with yellow flowers, tree in background, grasses in foreground
Extent: 1 slide
Betula fruticosa Pall. (ernik birch), leaves and twigs (3.105336)
Date: September 1993Creator: van der Linden, Peter J.
Type: Photographic image
Description:Betula fruticosa Pall. (ernik birch), several twigs with serrate, green leaves and cone-like fruits
Extent: 1 slide
Betula microphylla Bge. (little-leaved birch), trunk (3.105354)
Date: September 1993Creator: van der Linden, Peter J.
Type: Photographic image
Description:Betula microphylla Bge. (little-leaved birch), trunk with gray, flaky bark, green lichens growing on bark
Extent: 1 slide
Betula microphylla Bge. (little-leaved birch), bark (3.105355)
Date: September 1993Creator: van der Linden, Peter J.
Type: Photographic image
Description:Betula microphylla Bge. (little-leaved birch), peeling white bark on trunk, horizontal lenticels
Extent: 1 slide
Betula pendula Roth (European white birch), habit, habitat (3.105441)
Date: September 1993Creator: van der Linden, Peter J.
Type: Photographic image
Description:Betula pendula Roth (European white birch), several weeping birches in field
Extent: 1 slide
Brassica oleracea L. (wild cabbage), form (3.106253)
Date: March 1993Creator: Yiesla, Sharon
Type: Photographic image
Description:Brassica oleracea L. (wild cabbage), form. Bed contains five green and white Brassica oleracea and 3 pink and green Brassica oleracea.
Brassica oleracea L. (wild cabbage), form (3.106256)
Date: March 1993Creator: Yiesla, Sharon
Type: Photographic image
Description:Brassica oleracea L. (wild cabbage), form. A white Brassica oleracea with green and white outer leaves is surrounded by parts of three other plants. The outer two are white and green and the center plant is pink and green.
Brassica oleracea L. (wild cabbage), form (3.106261)
Date: March 1993Creator: Yiesla, Sharon
Type: Photographic image
Description:Brassica oleracea L. (wild cabbage), form. Eight Brassica oleracea: five green and creamy-white alternate with three green and red.
Brassica oleracea L. (wild cabbage), form (3.106262)
Date: March 1993Creator: Yiesla, Sharon
Type: Photographic image
Description:Brassica oleracea L. (wild cabbage), form showing the red center of green and red Brassica oleracea. It is surrounded by parts of four Brassica oleracea that have green and white leaves and creamy- white centers.
Brugmansia Pers. (angel's trumpet), flowers (3.106264)
Date: March 1993Creator: Yiesla, Sharon
Type: Photographic image
Description:Brugmansia Pers. (angel's trumpet), flowers. Three large yellow Brugmansia (angel's trumpet) flowers hang from foliage. The flowers in front have orange highlights at the bottom. To the left is a smaller flower. Fading flowers and one open flower are visible at the right edge.
Brugmansia Pers. (angel's trumpet), flowers (3.106266)
Date: March 1993Creator: Yiesla, Sharon
Type: Photographic image
Description:Brugmansia Pers. (angel's trumpet), flowers. Two pale yellow with orange highlights Brugmansia (angel's trumpet) flowers hanging down from foliage.
Catharanthus roseus (L.) G.Don (bright eyes), flowers (3.106296)
Date: August 1993Creator: Yiesla, Sharon
Type: Photographic image
Description:Catharanthus roseus (L.) G.Don (bright eyes), flowers. The bed contains two varieties of Catharanthus roseus (Vinca) flowers: a bright pink one and a white one with a bright pink center eye. Both have glossy dark green leaves.