Morton Arboretum Staff Members Assisting Vehicles at the Gatehouse (3.100204)
Date: October 1975Type: Photographic image
Description:A Morton Arboretum Staff member assisting a vehicle at the gatehouse, circa 1975. There are two unidentified staff members in the photograph along with three cars.
Morton Arboretum Staff Members Assisting a Vehicles at the Gatehouse (3.100205)
Date: October 1975Type: Photographic image
Description:A Morton Arboretum Staff member assisting a vehicle at the gatehouse, circa 1975. There are two unidentified staff members in the photograph along with three cars.
The Morton Arboretum Visitor Center (3.100209)
Date: 1975Type: Photographic image
Description:A photograph of The Morton Arboretum's Visitor Center circa 1975.
Baptisia bracteata var. leucophaea (Nutt.) Kartez & Gandhi (cream wild indigo), habit (3.100638)
Date: June 4 1975Creator: Armstrong, Patricia K.
Type: Photographic image
Description:Baptisia bracteata var. leucophaea (Nutt.) Kartez & Gandhi (cream wild indigo), habit
Alopecurus aequalis Sobol. (shortawn foxtail), habit (3.100930)
Date: June 1975Type: Photographic image
Description:Alopecurus aequalis Sobol. (shortawn foxtail), habit with water in background
Extent: 1 slide
Arabis laevigata (smooth rockcress), habit (3.100983)
Date: April 1975Type: Photographic image
Description:Arabis laevigata (smooth rockcress), a single stalk of flowering smooth rockcress is silhouetted against the dark bark of a tree root. The background has been muted to resemble a foggy day.
Extent: 1 slide
Arenaria L. (sandwort), close-up of buds (3.101037)
Date: August 1975Type: Photographic image
Description:Arenaria L. (sandwort), close view from above of a clump of sandwort in bloom
Extent: 1 slide
Arenaria L. (sandwort), flowers (3.101045)
Date: May 1975Creator: Lamp, Herbert F.
Type: Photographic image
Description:Arenaria L. (sandwort), flowers
Extent: 1 slide
Asarum canadense L. (wild-ginger), habit (3.103131)
Date: April 1975Type: Photographic image
Description:Asarum canadense L. (wild-ginger), habit
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), habit (3.103172)
Date: July 1975Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed), habit
Extent: 1 slide
Asclepias incarnata L. (swamp milkweed), pods with stems and leaves (3.103173)
Date: August 29 1975Creator: Porter, B.
Type: Photographic image
Description:Asclepias incarnata L. (swamp milkweed), fruit, green seed pods with stems and leaves.
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), habit (3.103777)
Date: June 1975Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), habit, 2 rosy-pink flower umbels atop stems with leaves, with a field in background
Extent: 1 slide
Asclepias purpurascens (purple milkweed), close-up of flowers (3.103779)
Date: June 1975Type: Photographic image
Description:Asclepias purpurascens (purple milkweed), close-up of single flower umbel with individual rosy-pink flowers with leaves in background
Extent: 1 slide
Asclepias purpurascens L. (purple milkweed), flowers (3.103780)
Date: June 1975Type: Photographic image
Description:Asclepias purpurascens L. (purple milkweed), close-up of 2 flower umbels with individual rosy-pink flowers; stems and leaves, vining plant growing on stem
Extent: 1 slide
Asclepias syriaca (common milkweed), close-up of seeds with hairs dispersing from split follicle (3.103807)
Date: October 1975Type: Photographic image
Description:Asclepias syriaca (common milkweed), close-up of seeds with hairs dispersing from split follicle, sky in background
Extent: 1 slide
Asclepias syriaca (common milkweed), close-up of split follicle with seeds and attached hairs (3.103826)
Date: July 1975Type: Photographic image
Description:Asclepias syriaca (common milkweed), close-up of split follicle with seeds and attached hairs
Extent: 1 slide
Asparagus officinalis L. (garden asparagus), leaves and buds on stems (3.103963)
Date: May 1975Type: Photographic image
Description:Asparagus officinalis L. (garden asparagus), leaves and buds on stems
Extent: 1 slide
Asparagus officinalis L. (garden asparagus), close-up of stems (3.103969)
Date: May 1975Type: Photographic image
Description:Asparagus officinalis L. (garden asparagus), close-up of stems
Extent: 1 slide
Astragalus canadensis L. (Canada milkvetch), flower stalks (3.104129)
Date: July 1975Creator: Kohout, Kitty
Type: Photographic image
Description:Astragalus canadensis L. (Canada milkvetch), flower stalks; pea shaped flowers and fruit in spike-like clusters; compound leaves.
Extent: 1 slide
Astragalus canadensis (Canada milkvetch), flowers (3.104131)
Date: July 1975Type: Photographic image
Description:Astragalus canadensis (Canada milkvetch), yellow to greenish pea shaped flowers; spike like flower cluster.
Extent: 1 slide
Astragalus canadensis (Canada milkvetch), flowers (3.104132)
Date: July 1975Creator: Kohout, Kitty
Type: Photographic image
Description:Astragalus canadensis (Canada milkvetch), flower stalk; greenish yellow flower buds in spike like clusters; stems with compound leaves; grasses in background.
Extent: 1 slide
Diplazium pycnocarpon (glade fern), frond (3.104156)
Date: May 1975Creator: Kohout, Kitty
Type: Photographic image
Description:Diplazium pycnocarpon (glade fern), frond; other plants in background.
Extent: 1 slide
Reading the Landscape of America (3.104846)
Date: 1975Creator: Watts, May Theilgaard
Type: Book
Description:Originally published as Reading the Landscape.
Baptisia bracteata var. leucophaea (Nutt.) Kartez & Gandhi (cream wild indigo), flowering stems (3.105172)
Date: May 1975Creator: Lamp, Herbert F.
Type: Photographic image
Description:Baptisia bracteata var. leucophaea (Nutt.) Kartez & Gandhi (cream wild indigo), a few flowering stems, flowers with cream-colored petals, greenish-gray trifoliate leaves
Extent: 1 slide
Baptisia alba var. macrophylla (Larisey) Isley (white wild indigo), flower stalk (3.105181)
Date: June 1975Type: Photographic image
Description:Baptisia alba var. macrophylla (Larisey) Isley (white wild indigo), flower stalk, flowers arranged in a raceme, white-petaled flowers with dark green sepals, trifoliate leaves, other plants in background
Extent: 1 slide
Berberis koreana Palib. (Korean barberry), berries hanging from stems (3.105234)
Date: March 1975Creator: Stickney, William S.
Type: Photographic image
Description:Berberis koreana Palib. (Korean barberry), red berries handing from leafless stems, berries in racemes
Extent: 1 slide
Berberis koreana Palib. (Korean barberry), berries handing from leafless stems (3.105235)
Date: March 17 1975Type: Photographic image
Description:Berberis koreana Palib. (Korean barberry), orange-red berries handing from leafless stems, fruits arranged in racemes
Extent: 1 slide
Betula nigra L. (river birch), flowers on twigs (3.105372)
Date: May 1975Creator: Kohout, Kitty
Type: Photographic image
Description:Betula nigra L. (river birch), pistillate (female) flowers blooming on twigs, young leaves emerging
Extent: 1 slide
Betula papyrifera Marsh. (paper birch), fruit with seeds (3.105396)
Date: April 1975Type: Photographic image
Description:Betula papyrifera Marsh. (paper birch), cone-like fruit with seeds
Extent: 1 slide
Betula papyrifera Marsh. (paper birch), fruit with seeds (3.105398)
Date: April 1975Creator: Kohout, Kitty
Type: Photographic image
Description: Betula papyrifera Marsh. (paper birch), cone-like fruit with winged seeds (nutlets)
Extent: 1 slide
Betula papyrifera Marsh. (paper birch), winter habit (3.105424)
Date: March 1975Creator: Kohout, Kitty
Type: Photographic image
Description:Betula papyrifera Marsh. (paper birch), several leafless white-barked trees, snow on ground, man looking at trees
Extent: 1 slide
Caulophyllum thalictroides (Blue Cohosh), flower, full, leaf, summer (3.105608)
Date: May 11 1975Creator: Hedborn Jr., Edward A.
Type: Photographic image
Description:Caulophyllum thalictroides (Blue Cohosh), flower, full, leaf, summer
Caulophyllum thalictroides (Blue Cohosh), habit, summer (3.105611)
Date: May 11 1975Creator: Hedborn Jr., Edward A.
Type: Photographic image
Description:Caulophyllum thalictroides (Blue Cohosh), habit, summer
Site Changes and Root Damage: Some Problems with Oaks (3.10701)
Date: December 21 1974 – March 20 1975Type: Article
Diagnosing and Preventing Diebacks and Declines of Urban Trees: Lessons From Some Forest Counterparts (3.10702)
Date: December 21 1974 – March 20 1975Creator: Houston, David R.
Type: Article
Redbud, Cercis canadensis: Pea Family (Leguminosae) (3.10703)
Date: December 21 1974 – March 20 1975Creator: Tyznik, Anthony
Type: Article