Prairie Seedlings in a Greenhouse (3.100480)
Date: May 17 1970Creator: Schulenberg, Ray
Type: Photographic image
Description:Prairie seedlings growing in a greenhouse.
Prairie Seedlings in a Greenhouse (3.100486)
Date: May 17 1970Creator: Schulenberg, Ray
Type: Photographic image
Description:Prairie seedlings in a planting box in a greenhouse.
Eryngium yuccifolium Michx. (rattlesnake master), habit (3.100648)
Date: July 7 1970Creator: Armstrong, Patricia K.
Type: Photographic image
Description:Eryngium yuccifolium Michx. (rattlesnake master), habit
Schizachyrium scoparium (Michx.) Nash (little bluestem), seeds on stems (3.100705)
Date: October 24 1970Creator: Armstrong, Patricia K.
Type: Photographic image
Description:Schizachyrium scoparium (Michx.) Nash (little bluestem), seeds on stems
Arbutus menziesii Pursh (Pacific madrone), close-up of bark (3.101025)
Date: May 1970Type: Photographic image
Description:Arbutus menziesii Pursh (Pacific madrone), with its distinctive red coloration and flaking bark
Extent: 1 slide
Arbutus menziesii Pursh (Pacific madrone), leaves and flowers (3.101026)
Date: May 1970Type: Photographic image
Description:Arbutus menziesii Pursh (Pacific madrone), a small section of tree stem with dark green leathery leaves is seen against a black background. A small cluster of white, bell shaped flowers rest against the leaves.
Extent: 1 slide
Arenaria capillaris Poir. (beautiful sandwort), habit (3.101042)
Date: July 1970Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arenaria capillaris Poir. (beautiful sandwort), a large clump of flowering threadleaf sandwort is seen growing among short grasses
Extent: 1 slide
Minuartia groenlandica (Retz.) Ostenf. (Greenland stitchwort), habit, habitat (3.101046)
Date: June 1970Type: Photographic image
Description:Minuartia groenlandica (Retz.) Ostenf. (Greenland stitchwort), view of two in bloom clumps of the mountain sandwort, on a rocky slope
Extent: 1 slide
Arctostaphylos uva-ursi (L.) Spreng. (bearberry), fruit and leaves (3.101089)
Date: July 1970Type: Photographic image
Description:Arctostaphylos uva-ursi (L.) Spreng. (bearberry), interesting view from above of a densely growing bearberry shrub patch. The deep green leathery leaves appear to grow around the plant stems, in a swirl pattern. Many green, just turning to red, drupes can be seen among the leaves.
Extent: 1 slide
Xylococcus bicolor Nutt. (mission manzanita), flowers, fruit, leaves (3.101094)
Date: December 1970Type: Photographic image
Description:Xylococcus bicolor Nutt. (mission manzanita), ground level view of a cluster of manzanita, displaying glossy, dark green leaves, creamy white bell shaped tiny flowers and dark purple brown berries.
Extent: 1 slide
Arctostaphylos edmundsii J. T. Howell (Little sur manzanita), flowers and leaves (3.101095)
Date: December 1970Type: Photographic image
Description:Arctostaphylos edmundsii J. T. Howell (Little sur manzanita), flowers and leaves
Extent: 1 slide
Arctostaphylos glauca Lindl. (bigberry manzanita), close-up of flowers (3.101096)
Date: December 1970Type: Photographic image
Description:Arctostaphylos glauca Lindl. (bigberry manzanita), interesting close-up photo of a sprig of Bigberry Manzanita. The dark blood red stems tipped with white bell like flowers are covered in dew and arcing downward.
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), habit (3.103157)
Date: October 1970Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed) habit, single stem with alternate leaves and greenish-white umbels of flowers, caterpillar on stem, foliage in background.
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), habit (3.103166)
Date: October 1970Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed), habit
Extent: 1 slide
Asclepias hirtella (Pennell) Woodson (tall green milkweed), flowers and flower buds (3.103167)
Date: October 1970Type: Photographic image
Description:Asclepias hirtella (Pennell) Woodson (tall green milkweed), flowers and flower buds
Extent: 1 slide
Carduus nutans (Musk Thistle), habitat, habit, summer (3.103584)
Date: July 1970Creator: Hedborn Jr., Edward A.
Type: Photographic image
Description:Carduus nutans (Musk Thistle), habitat, habit, summer
Carduus nutans (Musk Thistle), habitat, habit, summer (3.103585)
Date: July 1970Creator: Hedborn Jr., Edward A.
Type: Photographic image
Description:Carduus nutans (Musk Thistle), habitat, habit, summer
Asclepias syriaca (common milkweed), flowers, buds, leaves (3.103797)
Date: June 1970Creator: Kohout, Kitty
Type: Photographic image
Description:Asclepias syriaca (common milkweed), stem with opposite leaves, umbels with flowers, and flower buds
Extent: 1 slide
Asclepias tuberosa L. (butterfly weed), close-up of yellow-orange flowers and buds (3.103871)
Date: October 1970Type: Photographic image
Description:Asclepias tuberosa L. (butterfly weed), close-up of yellow-orange flowers and buds
Extent: 1 slide
Symphyotrichum sericeum (Vent.) G.L.Nesom (silky aster), habit (3.104087)
Date: October 1970Creator: Beasley, Michael
Type: Photographic image
Description:Symphyotrichum sericeum (Vent.) G.L.Nesom (silky aster), habit: purple flowers, leaves and stems, dried grasses in background.
Extent: 1 slide
Symphyotrichum sericeum (Vent.) G.L.Nesom (silky aster), close-up of flower (3.104088)
Date: October 1970Creator: Beasley, Michael
Type: Photographic image
Description:Symphyotrichum sericeum (Vent.) G.L.Nesom (silky aster), close-up of flower; purple ray flowers with yellow disc flowers; leaves and stems.
Extent: 1 slide
Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), habit (3.104092)
Date: October 1970Creator: Beasley, Michael
Type: Photographic image
Description:Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), habit: branching stems, purple daisy-like flowers, dried grasses in background.
Extent: 1 slide
Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), habit (3.104093)
Date: October 1970Creator: Beasley, Michael
Type: Photographic image
Description:Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), habit, branching stems with oblong leaves, purple daisy-like flowers.
Extent: 1 slide
Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), flower on stem (3.104116)
Date: October 1970Type: Photographic image
Description:Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), flower on stem; purple flower with yellow center; leaves
Extent: 1 slide
Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), stems with flowers (3.104117)
Date: October 1970Type: Photographic image
Description:Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), branches with flowers; purple flowers with yellow centers on branching stems.
Extent: 1 slide
Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), flowering habit (3.104119)
Date: October 1970Type: Photographic image
Description:Symphyotrichum sericeum (Vent.) G.L. Nesom (silky aster), habit in flower; branching flower stems with purple daisy-like flowers; leaves.
Extent: 1 slide
Bergenia Moench (pigsqueak), single flowering stalk (3.105289)
Date: May 1970Creator: Kohout, John
Type: Photographic image
Description:Bergenia Moench (pigsqueak), single flowering stalk, flowers not quite in full bloom, pink petals, green basal leaves
Extent: 1 slide
Bergenia Moench (pigsqueak), habit (3.105293)
Date: May 1970Creator: Mehaffey, Scott A.
Type: Photographic image
Description:Bergenia Moench (pigsqueak), many basal leaved plants
Extent: 1 slide
Betula nigra L. (river birch), trunk (3.105356)
Date: January 27 1970Type: Photographic image
Description:Betula nigra L. (river birch), rough dark bark on trunk with sign stating "RIVER BIRCH Betula nigra C. & E, U.S.A."
Extent: 1 slide
Betula nigra L. (river birch), bark, trunk (3.105370)
Date: January 1970Creator: Stickney, William S.
Type: Photographic image
Description:Betula nigra L. (river birch), rough, dark bark of trunk, sign on trunk stating "RIVER BIRCH, Betula nigra, C & E U.S.A."
Extent: 1 slide
The Morton Arboretum: planning for its Second Half-Century (3.10571)
Date: December 21 1969 – March 20 1970Type: Article
River Birch, Betula nigra: Birch Family (Betulaceae) (3.10572)
Date: December 21 1969 – March 20 1970Creator: Tyznik, Anthony
Type: Article
The River and the Watershed (3.10573)
Date: December 21 1969 – March 20 1970Creator: Patrick, Ruth
Type: Article
Photographs by E.H. Wilson (3.10578)
Date: March 21 – June 20 1970Type: Article