Small Prairie Burn (3.100640)
Date: March 24 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:A small burn on the prairie as part of the work done in the MAPRP.
Arenaria capillaris Poir. (beautiful sandwort) (3.101039)
Date: July 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arenaria capillaris Poir. (beautiful sandwort), close view of a bed of threadleaf sandwort in bloom. There are some small sized gravel rocks in the background, which give a good sense of the small size of the flowers.
Extent: 1 slide
Arenaria capillaris Poir. (beautiful sandwort), habit, habitat (3.101040)
Date: July 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arenaria capillaris Poir. (beautiful sandwort), a small, loose cluster of threadleaf sandwort are seen at the base of a spruce tree, nestled among dried spruce needles and green grasses
Extent: 1 slide
Arenaria capillaris Poir. (beautiful sandwort), habit, habitat (3.101041)
Date: July 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arenaria capillaris Poir. (beautiful sandwort) , beautiful little cluster of threadleaf sandwort, climbing up a sunny, rock strewn slope
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
Arenaria capillaris Poir. (beautiful sandwort), flowers (3.101043)
Date: July 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arenaria capillaris Poir. (beautiful sandwort), beautiful closeup view of a cluster of threadleaf sandwort flowers. The 5 petaled white flowers are open, in full bloom, with the stigmas, styles, anthers and filaments easily identified.
Extent: 1 slide
Arctostaphylos uva-ursi (L.) Spreng. (bearberry), habit (3.101086)
Date: December 1989Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arctostaphylos uva-ursi (L.) Spreng. (bearberry), interesting view of a bearberry plant growing through a tangle of gnarly, gray stems and branches. Two flowering white clusters of the bearberry flowers are nestled in the center of the photograph.
Extent: 1 slide
Arctostaphylos uva-ursi (L.) Spreng. (bearberry), habitat (3.101091)
Date: July 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arctostaphylos uva-ursi (L.) Spreng. (bearberry), view of a bed of bearberry shrub, with new stems and leaves seen poking through last year's dried plant material.
Extent: 1 slide
Arctostaphylos nevadensis A.Gray (pinemat manzanita), habitat (3.101097)
Date: July 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arctostaphylos nevadensis A.Gray (pinemat manzanita), low pinemat manzanita shrubs blooming in a field, among downed timbers.
Extent: 1 slide
Arctostaphylos nevadensis A.Gray (pinemat manzanita), habitat (3.101098)
Date: July 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arctostaphylos nevadensis A.Gray (pinemat manzanita), blooming pinemat manzanita growing in a field of downed timber.
Extent: 1 slide
Arctostaphylos nevadensis A.Gray (pinemat manzanita), flowers (3.101099)
Date: July 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arctostaphylos nevadensis A.Gray (pinemat manzanita), against a dark muted background, a sprig of manzanita shows off a cluster of delicate, bell shaped white flowers.
Extent: 1 slide
Arctostaphylos nevadensis A.Gray (pinemat manzanita), flowers and leaves (3.101100)
Date: July 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arctostaphylos nevadensis A.Gray (pinemat manzanita), ground view of flowering pinemat manzanita, with the plant's dark green glossy leaves framing the small white, bell shaped flowers.
Extent: 1 slide
Arctostaphylos nevadensis A.Gray (pinemat manzanita), branches with fruit and leaves (3.101101)
Date: August 1971Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arctostaphylos nevadensis A.Gray (pinemat manzanita), several manzanita branches growing over a near black boulder. Some of the manzanita leaves are turning yellow, with drupes beginning to darken red,
Extent: 1 slide
Arnica L., flowers, leaves, stem (3.101203)
Date: July 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arnica L., view of a single stalk with a single bloom amid a bed of a variety of dark leafy plants
Extent: 1 slide
Arnica L., flower and stem (3.101204)
Date: July 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arnica L., view of a single stem and flower. Enlarging the phot shows the fuzziness of the stems, and the 3 typical notches at the tip of each floret petal.
Extent: 1 slide
Arnica L., habit (3.101205)
Date: July 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arnica L., a cluster of arnica in bloom are seen at the edge of a planting bed, tucked in between stones
Extent: 1 slide
Arnica L., habit (3.101206)
Date: July 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arnica L., four slender stems of flowering Arnica are viewed in a rocky garden bed
Extent: 1 slide
Arnica latifolia Bong. (broadleaf arnica), flower (3.101207)
Date: September 1972Creator: Coulter, Ronald M.
Type: Photographic image
Description:Arnica latifolia Bong. (broadleaf arnica), view of a deep golden yellow arnica in full bloom. The bloom is graced with a few unopened buds, and dark green, lightly serrated lanceolate leaves.
Extent: 1 slide
Asarum caudatum Lindl. (British Columbia wild ginger), leaf, upper surface (3.103116)
Date: July 10 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Asarum caudatum Lindl. (British Columbia wild ginger), green heart-shaped leaf and hairy stem with forest floor in background
Extent: 1 slide
Asarum caudatum (western wild ginger), flower (3.103121)
Date: July 21 1977Creator: Coulter, Ronald M.
Type: Photographic image
Description:Asarum caudatum (western wild ginger), close-up of brownish-purple triangular flower; hairy petioles; green leaves; forest floor in background
Extent: 1 slide
Mahonia nervosa (Pursh) Nutt. (Cascades grape-holly), branches with compound leaves (3.105239)
Date: July 12 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Mahonia nervosa (Pursh) Nutt. (Cascades grape-holly), several branches with green compound leaves, leaflets are shiny green with short spines
Extent: 1 slide
Mahonia nervosa (Pursh) Nutt. (Cascades grape-holly), several branches with compound leaves (3.105240)
Date: September 11 1972Creator: Coulter, Ronald M.
Type: Photographic image
Description:Mahonia nervosa (Pursh) Nutt. (Cascades grape-holly), several branches with compound leaves, leaflets are shiny and have spines on margins
Extent: 1 slide
Mahonia nervosa (Pursh) Nutt. (Cascades grape-holly), a few leaflets with insect damage, developing fruits (3.105241)
Creator: Coulter, Ronald M.
Type: Photographic image
Description:Mahonia nervosa (Pursh) Nutt. (Cascades grape-holly), a few leaflets with insect damage, developing pale green fruits, some red fall color
Arboretum News and Notes (3.10657)
Date: March 21 – June 20 1973Type: Article
The Morton Arboretum 1993 Calendar (3.19270)
Date: 1993Creator: The Morton Arboretum
Type: Photographic image
Acer circinatum (vine maple), leaves and fruit in summer (3.37247)
Date: July 7 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Acer circinatum (vine maple) in summer, green leaves with pink winged seed casings
Extent: 1 slide
Acer circinatum (vine maple), flower in summer (3.37248)
Date: July 8 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Acer circinatum (vine maple), detail of flower on branch in summer along White River Trail in Glacier Peak Wilderness Area at approximately 3000 ft
Extent: 1 slide
Acer circinatum (vine maple), summer (3.37249)
Date: July 8 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Acer circinatum (vine maple) in summer, green canopy with moss on branches at Hyakchuck campground near Darrington, Washington
Extent: 1 slide
Platanus occidentalis (sycamore), tree trunks (3.37425)
Date: November 1968Creator: Coulter, Ronald M.
Type: Photographic image
Description:Platanus occidentalis (sycamore), bark on two tree trunks with gray-brown flaky scales and mottled peeling patches of white
Extent: 1 slide
Platanus occidentalis (sycamore), trunks, branches, and autumn leaves (3.37433)
Date: November 1968Creator: Coulter, Ronald M.
Type: Photographic image
Description:Platanus occidentalis (sycamore), detail gray-brown flaky scales, mottled patches of white on trunks and branches with brown leaves
Extent: 1 slide
Platanus occidentalis (sycamore), autumn (3.37434)
Date: November 1968Creator: Coulter, Ronald M.
Type: Photographic image
Description:Platanus occidentalis (sycamore), tall autumn trees, almost bare with brown leaves, trunks with brown bark near base, mottled near tree tops, smooth white patches on branches
Extent: 1 slide
Acer macrophyllum (big-leaved maple), leaves (3.37537)
Date: July 7 1976Creator: Coulter, Ronald M.
Type: Photographic image
Description:Acer macrophyllum (big-leaved maple), closeup of large, 5-lobed leaves with glossy deep green color
Extent: 1 slide
Populus deltoides (eastern cottonwood), bare twigs and branches (3.37715)
Date: November 1968Creator: Coulter, Ronald M.
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), tangled bare twigs and massive branches
Extent: 1 slide
Populus deltoides (eastern cottonwood), bare trees (3.37721)
Date: January 1969Creator: Coulter, Ronald M.
Type: Photographic image
Description:Populus deltoides (eastern cottonwood), bare tree crown with massive branches amongst bare trees in foreground
Extent: 1 slide
Acer saccharum (sugar maple), fall color, habit (3.38007)
Date: October 1975Creator: Coulter, Ronald M.
Type: Photographic image
Description:Acer saccharum (sugar maple), full view of tree habit with typical evenly-proportioned egg shape, showing brilliant yellow and orange fall color
Extent: 1 slide
Quercus alba (white oak), leaves and catkins (3.38323)
Date: November 1968Creator: Coulter, Ronald M.
Type: Photographic image
Description:Quercus alba (white oak), detail of leaves and catkins hanging from twigs
Extent: 1 slide