• Login
  • Register
    • Login
    • Register
  • About
  • Help
  • Browse
  • Search
  • Featured
  • Finding Aids

Filter by

object type
Drawings
Paintings
Photographic images
century
20th century
decade
1940s
1950s
1960s
year
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1964
1968
and 6 more
person
Crowley Jr., Webster R.
Ware, George
Watts, May Theilgaard
language
English
collection
Collection of May Theilgaard Watts materials
The Morton Arboretum Records
Vascular Plants Slide Collection
Subject/Keyword
Abies nordmanniana (Stev.) Spach (Nordmann’s fir)
Acer campestre L. (hedge maple)
Acer ginnala Maxim. (Amur maple)
Acer palmatum Thunb. (Japanese maple)
Acer platanoides L. (Norway maple)
Acer pseudoplatanus L. (sycamore maple)
Aesculus hippocastanum L. (horse-chestnut)
Ailanthus altissima (Mill.) Swingle (tree of heaven)
Alnus glutinosa (L.) Gaertn. (European black alder)
Autumn
Betula pendula Roth (European white birch)
Buds
Deciduous Trees and Shrubs
Drawings -- United States -- 20th century
Elaeagnus angustifolia L. (russian-olive)
Fraxinus excelsior L. (European ash)
Ginkgo biloba L. (ginkgo)
Juniperus chinensis L. (Chinese juniper)
Juniperus communis L. (common juniper)
Larix decidua Mill. (European larch)
Larix kaempferi (Lambert) Carriere (Japanese larch)
Leaves
Malus orientalis Uglitzk. (Caucasian crabapple)
Pen works -- United States -- 20th century
Picea abies (L.) (Norway spruce)
Picea omorika (Pancic) Purkyne (Serbian spruce)
Pinus sylvestris L. (Scots pine)
Plant Habit
Pollen
Populus alba L. (white poplar)
Populus nigra ‘Italica’ (Lombardy poplar)
Prunus maackii Rupr. (Amur cherry)
Pyrus communis ‘Orient’ (orient pear)
Quercus robur L. (english oak)
Research and scientific studies
Rhus typhina L. (staghorn sumac)
Salix babylonica L. (weeping willow)
Sapindaceae (soapberry family)
Scanning electron microscopes
Seeds
Sorbus L. (mountain-ash)
Tilia ×europaea L. (European linden)
Trees--Identification
Twigs
Ulmus glabra 'Camperdownii' (Scotch elm)
Ulmus glabra Huds. (Scots elm)
and 39 more

Objects (8 results)

Sort By: Identifier
  • Identifier
  • Title
  • Date
  • Rank
Sort Order: Ascending
  • Ascending
  • Descending
Recent Searches
View: images
  • images
  • list
Scanning Electron Microscope (SEM) research, pollen grains of (L) Acer pseudoplatanus and (R) Rhus typhina
Photographic imageScanning Electron Microscope (SEM) research, pollen grains of (L) Acer pseudoplatanus and (R) Rhus typhina

Crowley Jr., Webster R.

DrawingMaples from Europe and Asia

1944

Watts, May Theilgaard

PaintingTree Portraits: Sycamore Maple

1940 – 1950

Watts, May Theilgaard

DrawingTrees of the Eastern Hemisphere That Can Be Grown Here

Watts, May Theilgaard

Acer pseudoplatanus (sycamore maple), habit
Photographic imageAcer pseudoplatanus (sycamore maple), habit

October 1964

Acer pseudoplatanus (sycamore maple), habit, fall
Photographic imageAcer pseudoplatanus (sycamore maple), habit, fall

October 1968

Ware, George

Acer pseudoplatanus (sycamore maple), bud
Photographic imageAcer pseudoplatanus (sycamore maple), bud

Acer pseudoplatanus ‘Atropurpureum’ (Purple-leaved sycamore maple), habit, fall
Photographic imageAcer pseudoplatanus ‘Atropurpureum’ (Purple-leaved sycamore maple), habit, fall

October 1968

Ware, George

Next 36

© 2018 THE MORTON ARBORETUM  |  4100 ILLINOIS ROUTE 53, LISLE, IL 60532  |  Map  |  Phone: 630-968-0074  |   Subscribe   |  Email: trees@mortonarb.org  |  Privacy Policy