| 5486192 |
American elm |
Ulmus americana |
|
| 5486226 |
American elm |
Ulmus americana |
American elm bark |
| 5486227 |
American elm |
Ulmus americana |
|
| 1379039 |
European white elm |
Ulmus laevis |
1. Winter-branchlet in early spring with vegetative buds (k) and crowded clusters of flowers drooping on long pedicels (a - h). - 2. Branchlet with developed leafy shoots and ripe fruits (a - c). Seed is in the middle of the winged nut (samara) oval in shape, ciliate along the margin and typically with incurved extention (»horns«) at the noched apex. - 3. Seedling with cotyledons (c) and first ordinary leaves - yet opposite in position. - 4. Winter-branchlet with vegetative (k) and fertile (b) buds. After Hempel & Wilhelm, 1889. Photos and explanations from the book: Zelimir Borzan. "Tree and Shrub Names in Latin, Croatian, English, and German, with synonyms", University of Zagreb, 2001. |
| 1379040 |
Mediterrean hackberry |
Celtis australis |
1. Branchlet with new shoots and flowers (b). - 2. Mature shoot with fruits (drupe with thin flesh) in different ripening stages (f). - 3. Seed (stone) of a ripe fruit. - 4. Seedling with the deeply emarginate (reversed heart-shaped, obcordate) cotyledons (k) and first ordinary leaves. - 5. Winter-branchlet. After Hempel & Wilhelm, 1889. Photos and explanations from the book: Zelimir Borzan. "Tree and Shrub Names in Latin, Croatian, English, and German, with synonyms", University of Zagreb, 2001. |
| 1379038 |
wych elm |
Ulmus glabra |
1. Branchlet with terminal vegetative winterbud (k) and clusters of sessile flowers (a - g). Flowers appear before leaves on winter-branchlets. - 2. Branchlet and developed leafy shoot with ripe fruits (a, b). Fruits ripen early in spring. Leaves are obliquely ovate to obovate, acuminate at apex, occasionally three-lobed in the upper part. Seeds are in the middle of the nut-like winged fruit (samara), slightly notched and downy at the apex. - 3. Seedling with cotyledons (c) and first ordinary leaves, opposite in position, alternating later. - 4. Winter-branchlet with mature vegetative (k) and fertile (flower) buds (b). After Hempel & Wilhelm, 1889. Photos and explanations from the book: Zelimir Borzan. "Tree and Shrub Names in Latin, Croatian, English, and German, with synonyms", University of Zagreb, 2001. |
| 1379037 |
English elm |
Ulmus procera |
1. Branchlet with vegetative winter buds (k) and flowers in dense, stalkless clusters (a - i). - 2. Branchlet with developed leafy shoots and ripe fruits on the branchlet of the previous year (a - c). - 3. Seedling with cotyledons (c) and first ordinary (opposite) leaves. - 4. Winter-branchlet with vegetative (k) and fertile buds (b). After Hempel & Wilhelm, 1889. Photos and explanations from the book: Zelimir Borzan. "Tree and Shrub Names in Latin, Croatian, English, and German, with synonyms", University of Zagreb, 2001. |
| 5484642 |
Chinese elm |
Ulmus parvifolia |
Ulmus parvifolia 'Allee' |
| 5481035 |
winged elm |
Ulmus alata |
|
| 5481036 |
winged elm |
Ulmus alata |
|
| 5481037 |
winged elm |
Ulmus alata |
|
| 5481039 |
winged elm |
Ulmus alata |
|
| 5473626 |
slippery elm |
Ulmus rubra |
Ulmus rubra (slippery elm) mature tree |
| 5472992 |
slippery elm |
Ulmus rubra |
|
| 5473017 |
American elm |
Ulmus americana |
|
| 5472981 |
American elm |
Ulmus americana |
|
| 5472982 |
American elm |
Ulmus americana |
|
| 5471411 |
American elm |
Ulmus americana |
Taken at Bashert Farm and Gardens, courtesy of Dan & Rhonda Cathy and Chick-fil-a. |
| 5471415 |
American elm |
Ulmus americana |
Taken at Bashert Farm and Gardens, courtesy of Dan & Rhonda Cathy and Chick-fil-a. |
| 5471416 |
American elm |
Ulmus americana |
Taken at Bashert Farm and Gardens, courtesy of Dan & Rhonda Cathy and Chick-fil-a. |
| 5468137 |
American elm |
Ulmus americana |
Silhouette of a white elm tree. |
| 1581219 |
mukutree |
Aphananthe aspera |
|
| 1581220 |
mukutree |
Aphananthe aspera |
|
| 1581221 |
mukutree |
Aphananthe aspera |
|
| 1581222 |
mukutree |
Aphananthe aspera |
|
| 1581223 |
mukutree |
Aphananthe aspera |
|
| 1581224 |
mukutree |
Aphananthe aspera |
|
| 1581225 |
mukutree |
Aphananthe aspera |
|
| 5454019 |
common hackberry |
Celtis occidentalis |
Bark. |
| 5444035 |
sugarberry |
Celtis laevigata |
|
| 5448919 |
sugarberry |
Celtis laevigata |
|
| 5448920 |
sugarberry |
Celtis laevigata |
|
| 5448921 |
sugarberry |
Celtis laevigata |
|
| 5446749 |
Chinese elm |
Ulmus parvifolia |
|
| 5445648 |
common hackberry |
Celtis occidentalis |
Northern Hackberry (Celtis occidentalis) |
| 1219250 |
rock elm |
Ulmus thomasii |
|
| 1118019 |
sugarberry |
Celtis laevigata |
Large crown, no main stem |
| 5443548 |
common hackberry |
Celtis occidentalis |
Open grown hackberry in a highway rest area |
| 5443549 |
common hackberry |
Celtis occidentalis |
Open grown hackberry in a highway rest area |
| 1582283 |
common hackberry |
Celtis occidentalis |
|
| 1582282 |
common hackberry |
Celtis occidentalis |
|
| 1582278 |
sugarberry |
Celtis laevigata |
|
| 1582280 |
sugarberry |
Celtis laevigata |
|
| 1580887 |
mukutree |
Aphananthe aspera |
|
| 5126001 |
sugarberry |
Celtis laevigata |
|
| 3570035 |
elm |
Ulmus spp. |
showing 5% defoliation |
| 5126002 |
sugarberry |
Celtis laevigata |
|
| 2308006 |
Siberian elm |
Ulmus pumila |
|
| 1118370 |
sugarberry |
Celtis laevigata |
|
| 2126072 |
common hackberry |
Celtis occidentalis |
|
| 1219249 |
rock elm |
Ulmus thomasii |
|
| 5125100 |
sugarberry |
Celtis laevigata |
|
| 1219251 |
rock elm |
Ulmus thomasii |
|
| 1219245 |
American elm |
Ulmus americana |
|
| 1397017 |
American elm |
Ulmus americana |
|
| 5434175 |
winged elm |
Ulmus alata |
Branching |
| 5434176 |
winged elm |
Ulmus alata |
Spring |
| 5434162 |
winged elm |
Ulmus alata |
Spring: winged branches |
| 5434173 |
winged elm |
Ulmus alata |
Spring |
| 5434157 |
winged elm |
Ulmus alata |
|
| 5434158 |
winged elm |
Ulmus alata |
|
| 5434159 |
winged elm |
Ulmus alata |
|
| 5434160 |
winged elm |
Ulmus alata |
|
| 5434161 |
winged elm |
Ulmus alata |
Spring; Branching |
| 5126003 |
sugarberry |
Celtis laevigata |
|
| 2126074 |
common hackberry |
Celtis occidentalis |
|
| 2126075 |
common hackberry |
Celtis occidentalis |
|
| 2126076 |
common hackberry |
Celtis occidentalis |
|
| 2126073 |
common hackberry |
Celtis occidentalis |
|
| 5428486 |
Chinese elm |
Ulmus parvifolia |
leaf attachment |
| 5428480 |
Chinese elm |
Ulmus parvifolia |
|
| 5428484 |
Chinese elm |
Ulmus parvifolia |
fruit; branching |
| 2126071 |
common hackberry |
Celtis occidentalis |
|
| 2125074 |
dwarf hackberry |
Celtis tenuifolia |
|
| 2125075 |
dwarf hackberry |
Celtis tenuifolia |
|
| 2125072 |
dwarf hackberry |
Celtis tenuifolia |
|
| 1380446 |
winged elm |
Ulmus alata |
|
| 1461137 |
sugarberry |
Celtis laevigata |
|
| 1380172 |
dwarf hackberry |
Celtis tenuifolia |
|
| 1380170 |
dwarf hackberry |
Celtis tenuifolia |
|
| 1380171 |
dwarf hackberry |
Celtis tenuifolia |
|
| 1380169 |
dwarf hackberry |
Celtis tenuifolia |
|
| 1380167 |
dwarf hackberry |
Celtis tenuifolia |
|
| 2308007 |
Siberian elm |
Ulmus pumila |
|
| 1219252 |
rock elm |
Ulmus thomasii |
|
| 1219254 |
rock elm |
Ulmus thomasii |
|
| 1219256 |
rock elm |
Ulmus thomasii |
|
| 1219248 |
rock elm |
Ulmus thomasii |
|
| 1219242 |
American elm |
Ulmus americana |
|
| 1219243 |
American elm |
Ulmus americana |
|
| 5281074 |
hackberry |
Celtis spp. |
|
| 5400042 |
European white elm |
Ulmus laevis |
tree trunk |
| 5400039 |
European white elm |
Ulmus laevis |
collar; tree trunk |
| 5400040 |
European white elm |
Ulmus laevis |
collar; tree trunk |
| 5400038 |
European white elm |
Ulmus laevis |
collar; tree trunk |
| 5400084 |
common hackberry |
Celtis occidentalis |
crown |
| 5400055 |
European white elm |
Ulmus laevis |
Alnus glutinosa; habitat |
| 5400056 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399983 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399612 |
European white elm |
Ulmus laevis |
crown |
| 5400082 |
wych elm |
Ulmus glabra |
crown |
| 5399597 |
European white elm |
Ulmus laevis |
crown |
| 5398947 |
European white elm |
Ulmus laevis |
tree trunk |
| 5398806 |
European white elm |
Ulmus laevis |
habitat; tree trunk |
| 5398735 |
European white elm |
Ulmus laevis |
tree trunk |
| 5400083 |
common hackberry |
Celtis occidentalis |
habitat |
| 5400085 |
common hackberry |
Celtis occidentalis |
sprout |
| 5400086 |
common hackberry |
Celtis occidentalis |
sprout |
| 5399984 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399656 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399652 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399653 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399654 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399655 |
European white elm |
Ulmus laevis |
tree trunk |
| 5399614 |
European white elm |
Ulmus laevis |
|
| 5399613 |
European white elm |
Ulmus laevis |
|
| 5399609 |
European white elm |
Ulmus laevis |
|
| 5399610 |
European white elm |
Ulmus laevis |
|
| 5399611 |
European white elm |
Ulmus laevis |
|
| 5399606 |
European white elm |
Ulmus laevis |
habitat |
| 5399607 |
European white elm |
Ulmus laevis |
habitat |
| 5399608 |
European white elm |
Ulmus laevis |
|
| 5399600 |
European white elm |
Ulmus laevis |
|
| 5399598 |
European white elm |
Ulmus laevis |
|
| 5399599 |
European white elm |
Ulmus laevis |
|
| 5399596 |
European white elm |
Ulmus laevis |
habitat |
| 5399424 |
common hackberry |
Celtis occidentalis |
sprout |
| 5399333 |
elm |
Ulmus spp. |
sprout |
| 5399334 |
elm |
Ulmus spp. |
sprout |
| 5399332 |
elm |
Ulmus spp. |
sprout |
| 5398916 |
European white elm |
Ulmus laevis |
habitat |
| 5398807 |
European white elm |
Ulmus laevis |
sprout |
| 5398736 |
European white elm |
Ulmus laevis |
sprout |
| 5397243 |
Siberian elm |
Ulmus pumila |
stick; corky rib |
| 5397284 |
Siberian elm |
Ulmus pumila |
tree trunk; bark |
| 5397282 |
Siberian elm |
Ulmus pumila |
tree trunk |
| 5397283 |
Siberian elm |
Ulmus pumila |
tree trunk; bark |
| 5397244 |
Siberian elm |
Ulmus pumila |
stick; corky rib |
| 5397242 |
Siberian elm |
Ulmus pumila |
stick; corky rib |
| 5396620 |
European white elm |
Ulmus laevis |
tree trunk; root |
| 5396261 |
English elm |
Ulmus procera |
|
| 5396095 |
common hackberry |
Celtis occidentalis |
habitat |
| 5395913 |
European white elm |
Ulmus laevis |
habitat |
| 5395895 |
European white elm |
Ulmus laevis |
foliage |
| 5395870 |
English elm |
Ulmus procera |
|
| 5395871 |
English elm |
Ulmus procera |
|
| 5395872 |
English elm |
Ulmus procera |
|
| 5395867 |
English elm |
Ulmus procera |
|
| 5395868 |
English elm |
Ulmus procera |
|
| 5395869 |
English elm |
Ulmus procera |
|
| 5395865 |
English elm |
Ulmus procera |
foliage |
| 5395866 |
English elm |
Ulmus procera |
foliage |
| 5395693 |
common hackberry |
Celtis occidentalis |
twigs; bud |
| 5395691 |
common hackberry |
Celtis occidentalis |
twig; bud |
| 5395692 |
common hackberry |
Celtis occidentalis |
twig; bud |
| 5395666 |
English elm |
Ulmus procera |
bud; corky rib; |
| 5395667 |
English elm |
Ulmus procera |
bud; corky rib; |
| 5399732 |
English elm |
Ulmus procera |
|
| 5399733 |
English elm |
Ulmus procera |
|
| 5393682 |
wych elm |
Ulmus glabra |
'Camperdownii' |
| 5390036 |
American elm |
Ulmus americana |
Fall foliage |
| 5390037 |
American elm |
Ulmus americana |
Foliage and bark |
| 5390031 |
Siberian elm |
Ulmus pumila |
Foliage and bark |
| 5390032 |
Siberian elm |
Ulmus pumila |
|
| 5390034 |
Siberian elm |
Ulmus pumila |
|
| 5390035 |
American elm |
Ulmus americana |
|
| 5392681 |
Siberian elm |
Ulmus pumila |
Leaves and bark |
| 5392682 |
Siberian elm |
Ulmus pumila |
Leaves |
| 5034069 |
American elm |
Ulmus americana |
A tree sculpture created from a dead American elm outside a library |
| 5034019 |
common hackberry |
Celtis occidentalis |
|
| 5334060 |
American elm |
Ulmus americana |
treated for Dutch elm disease |
| 5334059 |
American elm |
Ulmus americana |
healthy elm treated for Dutch elm disease |
| 5369190 |
winged elm |
Ulmus alata |
Winged elm tree with fall leaves |
| 5345092 |
wych elm |
Ulmus glabra |
A wych elm bush Ulmus glabra in the foreground with leaves and seeds. In background over 100 years old ash trees (Fraxinus excelsior L., located at the bottom of sout-easterly mountain slope. |
| 5345091 |
wych elm |
Ulmus glabra |
Fruiting |
| 5345090 |
wych elm |
Ulmus glabra |
In fruit |
| 5350067 |
American elm |
Ulmus americana |
|
| 3570037 |
elm |
Ulmus spp. |
showing 50% defoliation |