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0 0 Canker Worm

Canker Worm

by ecole-robert-browning-nature-clubWinnipeg, Manitoba, Canada

Trees

2 1 Canker Worms

Canker Worms

by ecole-robert-browning-nature-clubWinnipeg, Manitoba, Canada

Trees

0 0 Bacterial Canker

Bacterial Canker

by doreen.chambers.14Vermont, USA

to remain stunted, with leaf yellowing and early leaf drop. This

0 0 Ulmus americana - white elm or American elm

Ulmus americana - white elm or American elm

by amandamatlesNew York City, New York, USA

Double serrated broad leaves, yellow in fall, 40 ft tall

9 13 Devil's Urn

Devil's Urn

by JaredCalvertMiddlesborough, Kentucky, USA

Goblet-shaped and dark-colored fruit bodies have earned it the common names ...

0 0 Hypoxylon Cankers on Dead Oak Tree Branch

Hypoxylon Cankers on Dead Oak Tree Branch

by misakoSan Mateo, California, USA

Annulohypoxylon thouarsianum, a sapwood decay fungus that is also commonly ...

0 0 Trembling Aspen

Trembling Aspen

by lindsay.yatesAlberta, Canada

canker infected on the East side of the ...

0 2 Boxelder

Boxelder

by CynthiaMHoriSalt Lake City, Utah

relationship with the Fall Canker Worms ...

0 1 Lacebark Elm

Lacebark Elm

by Emma Walnut Creek, California, USA

other common name, the Lacebark Elm, although scarring from major branch loss ...

0 1 Kentucky Redbud

Kentucky Redbud

by smcrenshawKentucky, USA

some disease that cankered one side. Over ...

2 4 White-spotted canker worm moth

White-spotted canker worm moth

by IhazapughappyLouisiana, USA

This moths wingspan was about 1 inch, it's wings where grey with a white spot ...

0 0 Canker-worm

Canker-worm

by ConnorRadkieAlberta, Canada

Super tiny worm/caterpillar type insect. I didn't even notice him until my mom ...

4 0 Threeleaf Goldthread

Threeleaf Goldthread

by Fyn KyndMaine, USA

Moist mixed woodland.

2 0 Rainbow Beetle

Rainbow Beetle

by Charlotte.FletcherCharlotte, North Carolina, USA

16 mm; black beetle whose shell almost looks irridescent with red and green ...

1 0 Spitting Spider

Spitting Spider

by Charlotte.FletcherCharlotte, North Carolina, USA

female with egg sac; pale brown with marbled dark brown markings on cephothorax ...

3 1 Toothed Crust Fungus

Toothed Crust Fungus

by MachiInverness, Florida, United States

Unusual white polypore fungus with teeth on the underside.

0 0 Coral Spot

Coral Spot

by LarsKorbHohenhorn, Schleswig-Holstein (Landmasse), Germany

apple canker, Nectria twig blight, and ...

3 0 Oregon ash leaf buds

Oregon ash leaf buds

by shebebusynowOregon, USA

Very closely packed small buds arranged in circles on the twigs of the tree; ...

0 0 Inch worm (canker worm)

Inch worm (canker worm)

by Wild SageSaskatchewan, Canada

The caterpillars are accordingly called loopers, spanworms, or inchworms after ...

3 2 Cherry Tree Gummosis

Cherry Tree Gummosis

by Brian38Federal Way, Washington, USA

die suddenly even though the leaves are still attached.

0 0 Picea sp.

Picea sp.

by elise.henzeAlberta, Canada

canker could be easily seen. This

3 0 Cherry Plum, Purple Plum

Cherry Plum, Purple Plum

by MichaelA.GentileVirginia, USA

Purple leaf plum grows to approximately 15-25' tall and wide at maturity, and ...

1 0 Turkey Tail

Turkey Tail

by LeahFerneReedSacramento, California, USA

cambium (the tissue between the bark and wood), causing

7 2 Devil's Urn

Devil's Urn

by SarahHiteWhittWest Virginia, USA

pathogen known as Conoplea globosa, which causes a

0 0 common dandelion

common dandelion

by AlexKonigLandgraaf, Limburg, Netherlands

names include, faceclock, pee-a-bed, wet-a-bed,

0 0 nectria episphaeria ( Kogelmeniezwammetje )

nectria episphaeria ( Kogelmeniezwammetje )

by AlexKonigHeerlen, Limburg, Netherlands

diseases such as apple canker, Nectria ...

1 3 Entomosporium Leaf Spot on Red Tip

Entomosporium Leaf Spot on Red Tip

by Emma Tulare, California, USA

areas. Infection will spread to twigs causing

3 7 Red Cushion Hypoxylon

Red Cushion Hypoxylon

by LarsKorbHohenhorn, Schleswig-Holstein (Landmasse), Germany

apple canker, Nectria twig blight, and ...

2 2 Sesbania grandiflora

Sesbania grandiflora

by VivBraznellPhatthalung, Thailand

I've seen plates of these flowers for sale in the market and believe they are ...

3 9 Mediterranean Cypress

Mediterranean Cypress

by Ava T-BCórdoba, Andalucía, Spain

canker, caused by the fungus Seiridium ...

5 1 French oak burl

French oak burl

by JaeGelderland, Netherlands

immediately surrounding stem wood. Other similar apparently sound ...

2 0 Wingless Fall Canker Worm Female moth

Wingless Fall Canker Worm Female moth

by Charlotte.FletcherCharlotte, North Carolina, USA

The larva of this native moth wreaks havoc on our trees. We have so many Willow ...

1 0 Chinese Elm

Chinese Elm

by JimJohnson2Pennsylvania, USA

branch loss can lead to large canker-like ...

0 0 White Spruce

White Spruce

by benjamin.suehsschlafAlberta, Canada

Tree's foliage is dying on the branches from the bottom of tree to more than ...

0 0 Ciprés

Ciprés

by MarcoAntonioMurcia, Murcia, Spain

release pollen in late winter. It is moderately susceptible to cypress

0 0 Norway Spruce

Norway Spruce

by austin.morrisAlberta, Canada

Many dead, needle-less, branches on the west side of the plant. Mostly on the ...

0 0 Rose Mallow

Rose Mallow

by NadjaJ.BemDallas, Texas, USA

, blights, rusts and canker. Japanese ...

1 2 coral spot

coral spot

by AlexKonigHorst aan de Maas, Limburg, Netherlands

Coral Spot Fungus (Nectria cinnabarina) This is a common species, found on dead ...

2 0 coral spot

coral spot

by AlexKonigHorst aan de Maas, Limburg, Netherlands

Coral Spot Fungus (Nectria cinnabarina) This is a common species, found on dead ...

0 1 Wild Plum

Wild Plum

by joanbstanleyDenton, Texas, USA

Rose Family (Rosaceae). Wild plum is a shrub or small tree 3-8 m (3- 24 ft) ...

0 0 Swedish Columnar Aspen

Swedish Columnar Aspen

by nicole.martensAlberta, Canada

Canker Disease (Allen). While something ...

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