Diseases and pests

Aesculus hippocastanum, horse chestnut, bacterial flow

Aesculus hippocastanum-horse chestnut-bacterial flux

Photographer: Johan Östberg

Keywords: TreesDamage SpeciesPestsTribe

Aesculus hippocastanum, horse chestnut, bacterial flow, stem

Aesculus hippocastanum-horse chestnut-bacterial flux strain

Photographer: Johan Östberg

Keywords: TreeDamageSpeciesTrunk

Alley, Aesculus hippocastanum, horse chestnut, Gottorp, chestnut blight disease.

Aesculus hippocastanum-horse chestnut avenue-chestnut leaf disease-Gottorp

Photographer: Johan Östberg

Keywords: TreeVegetation siteAlléeArtDiseasesChestnut leafdiseaseForest

Dutch elm disease, tree crown cover, Ryhov hospital

Elm disease-tree crown cover-Ryhov Hospital

Photographer: Johan Östberg

Keywords: TreeVegetation siteDiseasesAlmia

Cameraria ohridella, chestnut jellyfish

Cameraria ohridella-chestnut moth

Photographer: Johan Östberg

Keywords: TreeDamageLeaf SpeciesPest

Cameraria ohridella, chestnut moth, leaves

Cameraria ohridella-chestnut moth leaf

Photographer: Johan Östberg

Keywords: TreeDamageLeaf SpeciesPest

Cameraria ohridella, chestnut moth, larvae

Cameraria ohridella - chestnut moth larvae

Photographer: Johan Östberg

Keywords: SpeciesPests

Haga Park, phytopthora, beech tree

Phytopthora book-Haga Park

Photographer: Johan Östberg

Keywords: Tree Species Pests Phytophthora

Hymenoscyphus fraxineus, ash shoot disease

Hymenoscyphus fraxineus ash shoot disease

Photographer: Johan Östberg

Keywords: TreeArtDiseasesAsh shoot disease

Hymenoscyphus fraxineus, ash shoot disease, cemetery

Hymenoscyphus fraxineus ash shoot disease graveyard

Photographer: Johan Östberg

Keywords: CemeteryTreeArtDiseasesAsh shoot disease

Hymenoscyphus fraxineus, ash shoot disease, young tree

Hymenoscyphus fraxineus - ash shoot disease - young tree

Photographer: Johan Östberg

Keywords: TreeDamageArtDiseasesAsh shoot disease

Woodchuck moth, prunus padus, woodchuck

Prunus padus-hawk-hawk moth

Photographer: Elin Rowicki

Keywords: Tree Species Pests

Chestnut blossom blight, aesculus hippocastanum, horse chestnut

Chestnut blight - Aesculus hippocastanum - horse chestnut

Photographer: Johan Östberg

Keywords: Tree SpeciesTrunkDiseasesChestnut foliage disease

Ophiostoma ulmi, elm disease

Ophiostoma ulmi elm disease

Photographer: Johan Östberg

Keywords: TreeDamageArtDiseasesAlm disease

Ophiostoma, ulmi, elm disease, all, valley, vitality

Ophiostoma ulmi- elm disease-allée-poor vitality

Photographer: Johan Östberg

Keywords: TreeDamageAlléeArtDiseasesAlm disease

Ophiostoma, ulmi, elm disease, flagging

Ophiostoma ulmi-alms disease flagging

Photographer: Johan Östberg

Keywords: TreeArtDiseasesAlmia

Ophiostoma, ulmi, Dutch elm disease, flaking, yellow, leaves

Ophiostoma ulmi-almic disease-flagging-yellow leaves

Photographer: Johan Östberg

Keywords: TreesLeavesArtDiseasesAlmiaBiologicaldiversity

Ophiostoma, ulmi, elm disease, churchyard

Ophiostoma ulmi elm disease cemetery

Photographer: Johan Östberg

Keywords: CemeteryTree speciesDiseasesAlmia

Ophiostoma, ulmi, elm disease, cemetery, Ulmus, glabra, Camperdowni

Ophiostoma ulmi- elm disease-Ulmus glabra 'Camperdownii' cemetery

Photographer: Johan Östberg

Keywords: CemeteryTreeDamageArtDiseasesDisease of elm disease

Ophiostoma ulmi, elm disease, cemetery, Ulmus glabra Camperdownii, flagging.

Ophiostoma ulmi- elm disease-Ulmus glabra 'Camperdownii' cemetery-flagging

Photographer: Johan Östberg

Keywords: CemeteryTreeDamageArtDiseasesDisease of elm disease

Ophiostoma, ulmi, elm disease, churchyard, Ulmus, glabra, Camperdownii, flagging, dali

Ophiostoma ulmi- elm disease-Ulmus glabra 'Camperdownii'-cemetery-flagging-valleyed

Photographer: Johan Östberg

Keywords: CemeteryTreeDamageArtDiseasesDisease of elm disease

Ophiostoma ulmi, elm disease, cemetery, Östra kyrkogården, Jönköping, Sweden

Ophiostoma ulmi- elm disease-cemetery-Östra kyrkogården-Jönköping

Photographer: Johan Östberg

Keywords: CemeteryTreesJönköpingDamageArtTrunkDiseasesAlm Disease

Ophiostoma ulmi, elm disease, cemetery, Östra kyrkogården, Jönköping, felling.

Ophiostoma ulmi- elm disease-cemetery-felling-Östra kyrkogården-Jönköping, Sweden

Photographer: Johan Östberg

Keywords: CemeteryTreeJönköpingDamageDiseasesAlmiaStump

Phyllosticta sphaeropsoidea, chestnut leaf scorch

Phyllosticta sphaeropsoidea - chestnut leaf blight

Photographer: Johan Östberg

Keywords: TreeDamageLeaf SpeciesPest

Phyllosticta sphaeropsoidea, chestnut leaf blight, close-up photo

Phyllosticta sphaeropsoidea-chestnut leaf blight-close-up photo

Photographer: Johan Östberg

Keywords: TreeDamageLeaf SpeciesPest

Phytophthora, book

Phytophthora book

Photographer: Johan Östberg

Keywords: Tree Species PestPhytophthora Strain

Phytophthora, beech, Pildammsparken

Phytophthora book-Pildammsparken

Photographer: Johan Östberg

Keywords: Tree Species Pests Phytophthora

Phytophthora, beech, Pildammsparken, Malmö

Phytophthora book-Pildammsparken-Malmö

Photographer: Johan Östberg

Keywords: TreesMalmöDamage SpeciesPestPhytophthoraStock

Phytophtora, beech, fagus sylvatica, Ramlösa brunnspark.

Phytophtora-fagus sylvatica book-Ramlösa Brunnspark

Photographer: Johan Östberg

Keywords: TreeHelsingborgDamage speciesPestPhytophthoraStump

Prunus padus, oak, oak moth, larvae

Prunus padus-hawk-hawk moth-larvae

Photographer: Elin Rowicki

Keywords: Tree SpeciesPestsTribe

Pseudomonas syringae pv. aesculi, chestnut blight disease

Pseudomonas syringae pv. aesculi - chestnut blight disease

Photographer: Johan Östberg

Keywords: TreeDamage SpeciesTrunkDiseasesChestnut leaf disease

Pseudomonas, syringae, pv., aesculi, Chestnut blight, bark

Pseudomonas syringae pv. aesculi-chestnut blister disease-bark

Photographer: Johan Östberg

Keywords: TreeDamage SpeciesTrunkDiseasesChestnut leaf disease

Pseudomonas syringae pv. aesculi, chestnut blight, horse chestnut

Pseudomonas syringae pv. aesculi-chestnut blister disease-horse chestnut

Photographer: Johan Östberg

Keywords: TreeDamage SpeciesTrunkDiseasesChestnut leaf disease

Pseudomonas syringae pv. aesculi, chestnut blight disease, horse chestnut, bleeding

Pseudomonas syringae pv. aesculi-chestnut bleeding disease-horse chestnut bleed

Photographer: Johan Östberg

Keywords: TreeDamage SpeciesTrunkDiseasesChestnut leaf disease

Scale insects, lime tree

Turtle vine

Photographer: Johan Östberg

Keywords: TreesDamage SpeciesPestsTyphoons

Scale insects, lime tree, Malmö

Tortoiseshell-Malmö

Photographer: Johan Östberg

Keywords: TreesMalmöDamage SpeciesPestsTyphoons

The spotted lanternfly, Lycorma delicatula, shrubs

Lycorma delicatula-the spotted lanternfly shrub

Photographer: Johan Östberg

Keywords: Leaf SpeciesPestsThespottedlanternflyDiseases

The spotted lanternfly, Lycorma delicatula, bush wings

Lycorma delicatula-the spotted lanternfly-bus wings

Photographer: Johan Östberg

Keywords: SpeciesPestsThespotted lanternfly

The spotted lanternfly, Lycorma delicatula, closed

Lycorma delicatula-the spotted lanternfly-closed

Photographer: Johan Östberg

Keywords: FungusArtPestThespotted lanternfly

Ophiostoma novo ulmi-ulmus glabra-alm-dead

Ophiostoma novo ulmi-ulmus glabra-alm-dead

Photographer: Johan Östberg

Keywords: TreeDamageArtDiseasesWorm diseaseDeadwood

ophiostoma novo ulmi-salmia-vitality

Ophiostoma novo ulmi-salmia-vitality

Photographer: Johan Östberg

Keywords: TreeDamageArtDiseasesAlm disease

ophiostoma novo ulmi-almsjuka road

Ophiostoma novo ulmi-almic pathway

Photographer: Johan Östberg

Keywords: TreeDamageArtDiseasesAlm disease

ophiostoma novo ulmi-almond disease-peak deaths

Ophiostoma novo ulmi elm disease peak deaths

Photographer: Johan Östberg

Keywords: TreeDamageArtDiseasesAlm disease

ophiostoma novo ulmi-alms disease branches

Ophiostoma novo ulmi-alms disease branches

Photographer: Johan Östberg

Keywords: TreeBranchDamageArtDiseasesAlmia.

ophiostoma novo ulmi-almond disease-dead trees

Ophiostoma novo ulmi- elm disease-dead trees

Photographer: Johan Östberg

Keywords: TreeDamageArtDiseasesAlm disease

ophiostoma novo ulmi-almsjuka-allé

Ophiostoma novo ulmi-almsjuka-allé

Photographer: Johan Östberg

Keywords: TreeDamageAlléeArtDiseasesAlm disease

Mistletoe-oxel-sorbus-intermedia

Mistletoe-sorbus intermedia-oxel

Photographer: Johan Östberg

Keywords: TreeLeaf speciesPests

mistletoe-tilia x europaea

Mistletoe-tilia x europaea-fir.

Photographer: Johan Östberg

Keywords: Tree Species Pests

Ash dieback - top kill

Ash dieback - top kill

Photographer: Johan Östberg

Keywords: TreeDamageDiseasesAsh shoot disease

Emerald ash borer top kill pathway

Emerald ash borer top kill pathway

Photographer: Johan Östberg

Keywords: TreeDamageDiseasesAsh shoot disease

Ash dieback - top kill - October

Ash dieback - top kill - October

Photographer: Johan Östberg

Keywords: TreeDiseasesAsh shoot disease

Pseudomonas syringae pv. aesculi-Chestnut foliage disease-horse chestnut-bark spots

Pseudomonas syringae pv. aesculi-Chestnut foliage disease-horse chestnut-bark spots

Photographer: Johan Östberg

Keywords: TreeSpeckleBranchDamage SpeciesDiseasesChestnut leaf disease

Contact us

We offer various tree and green space management services throughout Sweden.

Contact us at info@tradkontoret.se