Assigning photos from your Drive folder
Every row has a dropdown listing all 137 images in your “agronomy pictures” folder. Pick one and it saves instantly — the preview on the left updates so you can confirm you chose the right image.
- Click ★ Apply 8 known matches to fill in the specimens
identified by the
info.rtfin your folder (alfalfa weevil, corn earworm, spider mite, Colorado potato beetle, wireworm, grasshopper, leafhopper, aphids). - For the rest, open the dropdown and pick. The Crops and Slide groups aren't identified — choose one, look at the preview, and change it if it's wrong.
- Use Missing Image above to show only unassigned rows.
- You can still paste any
https://URL in the text field instead.
Credit: the numbered files are from Bugwood /
forestryimages.org and are copyrighted by their photographers — the
info.rtf lists each one. Educational use generally requires
crediting the photographer.
No specimens match your search.
Weeds 31
100
Barnyardgrass
Echinochloa crus-galli
101
Black Nightshade
Solanum nigrum
102
Buckhorn Plantain
Plantago lanceolata
103
Canada / Bull / Sow Thistle
Cirsium arvense / C. vulgare / Sonchus spp.
104
Downy Brome / Cheat
Bromus tectorum
105
Common Cocklebur
Xanthium strumarium
106
Common Lambsquarters
Chenopodium album
107
Common Mallow
Malva neglecta
108
Common Milkweed
Asclepias syriaca
109
Common / Giant Ragweed
Ambrosia artemisiifolia / A. trifida
110
Common Sunflower
Helianthus annuus
111
Large Crabgrass
Digitaria sanguinalis
112
Curly Dock
Rumex crispus
113
Dandelion
Taraxacum officinale
114
Field Bindweed
Convolvulus arvensis
115
Foxtail (Yellow / Green / Giant)
Setaria pumila / S. viridis / S. faberi
116
Ground Cherry
Physalis spp.
117
Horse Nettle
Solanum carolinense
118
Jimsonweed
Datura stramonium
119
Johnsongrass
Sorghum halepense
120
Morning Glory (Tall / Ivyleaf)
Ipomoea purpurea / I. hederacea
121
Yellow Nutsedge
Cyperus esculentus
122
Puncturevine
Tribulus terrestris
124
Redroot Pigweed
Amaranthus retroflexus
125
Russian Thistle / Tumbleweed
Kali tragus
126
Shepherd's Purse
Capsella bursa-pastoris
127
Pennsylvania Smartweed
Persicaria pensylvanica
128
Wild Mustard
Sinapis arvensis
129
Wild Oats
Avena fatua
130
Silverleaf Nightshade
Solanum elaeagnifolium
131
Broadleaf Plantain
Plantago major
Crops 11
300
Alfalfa
Medicago sativa
301
Barley
Hordeum vulgare
305
Canola
Brassica napus / B. rapa
309
Corn — Dent
Zea mays
314
Oats
Avena sativa
323
Grain Sorghum (Milo)
Sorghum bicolor
324
Soybean
Glycine max
328
Sugarbeet
Beta vulgaris
330
Sunflower (Crop)
Helianthus annuus
350
Red Clover
Trifolium pratense
338
Wheat - Hard Red Winter
Triticum aestivum
Insects 17
400
Alfalfa Weevil
Hypera postica
401
Aphids — Soybean Aphid
Aphis glycines
402
Assassin Bug
Family Reduviidae
405
Field Cricket
Gryllus pennsylvanicus
407
Chinch Bug
Blissus leucopterus
408
Corn Earworm
Helicoverpa zea
409
Cutworms
Agrotis ipsilon (black) and others
410
European Corn Borer
Ostrinia nubilalis
412
Grasshopper
Melanoplus spp.
413
Green Lacewing
Chrysoperla carnea and others
415
Ladybird Beetle (Lady Beetle)
Coccinella septempunctata and others
417
Leafhopper
Empoasca fabae (potato leafhopper)
419
Colorado Potato Beetle
Leptinotarsa decemlineata
420
Two-Spotted Spider Mite
Tetranychus urticae
421
Green Stink Bug
Chinavia hilaris
424
Wireworm
Melanotus spp. (click beetle larvae)
426
White Grub
Phyllophaga spp. (May/June beetles)
Diseases 8
DIS-1
Gray Leaf Spot — Corn
Cercospora zeae-maydis
DIS-2
Northern Corn Leaf Blight
Setosphaeria turcica
DIS-3
Sudden Death Syndrome — Soybean
Fusarium virguliforme
DIS-4
Soybean Cyst Nematode (SCN)
Heterodera glycines
DIS-5
Common Corn Smut
Ustilago maydis
DIS-6
Nitrogen Deficiency — Corn
Non-infectious · Mobile Nutrient
DIS-7
Iron Deficiency Chlorosis — Soybean
Non-infectious · Immobile Nutrient
DIS-8
Frogeye Leaf Spot — Soybean
Cercospora sojina