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Beech leaf disease, discovered in 2012, affects most beech species, in this case the American beech, an important tree of eastern North America known for its beautiful smooth-gray bark. The striped leaves that indicate the disease are caused by nematodes, which are microscopic and parasitic worms. As of this writing (2022), there is no known control for this destructive disease, which along with beech bark disease is killing millions of these beloved trees. Taken in Connecticut.
Victoria cruziana is a tropical species of flowering plant, of the Nymphaeaceae family of water lilies native to South America
Plants in my garden
ivy leaf under the microscope showing tricomas - optical microscope x100 magnification
coccidae insect habitat on wild plants, North China
Two human head as a fruit on the tropical plant.
(Physa acuta) Gastropod mollusk, an invader in the south of Ukraine on a leaf of a floating plant
Tropical plants
Macro Bright green Gynostemma pentaphyllum leaves on nature backgrounf
Plant Leaves with Blight Disease
Macrophotography of Diaspididae insects on leaf vessel. Armored scale insects at home plants. Insects sucking plant. Infested cale (Coccidae) commonly known as soft scales, wax scales or tortoise scal
Leaf background.
An avenca Anemia phyllitidis with flower in the forest forest
Oakleaf hydrangea (Hydrangea quercifoglia).
Holywood tree, wood of life, palo santo leaves on stem
Twig with small tropical leaves on white background
eatable wild plants in the forest - Giersch
Low to tall, hairless annual; stem unbranched or branched. Leaves alternate, elliptical to oval, pointed, toothed, generally with glands towards the base; upper leaves larger than the lower. Flowers small, pale yellow, unspotted, 6-18mm, in racemes of 3-10, held above the foliage; spur straight or slightly curved. Capsule narrow club-shaped.\nHabitat: Moist ground, waste and disturbed places, dry woodland, parks and other shaded places, cultivated land.\nFlowering Season: July-November.\nDistribution: Indigenous in C Asia. Widely naturalized except the far north.\n\nThis is a very common Species in the Dutch dry woodland.
A well focussed close-up of a Cow parsnip leaf against a natural grass background. Also known as Common hogweed, Eltrot and Keck.
Filipendula rubra - Queen of the Prairie Pink Blooming Flower
Tip of a mint leaf contaminated by a fly larva (genus Agromyzidae)
Crown rust of grasses fungi (Puccinia Series coronata). Infect leaf of  common buckthorn (Rhamnus cathartica).
Autumn leafs
Dragon fly on top of a lily leaf
A tiny monarch butterfly egg on the leaf of a milkweed plant.
Worm photographed in Guarapari, Espirito Santo. Southeast of Brazil. Atlantic Forest Biome. Picture made in 2007.
Hart's-tongue Polypody, Campyloneurum phyllitidis or Polypodium phyllitidis, Sori; Highlands; Santa Cruz Island; Indefatigable Island; Galapagos Islands; Galapagos;  Ecuador
Pitcher Plant
leaf
Free Images: "bestof:Lipocarphamicrantha.jpg en Lipocarpha micrantha in front of an average sized leaf from another plant for scale From Robert H Mohlenbrock USDA SCS 1989 Midwest"
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United States Income Distribution 1967-2003.svg
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