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The red flour beetle (Tribolium castaneum) is a species of beetle in the family Tenebrionidae, the darkling beetles. It is a worldwide pest of stored products, particularly food grains, and a model organism for ethological and food safety. The red flour beetle attacks stored grain and other food products including flour, cereals, pasta, biscuits, beans, and nuts, causing loss and damage. The United Nations, in a recent post-harvest compendium, estimated that Tribolium castaneum and Tribolium confusum, the confused flour beetle, are \
Flowering Ash tree on blue.
Close up of skimmia japonica Kew Green flowers in bloom
nettle
large flowering acacia tree in a park at spring
isolated horse chestnut-tree branch with leaves and flowers
Horsefly or gadfly on white background, extreme close-up
Beautiful landscape with Quercus glauca (Cyclobalanopsis glauca), commonly called ring-cupped oak or Japanese Blue Oak in Sochi city park.
Inflorescence of the horse chestnut against the blue sky. At the beginning the flowers show a yellow centre. After fertilisation this becomes red.
Aesculus hippocastanum (horse chestnut) leaves
Fruits of a European ash tree, Fraxinus excelsior
Bottlebrush Buckeye shrub in bloom Aesculus parviflora
Summer in the garden Sydney, Australia
Osmanthus fragrans, native to Asia (Japan, China and Himalayas), and commonly called fragrant olive, sweet olive or sweet tea, produces clusters of flowers that have an extremely powerful apricot fragrance. It is a small, upright, evergreen tree that will grow to 3-10 meters tall. Tiny white, orange, gold or reddish flowers, depending on species, appear in clusters in late summer through into fall. The plant has very fragrant flower.
In spring, elderberry blooms in the wild
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Aesculus indicates blooming
flowering coffee tree
Close up of the flower buds of a chestnut tree, Aesculus hippocastanum
Blooming chestnut tree
plant
A flowering Cherry Laurel (Prunus laurocerasus) during spring.
Yellow Flower Amaranthus Tricolor Aurora in the Park
tree with yellow leaves in autumn
neem tree flower closeup
Yellow flowers of Golden shower tree ,Taiwan
Flowers of Currey tree, Murraya koenigii, Satara, Maharashtra, India
Hawthorn
Waxy clinch perennial plant Reynoutria japonica, green perennial strongly branching perennial can reach a height of up to 3 m
Goldenrod, native to North America, is an essential source of nectar for pollinators, especially late in the growing season when other nectar sources become scarce.
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