Glechoma hederacea
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Glechoma hederacea is an aromatic, perennial, evergreen creeper of the mint family Lamiaceae. It is commonly known as ground-ivy, gill-over-the-ground, creeping charlie, alehoof, tunhoof, catsfoot, fi
Glechoma hederacea Keila
Flower's appearance in visible, UVA, and NIR spectrums. The UV nectar guides may help attract bees.
Botanical illustration
G. hederacea seedling - cot = cotyledons; ga = axillary bud, from (Warming 1884)
Weed
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A weed is a plant considered undesirable in a particular situation, growing where it conflicts with human preferences, needs, or goals. Plants with characteristics that make them hazardous, aesthetica
Glechoma hederacea
…latreillei (Kieffer, 1898) (a gall wasp). It forms dense mats that can take over areas of lawn and woodlands, thus is considered an invasive or aggressive weed in suitable climates where it is not native. A non-native invasive in North America, Glechoma is familiar to a large number of people as a weed, a…
Weeds growing in the cracks of a concrete staircase (Epilobium roseum, Chelidonium majus, Oxalis corniculata, Plantago major)
A dandelion is a common plant all over the world, especially in Europe, Asia, and the Americas. It is considered a weed in some contexts (such as lawns) but not others (such as when it is grown as a vegetable or herbal medicine).
Invasive Canada Goldenrod as a roadside weed in Poland
Australia, 1907: Cattlemen survey 700 carcasses of cattle that were killed overnight by a poisonous plant.