WebScientific Name: Conyza canadensis. Weed Family: Asteraceae. Description. Horseweed is an annual weed, winter or summer, depending on location. Horseweed is an upright … WebErigeron sumatrensis (syn. Conyza sumatrensis) is an annual herb probably native to South America, but widely naturalised in tropical and subtropical regions, and regarded as an invasive weed in many places. In the British Isles it is known as Guernsey fleabane. Other common names include fleabane, tall fleabane, broad-leaved fleabane, white horseweed, …
Conyza canadensis – Canadian Horseweed - Firefly Forest
WebCommon Name: horseweed, mare's-tail Scientific Name: Conyza canadensis (L.) Cronq. syn. Erigeron canadensis Family Name: Asteraceae (Compositae) - Aster or Sunflower Family Identification Notes Life Cycle … Web3 Apr 2024 · Common Name(s): Canadian horseweed [English] horseweed [English] horseweed fleabane [English] mares tail [English] Canada horseweed [English] marestail … email for onsite aspiration
Common and Scientific Names of Weeds - ucanr.edu
WebIts common names include great ragweed, Texan great ragweed, giant ragweed, tall ragweed, blood ragweed, perennial ragweed, horseweed, [4] buffaloweed, and kinghead. [5] Description [ edit] This is an annual herb usually growing up to 2 m (6 ft 7 in) tall, but known to reach over 6 m (20 ft) in rich, moist soils. WebScientific Name Erigeron bonariensis . ← → Other Common Names: horseweed. wavy-leaf fleabane. Synonyms (former Scientific Names): Leptilon linifolium . Erigeron bonariensis . Leptilon bonariense . Erigeron crispus . Erigeron linifolius . Growth Habit. Varies: upright and … WebScientific Name Amaranthus retroflexus ← → Other Common Names: careless weed redroot pigweed rough pigweed Habit This erect summer annual can be found flowering from July through October. Leaves The alternate leaves are ovate with wavy margins. The leaves are hairy on the lower surface, along the prominent veins. email for not upto the mark