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  1. Matricaria - Wikipedia

    • Their many-branched stems are prostrate to erect, glabrous, and very leafy. Their bipinnate leaves have numerous linear, narrowly lobed leaflets. The flowers are radially symmetrical. The greenish-yellow capitula are semi-spherical. The white ray florets can be present (M. recutita) or lacking (M. discoidea). The disc florets are 4- to 5-dentate. The re… 展开

    Overview

    Matricaria is a genus of flowering plants in the chamomile tribe within the sunflower family. Some of the species have the … 展开

    Taxonomy

    The taxonomy of Matricaria is controversial and very confused. Several species are classified either in Tripleurospermum or Matricaria depending on the interpretation of the author. The distinction is made according to the … 展开

    Distribution and habitat

    Most are very common in the temperate regions of Eurasia and North America, as well as in northern and southern Africa, with some also being naturalised in Australia. Matricaria occidentalis is native to North America; other s… 展开

    Ecology

    Matricaria species are used as food plants by the larvae of some Lepidoptera species (caterpillars) including lime-speck pug. 展开

    Uses

    The extract of Matricaria chamomilla (or recutita) (German chamomile) is taken as a strong tea. It has been used in herbal medicine as a carminative and anti-inflammatory. It is also used in ointments and lotions, and … 展开

     
  1. Anthemis cotula, also known as stinking chamomile, or mayweed, [6] is a flowering annual plant with a noticeable and strong odor.
    了解详细信息:
    Anthemis cotula, also known as stinking chamomile, or mayweed, [6] is a flowering annual plant with a noticeable and strong odor.
    en.wikipedia.org/wiki/Anthemis_cotula
    Matricaria is a genus of flowering plants in the chamomile tribe within the sunflower family. [3][4] Some of the species have the common name of "mayweed", but this name also refers to plants not i...
    en.wikipedia.org/wiki/Matricaria
    Matricaria discoidea, commonly known as pineappleweed, [3] wild chamomile, disc mayweed, and rayless mayweed, is an annual plant native to North America and introduced to Eurasia where it grows as ...
    en.wikipedia.org/wiki/Matricaria_discoidea
  2. Anthemis cotula - Wikipedia

    Anthemis cotula, also known as stinking chamomile, or mayweed, [6] is a flowering annual plant with a noticeable and strong odor. The odor is often considered unpleasant, and it is from this that it gains the common epithet …

  3. Matricaria discoidea - Wikipedia

  4. Mayweed Chamomile | Wheat & Small Grains

    Mayweed Chamomile, Anthemis cotula L., is native to the Mediterranean region, but has been widely introduced as a weed in the temperate zones. In 1995, it could be found in almost all of the lower 48 states. Mayweed is an annual …

  5. Matricaria Plant Growing & Care Guide for Gardeners

  6. Washington State Noxious Weed Control Board

    Scentless mayweed is an annual to short-lived perennial with upright stems reaching 6 inches to 3.25 feet tall. Its leaves are dissected with narrow segments and daisy-like flowers bloom generally summer through early fall.

  7. Mayweed Chamomile facts and health benefits

    2020年7月24日 · Traditional uses and benefits of Mayweed Chamomile. Mayweed Chamomile is closely related to chamomile, but is far less effective as a medicine. It has been used as an antispasmodic and to induce menstruation …

  8. Mayweed species | Corteva Agriscience

    The species Matricaria spp. and Tripleurospermum spp. are common and high profile annual or hardy-annual composite weeds of superficially similar white daisy-like flowers. There are several widely distributed species including …

  9. Chamomiles | CALS - Cornell CALS

    Mayweed chamomile: Seeds are bumpy, 0.06” (0.15 cm) long, and produced only from yellow disk flowers. Similar species: The best way to distinguish the chamomiles from closely related species is by scent, since the entire plant will …

  10. mayweed chamomile Anthemis cotula Weed Profile

    The 2/3 to 1 1/3 inch flowers grow individually on long stems. Each flower is composed of two types of flowers, white ray flowers on the perimeter, and yellow disk flowers occurring in the center of the flower.