enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Non-vascular plant - Wikipedia

    en.wikipedia.org/wiki/Non-vascular_plant

    Non-vascular plants are plants without a vascular system consisting of xylem and phloem. Instead, they may possess simpler tissues that have specialized functions for the internal transport of water. [citation needed] Non-vascular plants include two distantly related groups: Bryophytes, an informal group that taxonomists now [update] treat as ...

  3. Fern - Wikipedia

    en.wikipedia.org/wiki/Fern

    The ferns (Polypodiopsida or Polypodiophyta) are a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers.They differ from mosses by being vascular, i.e., having specialized tissues that conduct water and nutrients, and in having life cycles in which the branched sporophyte is the dominant phase.

  4. Moss - Wikipedia

    en.wikipedia.org/wiki/Moss

    Chloroplasts (green discs) and accumulated starch granules in cells of Bryum capillare. Botanically, mosses are non-vascular plants in the land plant division Bryophyta. They are usually small (a few centimeters tall) herbaceous (non-woody) plants that absorb water and nutrients mainly through their leaves and harvest carbon dioxide and sunlight to create food by photosynthesis.

  5. Cork cambium - Wikipedia

    en.wikipedia.org/wiki/Cork_cambium

    The cork cambium is a lateral meristem and is responsible for secondary growth that replaces the epidermis in roots and stems. It is found in woody and many herbaceous dicots, gymnosperms and some monocots (monocots usually lack secondary growth). It is one of the plant's meristems – the series of tissues consisting of embryonic disk ...

  6. Herbaceous plant - Wikipedia

    en.wikipedia.org/wiki/Herbaceous_plant

    Lysimachia latifolia (broadleaf starflower) is a perennial herbaceous plant of the ground layer of forests in western North America. Herbaceous plants are vascular plants that have no persistent woody stems above ground. [ 1 ][ 2 ] This broad category of plants includes many perennials, and nearly all annuals and biennials. [ 3 ]

  7. Dicotyledon - Wikipedia

    en.wikipedia.org/wiki/Dicotyledon

    Dicotyledon. Magnoliatae Takht. [1] The dicotyledons, also known as dicots (or, more rarely, dicotyls), [2] are one of the two groups into which all the flowering plants (angiosperms) were formerly divided. The name refers to one of the typical characteristics of the group: namely, that the seed has two embryonic leaves or cotyledons.

  8. Bryophyte - Wikipedia

    en.wikipedia.org/wiki/Bryophyte

    Bryophyte. Bryophytes (/ ˈbraɪ.əˌfaɪts /) [ 1 ] are a group of land plants (embryophytes), sometimes treated as a taxonomic division, that contains three groups of non-vascular land plants: the liverworts, hornworts, and mosses. [ 2 ] In the strict sense, the division Bryophyta consists of the mosses only.

  9. Woody plant - Wikipedia

    en.wikipedia.org/wiki/Woody_plant

    Woody plants are usually trees, shrubs, or lianas. These are usually perennial plants [ 3 ] whose stems and larger roots are reinforced with wood produced from secondary xylem. The main stem, larger branches, and roots of these plants are usually covered by a layer of bark. Wood is a structural tissue that allows woody plants to grow from above ...