Q:

How can some plants reproduce without seeds?

A:

Quick Answer

Some plants are able to reproduce without releasing seeds asexually using a specialized stem called a rhizome or by releasing spores. Bulb plants, such as Persiant violets, crinum lilies and wood hyacinths, are just a few examples of plants that reproduce asexually.

Continue Reading

Full Answer

In bulb plants, asexual reproduction occurs when a bulb on the plant splits to create multiple bulbs. The smaller bulbs, called bulblets, separate from the main plant and eventually become new plants. Unlike traditional seed reproduction, newly sprouted bulb plants carry the very same genetic code as their parent plants.

Plants that are able to reproduce without seeds have rhizomic stems, which grow beneath the ground. The stems grow parallel to the soil and several inches from the main stem. From there, new roots start to develop and form new plants. Examples of some plants that reproduce this way include Venus flytraps, Chinese lanterns and hops.

Spores are small reproductive cells, and plants that use this method of reproduction release millions of tiny spores into the air. The spores are carried by the wind, and once they land in environments perfect for growth, a basic root system starts to form, creating a new plant. Some plants that reproduce this way are the floral fern, the haircap mass and the rockcap moss.

Learn more about Botany
Sources:

Related Questions

  • Q:

    What are some characteristics of a ginger plant?

    A:

    The culinary ginger plant, known scientifically as Zingiber officinale, has a thick underground stem called the rhizome, with a pale yellow interior that has a lemon-like, spicy scent. Extending from this underground stem are shoots that reach up to 1.2 meters in height and have leaf blades hanging off of them. The plant also features shorter stems, which have pale yellow and purple flowering heads attached to them. Ginger commonly grows in Latin America, southeast Asia, Australia and Jamaica.

    Full Answer >
    Filed Under:
  • Q:

    What is the structure of a bryophyte?

    A:

    Broyophytes use spores rather than seeds to reproduce, and they do not have a vascular system. There are more than 25,000 species of bryophytes in the world, so beyond these basics, there is not one universal structure for these plants.

    Full Answer >
    Filed Under:
  • Q:

    How do seedless plants reproduce?

    A:

    Seedless plants reproduce by spores, rhizomes, plantlets and fragmentation. Nonflowering plants such as ferns and fungi do not produce flowers; therefore, they do not produce seeds.

    Full Answer >
    Filed Under:
  • Q:

    What are the characteristics of pteridophyta?

    A:

    Some characteristics of pteridophyta plants include reproduction through spores, leaves that provide energy through photosynthesis, specialized stems called rhizomes, and vascular systems that transport water and nutrients. The plant phylum pteridophyta consists entirely of ferns, including more than 12,000 individual species. Ferns grow in border areas where other plants may not survive, and these plants grow in deserts, on mountains and in moist forests.

    Full Answer >
    Filed Under:

Explore