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  2. Peltandra virginica - Wikipedia

    en.wikipedia.org/wiki/Peltandra_virginica

    Peltandra virginica is a marshland aquatic plant, growing in North America bogs, ponds, and marshes. The roots and base grow into the submerged substrate, and the leaves and inflorescences project up and out of the water. The roots form a perennial rhizome. Various forms of leaf blades have been observed, both in larger ranges and smaller ...

  3. Chlorogalum pomeridianum - Wikipedia

    en.wikipedia.org/wiki/Chlorogalum_pomeridianum

    The leaves grow from the base of the plant, and can be from 20 to 70 cm long and 6 to 25 mm wide. [1] As the plant's name indicates, their edges are generally wavy, though this is not always particularly noticeable. The flowers are borne on a long stem, normally longer than the leaves, and are from 15 to 30 mm long.

  4. Germination - Wikipedia

    en.wikipedia.org/wiki/Germination

    The stages of germination of a pea plant: A. seed coat, B. radicle, C. primary root, D. secondary root, E. cotyledon, F. plumule, G. leaf, H. tap root. The part of the plant that first emerges from the seed is the embryonic root, termed the radicle or primary root. It allows the seedling to become anchored in the ground and start absorbing water.

  5. Root - Wikipedia

    en.wikipedia.org/wiki/Root

    The correct environment of air, mineral nutrients and water directs plant roots to grow in any direction to meet the plant's needs. Roots will shy or shrink away from dry [22] or other poor soil conditions. Gravitropism directs roots to grow downward at germination, the growth mechanism of plants that also causes the shoot to grow upward. [23]

  6. Lepidium meyenii - Wikipedia

    en.wikipedia.org/wiki/Lepidium_meyenii

    If the root is left in the soil, it is dormant for two to three months in the time of the cold, dry season until August. Then, it will form a generative shoot on which the seeds ripen five months later. One plant can form up to 1000 tiny seeds, 1600 of which weigh about one gram. Thus, only relatively few plants are needed for propagation.

  7. Root trainer - Wikipedia

    en.wikipedia.org/wiki/Root_trainer

    Root trainer pots. Many pot designs train the roots. One example is a truncated plastic cone in which a seedling is planted. There is a drainage hole at the bottom and the main tap root tends to grow towards this. What this achieves is to encourage the roots to grow a denser system of root hairs.

  8. Basal shoot - Wikipedia

    en.wikipedia.org/wiki/Basal_shoot

    In botany, a root sprout or sucker is a severable plant that grows not from a seed but from the meristem of a root at the base of or a certain distance from the original tree or shrub. Root sprouts may emerge a substantial distance from the base of the originating plant, are a form of vegetative dispersal , and may form a patch that constitutes ...

  9. Ornamental bulbous plant - Wikipedia

    en.wikipedia.org/wiki/Ornamental_bulbous_plant

    The selection of species to plant depends on various factors, such as the soil type, the position (sunny or shady location), the colour or effect that is required and the season of the year when the plants are required to flower. Border of tulips planted among pansies. Some examples of bulbous plant genera and their flowering season are given ...