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  2. Marsilea - Wikipedia

    en.wikipedia.org/wiki/Marsilea

    Common names include water clover and four-leaf clover because of the long-stalked leaves have four clover-like lobes and are either present above water or submerged. It is worth clarifying that these plants are not clovers.

  3. Euphorbia tirucalli - Wikipedia

    en.wikipedia.org/wiki/Euphorbia_tirucalli

    Euphorbia tirucalli (commonly known as Indian tree spurge, naked lady, pencil tree, pencil cactus, fire stick, aveloz or milk bush [3]) is a tree native to Africa that grows in semi-arid tropical climates. A hydrocarbon plant, it produces a poisonous latex that can cause temporary blindness. [4]

  4. Eriocaulon scariosum - Wikipedia

    en.wikipedia.org/wiki/Eriocaulon_scariosum

    In order for the plants to grow better and more easily, the substrate levels for the environment needs to be soft water with substantiating CO 2. [11] They can do extremely better with higher CO 2 levels and light. Two signs that the plant is not growing well are if the plant has a weak root arrangement and older leaves growing old at a faster ...

  5. Chamaenerion angustifolium - Wikipedia

    en.wikipedia.org/wiki/Chamaenerion_angustifolium

    The reddish stems of this herbaceous perennial are usually simple, erect, smooth, 0.5–2 metres (1 + 1 ⁄ 2 – 6 + 1 ⁄ 2 feet) high with scattered alternate leaves. [2] The leaves are spirally arranged, entire, narrowly lanceolate, and pinnately veined, the secondary leaf veins anastomosing, joining together to form a continuous marginal vein just inside the leaf margins. [3]:

  6. Boilover - Wikipedia

    en.wikipedia.org/wiki/Boilover

    Boilover onset mechanism. The extreme violence of boilovers is due to the expansion of water from liquid to steam, which is by a factor of 1500 or more. [3] In practical storage scenarios, the presence of water under the burning fluid is sometimes due to spurious accumulation during plant operation (e.g., rainwater entering a seam in the tank roof, off-specification products from the source ...

  7. Salvinia minima - Wikipedia

    en.wikipedia.org/wiki/Salvinia_minima

    The leaves of Salvinia minima are small and oval, ranging from 0.4 to 2 centimeters in length. [1] Each rhizome of the fern floats close to the surface and has a joined set of leaves that branch off horizontally. [1] The leaves grow in joined sets of three, with two leaves floating on the surface and one leaf dissected, hanging underneath. [4]

  8. Vegetative reproduction - Wikipedia

    en.wikipedia.org/wiki/Vegetative_reproduction

    Plant propagation is the process of plant reproduction of a species or cultivar, and it can be sexual or asexual. It can happen through the use of vegetative parts of the plants, such as leaves, stems, and roots to produce new plants or through growth from specialized vegetative plant parts.

  9. Glossary of botanical terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_botanical_terms

    A plant that loses all of its leaves only briefly before growing new ones, so that it is leafless for only a short time, e.g. approximately two weeks. bristle A straight, stiff hair (smooth or with minute teeth); the upper part of an awn (when the latter is bent and has a lower, stouter, and usually twisted part, called the column). brochidodromous