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  2. Orchid - Wikipedia

    en.wikipedia.org/wiki/Orchid

    A Phalaenopsis flower. Orchids are easily distinguished from other plants, as they share some very evident derived characteristics or synapomorphies.Among these are: bilateral symmetry of the flower (zygomorphism), many resupinate flowers, a nearly always highly modified petal (labellum), fused stamens and carpels, and extremely small seeds.

  3. Orchid mycorrhiza - Wikipedia

    en.wikipedia.org/wiki/Orchid_mycorrhiza

    Orchid seeds are very small (0.35mm to 1.50mm long), spindle-shaped, and have an opening at the pointed end. [5] Each seed has an embryo that is undifferentiated and lacks root and shoot meristems. [3] An orchid seed does not have enough nutritional support to grow on its own, and lacks endosperm. [2]

  4. Phalaenopsis - Wikipedia

    en.wikipedia.org/wiki/Phalaenopsis

    Phalaenopsis (/ ˌ f æ l ɪ ˈ n ɒ p s ɪ s /), also known as moth orchids, [2] is a genus of about seventy species of plants in the family Orchidaceae. Orchids in this genus are monopodial epiphytes or lithophytes with long, coarse roots, short, leafy stems and long-lasting, flat flowers arranged in a flowering stem that often branches near ...

  5. Ophrys apifera - Wikipedia

    en.wikipedia.org/wiki/Ophrys_apifera

    Ophrys like other orchids are dependent on symbiotic fungi at some point during their life cycle, but especially for germination, which may take months or even years underground. Orchid roots contain orchid mycorrhiza , coils of fungal hyphae inside orchid root cells.

  6. Want to Try Growing Orchids? Give These Varieties a Look - AOL

    www.aol.com/lifestyle/22-types-orchids-gardeners...

    Phaius orchids, also known as "nun's cap orchids," can grow up to 4 feet tall. They have large leaves at their base and flowers that come in colors like white, pink, red, and purple.

  7. Micropropagation - Wikipedia

    en.wikipedia.org/wiki/Micropropagation

    The major limitation in the use of micropropagation for many plants is the cost of production; for many plants the use of seeds, which are normally disease free and produced in good numbers, readily produce plants (see orthodox seed) in good numbers at a lower cost. For this reason, many plant breeders do not utilize micropropagation because ...

  8. Epidendrum radicans - Wikipedia

    en.wikipedia.org/wiki/Epidendrum_radicans

    The diagnostic characteristic of E. radicans is its tendency to sprout roots all along the length of the stem; other crucifix orchids only produce roots near the base. [3] It is a frequent roadside weed at middle elevations in Central America. Its common name 'crucifix orchid' refers to the tiny cross-shaped labellum in the centre of the flower ...

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    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!