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The Orchid Family (Orchidaceae)

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Tropical orchids: epiphytes attached to trees but feeding independently on decayed plant and animal remains and rainwater Temperate orchids: commonly grow on the ... – PowerPoint PPT presentation

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Title: The Orchid Family (Orchidaceae)


1
The Orchid Family(Orchidaceae)
  • Tropical orchids epiphytesattached to trees but
    feeding independently on decayed plant and animal
    remains and rainwater
  • Temperate orchids commonly grow on the ground.
  • Inferior ovary3 carpels
  • After pollination the ovary becomes a capsule
    and it can take 2 to 18 months for it to ripen
  • Orchis
  • Other uses
  • -vanilla
  • -ice cream
  • -perfumes
  • Orchid fruits 1-chambered capsules with many
    very small seeds.

http//www.botanical-online.com/familiaorquidacea
sangles.htm http//montana.plant-life.org/families
/Orchidaceae.htm http//www.fact-index.com/o/or/or
chidaceae.html
Kindom Plantae Division Magnoliophyta Class
Liliopsida Order Asparagales Family Orchidaceae
  • The biggest family of flowering plants
  • -735 genera representing 20,000-35,000 species
  • Monocot
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