Mesembryanthemum crystallinum

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Common Ice Plant
Mesembryanthemum crystallinum in Lanzarote
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Core eudicots
Order: Caryophyllales
Family: Aizoaceae
Subfamily: Mesembryanthemoideae
Genus: Mesembryanthemum
Species: M. crystallinum
Binomial name
Mesembryanthemum crystallinum
L.
Synonyms

Cryophytum crystallinum (L.) N. E. Br.

Mesembryanthemum crystallinum is a prostrate succulent plant that is native to Africa, Western Asia and Europe.[1] The plant is covered with large, glistening bladder cells, reflected in its common names of Common Ice Plant, Crystalline Iceplant or Iceplant.[1][2]

[edit] Uses

Its leaves are edible, as with some other members of the Aizoaceae family.

It is also cultivated for ornamentation.

[edit] Biology

The plant usually uses C3 photosynthesis but when it becomes water or salt stressed it is able to switch to CAM photosynthesis.[3]

[edit] References

  1. ^ a b "Taxon: Mesembryanthemum crystallinum L.". Germplasm Resources Information Network (GRIN). United States Department of Agriculture, Agricultural Research Service, Beltsville Area. http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?24132. Retrieved 2008-01-01. 
  2. ^ "Mesembryanthemum crystallinum L.". Water for a Healthy Country. CSIRO. http://www.anbg.gov.au/cpbr/WfHC/Mesembryanthemum/index.html. Retrieved 2008-01-01. 
  3. ^ http://pcp.oxfordjournals.org/cgi/content/abstract/38/3/236 Plant and Cell Physiology, 1997, Vol. 38, No. 3 236-242 Induction of CAM in Mesembryanthemum crystallinum Abolishes the Stomatal Response to Blue Light and Light-Dependent Zeaxanthin Formation in Guard Cell Chloroplasts. Gary Tallman1, Jianxin Zhu2, Bruce T. Mawson et al


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