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     Latin name: Magnolia tripetala
Common name: Umbrella-tree, Umbrella Magnolia

Summer habit of Umbrella tree The Umbrella Tree (Magnolia tripetala) photos on this page are of trees near the top of Frost Hill at the Morton Arboretum in the area of F-58/55-20. According to the USDA Plants database, the Umbrella-tee is listed as "endangered" in Indiana and as "rare" by the state of Pennsylvania. The Umbrella-tree has a low tolerance to drought and requires a minimum of 160 frost free days per year.

Leaves of Umbrella treeThe leaves of the Umbrella Tree (Magnolia tripetala) generally reach a length of 12 inches or greater.  

Unopened flower bud - Magnolia tripetalaNewly opened flower - Magnolia tripetalaMagnolia tripetala flower - petals are withered, fruit visible The flowers of the Umbrella magnolia are upright and creamy white. These pictures showing various stages of Umbrella magnolia blossoms were taken in mid-May, on the same day and on the same tree.

Magnolia tripetala - fruit Magnolia tripetala - fruit

Photo taken in June 2004.



Umbrella magnolia branches with leaf scars and bundle scarsClose up photo showing leaf scars and bundle scars on Umbrella magnolia - Magnolia tripetala

Umbrella magnolia multiple trunksMagnolia tripetala showing multiple trunks. This picture was taken in mid-May 2004. The Umbrella magnolia is considered endangered in Indiana, and rare is Pennsylvania.

Umbrella-tree leaves and branches against a blue skyLooking upward at the leaves and branches. The leaves look like the spokes of an umbrella, which gives the Umbrella tree its common name.

                   
Kingdom:  Plantae -- Plants
  Subkingdom:  Tracheobionta -- Vascular plants
  Superdivision:  Spermatophyta -- Seed plants
  Division:  Magnoliophyta -- Flowering plants
  Class:  Magnoliopsida -- Dicotyledons
  Subclass:  Magnoliidae
  Order:  Magnoliales
  Family:  Magnoliaceae -- Magnolia family
  Genus:  Magnolia L. -- magnolia P
  Species:  Magnolia tripetala (L.) L. -- umbrella-tree P

Source for classification listing: USDA, NRCS. 2004. The PLANTS Database, Version 3.5 (http://plants.usda.gov). National Plant Data Center, Baton Rouge, LA 70874-4490 USA.

Pictures were taken May 11, 2004


Karren J. Wcisel © copyright 2004 - 2005

Send email to Karrenw@aol.com

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