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Focus on Flowers
Moss Rose (Portulaca)
It is sometimes a problem to find an annual that likes hot dry
places, especially sites adjacent to concrete, which reflects heat.
A good edging plant, and one that thrives in window boxes, hanging
baskets and places that need a summer groundcover, is "Portulaca
grandiflora." It requires almost zero maintenance and flowers
happily until frost in a variety of cheerful colors. Cutting back
the plant to half its size and giving a bit of fertilize will, however,
provide a mid season impetus for additional blooms. Moss Rose, as
it is commonly called, is a native of Brazil, and the flowers open
in the sun and close in the late afternoon. Space the plants 6-12
inches apart, or closer if you want a dense mat.
Pigweed is a far less admirable member of the Portulaca family,
but none of us want that unfortunate plant in our garden, of course.
The Moss Rose branch of the family was introduced to Europe in the
1700's and rapidly gained high status because of its decorative
and medicinal attributes. It was used for scurvy and muscle spasms.
A German legend relates how an angel, walking in a forest, became
tired and rested under a rose tree. Upon awakening she thanked the
tree by spreading a carpet of moss to keep the tree roots cool.
This is the origin of the name.
This is Moya Andrews, and today we focused on Portulaca.
WFIU
Created and maintained by Michael
Toler
Last updated:
Thursday, June 9, 2005
Copyright 2005, The Trustees of
Indiana
University
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