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Palo Blanco tree
Mariosousa willardiana
Palo Blanco tree Pea Family
Mariosousa willardiana Fabaceae
common names
  Palo Blanco tree
  Willard acacia
accepted scientific name
  Mariosousa willardiana (Rose) Seigler & Ebinger
rules for finding collection records
  Acacia willardiana (203)
  Mariosousa willardiana (52)
family name
Image Author: ©2014 Sue Carnahan
Image License: Author's permission
Image Source Image Source
Category: Broadleaf Trees
Flowers: No obvious petals
Petal colors: color color
Leaf: Alternate
Plant Observed All Year

How Likely at this Location (12%)
Name Match (100%)
Plant Showiness (45%)
Links to Plant Photos
Cal Photos (18)
SEINet (10)
Wikimedia Commons (2)
Az-Sonora Desert Museum (2)
Cal Photos (3)
base map where plant found
mag select
Native Plant Status
native status map native status map
native Native
native Not Present

grid lines base