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tree marigold
Tithonia diversifolia
Tithonia diversifolia
tree marigold Aster Family
Tithonia diversifolia Asteraceae
common names
  tree marigold
  Mexican sunflower weed
accepted scientific name
  Tithonia diversifolia (Hemsl.) A. Gray
rules for finding collection records
  Tithonia diversifolia (62)
family name
Image Author: ©2015 Richard Spellenberg
Image License: CC BY-NC-SA
Image Source Image Source Image Source
Category: Shrubs
Flowers: Many petals
Petal colors: color
Flower size is 4.8 to 6.5 inches
Number of ray petals: 7 to 14
Leaf: Alternate
Plant Observed 3rd week of May thru 2nd week of March
Native to Mexico. Naturalized in Hawaii.

How Likely at this Location (16%)
Name Match (100%)
Plant Showiness (100%)
where plant found
mag select
grid lines base