
a large long-lived wetland shrub much-branched stems usually growing 2-4 m tall. Its younger stems and leaves are hairy. its alternately arranged leaves (5-12 cm long and 1-3 cm wide) are have prominent veins.
Similar species: Myrtles, Evening Primroses.
By Meryl Green
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Uploaded Apr 16, 2015. Captured Apr 15, 2015 12:33 in 10 Machete Trail, Oakland, FL 34787, USA.
comments (7)
http://plants.ifas.ufl.edu/node/242
http://texasnature.net/plantae/ludwigia.html
http://luirig.altervista.org/flora/taxa/north-america.php?state=FL&famiglia=Onagraceae&genere=Ludwigia Posted 10 years ago, modified 10 years ago
It's most similar to Ludwigia octovalvis, but this plant has wide leaves and the L. octovalvis has much narrower leaves and apparently does not normally bloom until July. Posted 10 years ago