Taxon  Report   10626 
Lythrum hyssopifolia  L.
Hyssop loosestrife
Lythrum hyssopifolia
© 2011 Hattie Brown
Click on a photo to see it bigger.
Lythrum hyssopifolia
© 2007 Carol W. Witham
Lythrum hyssopifolia, a dicot, is an annual or perennial herb that is not native to California.
It is an invasive plant. The California Invasive Plant Council classifies its potential impact on native ecosystems as limited (plant profile / CalWeedMapper).

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Lythrum hyssopifolia
© 2009 Jorg Fleige
Genus: Lythrum
Yellow Pine Forest, Foothill Woodland, Chaparral, Valley Grassland, (many plant communities)
Distribution by County 

Add an Observation of  Lythrum hyssopifolia

Name Status:
Accepted by TJM2 + JM93
PLANTS spelling variant of Lythrum hyssopifolium
Alternate Names:
(according to)

TJM2: Lythrum adsurgens
ICPN: Lythrum hyssopifolium
More information about  Lythrum hyssopifolia
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
Photos and ID tips from

Jepson eFlora

Records from the Consortium of California Herbaria

Search (Flora of North America)

website references from Google

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 24, 2016).

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