Copy permalink to share
Hydrocharitaceae
Vallisneria

not marked as a favorite taxon *Vallisneria ×pseudorosulata S. Fujii & M. Maki. Habitat: Aquatic. Distribution: Known from coastal and inland FL and inland AL, but likely to be much more widespread.

Glossary (beta!)

Origin/Endemic status: Garden origin

Taxonomy Comments: This entity appears to be a hybrid of two Old World species -- Vallisneria denseserrulata (Makino) Makino and Vallisneria spiralis Linnaeus which apparently hybridized in the aquatic plant industry and have spread deliberately or accidentally in aquatic restoration projects.

Synonymy ⓘ: = Wasekura et al (2016); = n/a — FNA22, K4; = Vallisneria denseserrulata × spiralis (Makino) Makino — Gorham et al (2021). Basionym: Vallisneria ×pseudorosulata S. Fujii & M. Maki 2016

Show in key(s)

Show parent genus | Show parent in key(s)

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.

We don't have any photos of Vallisneria ×pseudorosulata yet. If you have a good photo you'd like to share, please send it to us. Thanks for your contribution!

Feedback

See something missing or incorrect about Vallisneria ×pseudorosulata? Let us know here:
  1. Please include your name and if possible, email in case when need to clarify what you wrote.
  2. If you opt out of including email, please be as specific as possible (e.g., which photo is incorrect?)
  3. Please do not submit questions asking to identify plants or about horticultural topics (e.g., how do I control an invasive plant in my garden?). Instead, those questions can be submitted here for the Carolinas region only.
  4. Please do not send us feedback about unkeyed species as this work is ongoing.
  5. Please allow time for flora edits to show in our next data release. We greatly appreciate your feedback but may require extra time to research complicated taxonomic issues.

Horticultural Information

No horticultural data found for this taxon.