Hygrophila sp. ‘Araguaya Sharp leaf’
Littorella uniflora
Ludwigia Glandulosa Peruensis
Ludwigia sp. ‘Rubin’
This Ludwigia takes on an intensive wine red colour under water and is less demanding than the more narrow-leaved L. glandulosa, which has a similar colour. In trade it can be found under several names, e.g. as Ludwigia repens "Rubin", Ludwigia sp. "Weinrot" and, erroneously, as "Ludwigia glandulosa". It looks a bit like Ludwigia repens, however, it is probably a hybrid.
