Mermaid Weed
Proserpinaca palustris
Stem Plant
Midground
Background
IntermediateHigh
Whorled Pennywort is most often used foreground and midground, so these coexistence guides focus on other plants that can share that space and care envelope without turning the scape into a maintenance fight.
Proserpinaca palustris
Bacopa salzmannii
Rotala indica
Ludwigia arcuata
Ludwigia glandulosa
Pogostemon helferi
Eleocharis parvula
Staurogyne repens
Eleocharis acicularis
Hottonia palustris
Mayaca fluviatilis
Ranunculus inundatus
Lilaeopsis brasiliensis
Lobelia cardinalis
Eleocharis montevidensis
Blyxa japonica
Ammannia pedicellata
Alternanthera reineckii
Glossostigma elatinoides
Didiplis diandra
Tonina fluviatilis
Ludwigia inclinata
Helanthium tenellum
Micranthemum umbrosum