Annual pond plants

[dinm]

Does anyone know what aquarium plants can do well in ponds during the growing season? I've heard some people talking about it but I've not seen many plants mentioned, other than some grasses which can be anchored to the bottom of the pond apparently those can be hardy too, but I'm looking for some more exotic things.

 

[JRS]

I have Bacopa monneri and Echinodorus cordifolius outside in the summer. Bacopa placed in the crevices at the edge of the pond and the sword plant in a pot at the bottom which then produces aerial leaves and often a flower stalk.

 

[dinm]

I have Bacopa monneri and Echinodorus cordifolius outside in the summer. Bacopa placed in the crevices at the edge of the pond and the sword plant in a pot at the bottom which then produces aerial leaves and often a flower stalk.

Has anyone tried Hydrocotyle verticillata? It seems quite interesting.

 

[JRS]

Hydrocotyle verticillata

There are quite a few mentions of Pennywort on the forum in a search, often regarding how aggressive it is. No personal experience. https://www.gardenpondforum.com/search/71076/?q=pennywort&o=date