Plant like DHG

[Worshiper]

Is there a plant like dwarf hairgrass but with slightly thicker blades of leaves?

 

[OllieTY]

Lilaeopsis brasiliensis - Tropica Aquarium Plants

The right aquarium plants

tropica.com

 

[Aqua360]

Helanthium Tenellum (or whatever the nomenclature is for it these days) ?

 

[The Miniaturist]

There's also Lilaeopsis novae-zealandae which is supposed to grow slightly taller than Lilaeopsis brasiliensis.

 

[Imran #786]

Cobra grass - I don't know if you get it that side.
Crypt Parvati is nice edition being the smallest species of crypt

 

[Tim Harrison]

I prefer Helanthium tenellum over Lilaeopsis spp. I think it looks and grows better.

Helanthium tenellum, previously Echinodorus tenellus, left.
Eleocharis acicularis 'Mini' (dwarf hairgrass) right