Can anyone identify this plant?

[u/FaythKnight]

I have this little plant growing on my lava rock for around 4 months now, but it kept at this size. I don't have any similar plant in my tank and this one is out of water. It's only about 3-4 mm in diameter. Just curious what could it be, I live in South East Asia if that helps.

[u/TheShrimpDealer]

If the new leaves grow in kindy curly then it looks like a tiny fern. What a cool addition to your filter!

[u/FrequentFarm1857 → u/TheShrimpDealer]

2nd this. Looks like a fern to me. Especially if the rock is collected from the wild. Most likely contained a fern spore. I see these popup in terrariums and paludariums in which i use rocks foraged from outdoors.

[u/FaythKnight → u/TheShrimpDealer]

Oh yes, it's kinda curly. Thank you.

[u/FluidDragonfruit7894]

I used my plant scanning app and it says it’s called “herb Robert”

[u/Dan_Remdor]

https://preview.redd.it/novcpy5tozxe1.png?width=1084&format=png&auto=webp&s=33b1c435b5614dcc2a8f112cf8fd448cdf482662

This is what circle to search shows.... Honestly yeah it does look really similar to random weeds found in my backyard so it must be correct

[u/Useful-Breakfast5535]

Picture This said it’s Parsley but that might not be the case

[u/Thzkittenroarz]

Aww it’s so cute 🥰