Quick ID

[bettabreeder]

Hi guys! Back in the fish world after a break while I was away for school. I picked up a few plants the other day and would love a refresher of the names!
Thanks everyone!!

[Gilbotron]

Tough to tell from the top but here's my best guess
1. Ludwigia
2. Rotala
3. Really hard to tell - looks like possibly pogostemon erectus.  Would be easier to tell looking at it from the side so the stalk can be seen.