i know about limproots, rannars, but which others should i pay
more attention to?

You can use this to calculate profit:
https://oldschool.runescape.wiki/w/Calculator:Farming/Herbs

thanks for this but i was kinda hoping for some gerneral names of plants beside the ones i listed that are still hot on the market right now.
i have a lot of free time on my hands. lol

torstols, snapdragon, snape grass, avantoe, lantadyme, toadflax, irit, dwarf weed.

all worth since you yield more than the value of the seeds. Basically all above harr.

Here's a pic for 92 farming and going to 1 patch.