Master Farmer Seeds.

[datpo]

What seeds are worth 100gp+ ea when you steal from the master farmer? I can't find it anywhere.

 

[Life Dealer]

I don't think any seeds are worth keeping unless you get snapdragon.

 

[Doing It Wrong]

If I keep seeds it's usually strawberry, watermelon, ranarr + herb seeds and limp seeds.
List of thieved seeds:
http://2007.runescape.wikia.com/wiki/Master_Farmer