Royal Fern Root is currently has way too limited access.  One daily/weekly quest generates far too little amounts for trainers seriously trying to awaken a set of T10s.  A growable crop with limited amounts generated would be a nice solution to an item that is currently too difficult to obtain in reasonable quantities.

Or make them sellable. I have over 7k now, because I got the three T10s and I'm still doing the dailies for T9 mats.

I'd gladly sell them to people who still need them, like I'm doing with the Mythical Feathers.

It would be best to add Royal Fern Root and Flower of Oblivion as gathering from herbs and of course make it possible to trade them.

Doing the lords work there.  I know people hoarding them after they got all 3 T10s so they can sell the mythical feathers when they finally increase in price.

Just gotta say that I feel like the royal fern root is the REAL bottleneck when it comes to mythical horse enhancement mats. You can get, with the effort and a little luck, quite a few feathers per week - you've got the quest feathers plus the daily field bosses. BUT you can only get 140 fern roots through some weekly quests? There's needs to be another way.

im done with the stable, i have 0 feathers 1,3k fern and over3k oblivions, i dont think fern is a bottle neck