You know where I could get me some of those mighty fine cave seeds?

Go to the Black Garden, once you get to the location that's essentially a linear staircase downwards with no walls try jumping down precisely in-between one of the giant crevasses below as the death pit is far deeper, leave for about 2 minuets, about the time you come back activate your Double Jump/Blink onto the platform on your left Titans can't accomplish this as their momentum effects their acceleration vectors when trying to Lift, Glide also proves ineffectual. You have 4 seconds to kill the level 25 Tree until the Architects kill you for not turning back. It's a Major so just look for the yellow health bar.

Hey, if your time is of that little value... But if you think about it, griefing is considered a bannable offence where as all they are likely to do to the farmers is patch the cave. That gear your proud off will be gone then, and meanwhile the farmers move to another servershard and continue. It may be a lose/lose/lose situation for you.