Played up as far as level 21 today. I had loads of stuff in my garden, pinata aplenty, and then two sours came in at once and left a pile of hemlock seeds. Which multiplied faster than I could get rid of them, and soon 90% of my pinata were dead or dying, and I had no money to use to “sell” the weeds, or cure my pinata. Disaster!
In the end, I had to dig a river to cut off the spread of the hemlock, then gradually pick away at the land surrounding it to create an island. Since the hemlock seeds that spread landed mostly in the water, they couldn’t instantly plant themselves, so I could finally wipe it out for good.
It left my poor garden a complete wasteland, though 🙁