Why is plant tycoon so much harder than fish tycoon?
I only have Roscae Ferns, and they keep dying!

you probably dont have the right lvl of soil. its really not harder. just different.

It also depends on the difficulty.

Kaiser, if you change to the Easy setting, you should not have as much trouble keeping plants alive. Just as in Fish Tycoon, there are species that require better conditions in order to survive. Playing on the easy setting is a good idea until you become familiar with what seeds can be safely grown.

Okay.