I got some good news: My second attempt has spawned a tarantula island. Just one problem...I'd like to fill my pockets with tarantulas. I have a fossil and a mole cricket (NOT losing that...intend to donate so it's no longer a problem to catch), a net, an axe, a vaulting pole, a ladder and two tarantulas.
I have 21 flowers stems in my inventory. Do I have to keep them or can I replant them and use those 21 spaces (plus the two free spaces) to put 34 tarantulas in my inventory or will replanting the stems (you can't drop them, I've tried) stop the spawns?
You can pluck the flower buds off the flowers and it will have the same results, allowing you to drop the buds on the beach.