Titillating Tomes

Walkthrough

 * Purchase an MHMU Treatise on Agronomy and an MHMU Treatise on Minerals from Zenicca with bayld or from a Skipper Moogle with gil, then talk to your Green Thumb Moogle.
 * These are the key items that grant rank 7 Garden Furrows and Mineral Veins.
 * The other three treatises may be necessary as well.
 * Obtain and trade your Green Thumb Moogle a Drill Calamary, a Calico Comet, and a Philosopher's Stone.