Source : Webster's Revised Unabridged Dictionary (1913)

Gemmiferous \Gem*mif"er*ous\, a. [L. gemma bud + -ferous: cf. F.
   gemmif[`e]re.]
   Producing gems or buds; (Biol.) multiplying by buds.

Source : WordNet®

gemmiferous
     adj : bearing or reproducing by a gemma