Search Result for "inward-developing": 
Wordnet 3.0

ADJECTIVE (1)

1. toward an axis, as in a sunflower; the oldest flowers are near the edge, the youngest in the center; 



WordNet (r) 3.0 (2006):

inward-developing
    adj 1: toward an axis, as in a sunflower; the oldest flowers are
           near the edge, the youngest in the center