Greenleaf
From Battlestar Wiki, the free, open content Battlestar Galactica encyclopedia and episode guide
The Greenleaf is a ship in the Fleet on which Asha Janik worked in maintenance before working in Galactica's ammunition assembly shop (Epiphanies).
It is a freighter, which was attacked by Cylons about ten weeks before Sacrifice, which resulted in the death of Ray Abinell.
Notes
The name "Greenleaf" is perhaps a subtle referrence to Legolas of the Lord of the Rings saga, whose name means "Green-leaf" in Sindarin.