You are looking for a camo'd pre-form tube on the east side of the trail.
When we placed this cache, the Purple Loosestrife was in bloom in the field. So pretty! As for Purple Finches, they are usually seen in the winter around here when the loosestrife is not blooming.
Nggnpurq gb gerr oenapu gb gur fbhgu bs gur tngr. Gnxr n fgrc be gjb qbja gb gur pnpur.