diff --git a/graphite_api/render/datalib.py b/graphite_api/render/datalib.py
index b61e3ca..fe07605 100644
--- a/graphite_api/render/datalib.py
+++ b/graphite_api/render/datalib.py
@@ -140,7 +140,7 @@ def fetchData(requestContext, pathExprs):
 
     # Group nodes that support multiple fetches
     for pathExpr in pathExprs:
-        for node in app.store.find(pathExpr):
+        for node in app.store.find(pathExpr, startTime, endTime):
             if not node.is_leaf:
                 continue
             path_to_exprs[node.path].append(pathExpr)