diff --git a/_pytest/fixtures.py b/_pytest/fixtures.py
index 7b50b8574..5e3474ac3 100644
--- a/_pytest/fixtures.py
+++ b/_pytest/fixtures.py
@@ -4,6 +4,7 @@ import inspect
 import sys
 import warnings
 
+import functools
 import py
 from py._code.code import FormattedExcinfo
 
@@ -521,7 +522,7 @@ class FixtureRequest(FuncargnamesCompatAttr):
             val = fixturedef.execute(request=subrequest)
         finally:
             # if fixture function failed it might have registered finalizers
-            self.session._setupstate.addfinalizer(fixturedef.finish,
+            self.session._setupstate.addfinalizer(functools.partial(fixturedef.finish, request=subrequest),
                                                   subrequest.node)
         return val
 
@@ -744,7 +745,7 @@ class FixtureDef:
     def addfinalizer(self, finalizer):
         self._finalizer.append(finalizer)
 
-    def finish(self):
+    def finish(self, request):
         exceptions = []
         try:
             while self._finalizer:
@@ -759,10 +760,12 @@ class FixtureDef:
                 py.builtin._reraise(*e)
 
         finally:
-            hook = self._fixturemanager.session.config.hook
-            hook.pytest_fixture_post_finalizer(fixturedef=self)
+            hook = self._fixturemanager.session.gethookproxy(request.node.fspath)
+            hook.pytest_fixture_post_finalizer(fixturedef=self, request=request)
             # even if finalization fails, we invalidate
-            # the cached fixture value
+            # the cached fixture value and remove
+            # all finalizers because they may be bound methods which will
+            # keep instances alive
             if hasattr(self, "cached_result"):
                 del self.cached_result
 
@@ -772,7 +775,7 @@ class FixtureDef:
         for argname in self.argnames:
             fixturedef = request._get_active_fixturedef(argname)
             if argname != "request":
-                fixturedef.addfinalizer(self.finish)
+                fixturedef.addfinalizer(functools.partial(self.finish, request=request))
 
         my_cache_key = request.param_index
         cached_result = getattr(self, "cached_result", None)
@@ -788,9 +791,7 @@ class FixtureDef:
             self.finish()
             assert not hasattr(self, "cached_result")
 
-        hook = self._fixturemanager.session.gethookproxy(
-            request._pyfuncitem.fspath
-        )
+        hook = self._fixturemanager.session.gethookproxy(request.node.fspath)
         return hook.pytest_fixture_setup(fixturedef=self, request=request)
 
     def __repr__(self):
diff --git a/_pytest/hookspec.py b/_pytest/hookspec.py
index e5c966e58..ceb87a3c2 100644
--- a/_pytest/hookspec.py
+++ b/_pytest/hookspec.py
@@ -296,7 +296,7 @@ def pytest_fixture_setup(fixturedef, request):
     Stops at first non-None result, see :ref:`firstresult` """
 
 
-def pytest_fixture_post_finalizer(fixturedef):
+def pytest_fixture_post_finalizer(fixturedef, request):
     """ called after fixture teardown, but before the cache is cleared so
     the fixture result cache ``fixturedef.cached_result`` can
     still be accessed."""
diff --git a/testing/python/fixture.py b/testing/python/fixture.py
index b351eeeca..f843e1948 100644
--- a/testing/python/fixture.py
+++ b/testing/python/fixture.py
@@ -3127,49 +3127,41 @@ class TestParameterizedSubRequest(object):
             """.format(fixfile.strpath, testfile.basename))
 
 
-def test_pytest_fixture_setup_hook(testdir):
+def test_pytest_fixture_setup_and_post_finalizer_hook(testdir):
     testdir.makeconftest("""
-        import pytest
-
-        def pytest_fixture_setup():
-            print('pytest_fixture_setup hook called')
+        from __future__ import print_function
+        def pytest_fixture_setup(fixturedef, request):
+            print('ROOT setup hook called for {0} from {1}'.format(fixturedef.argname, request.node.name))
+        def pytest_fixture_post_finalizer(fixturedef, request):
+            print('ROOT finalizer hook called for {0} from {1}'.format(fixturedef.argname, request.node.name))
     """)
-    testdir.makepyfile("""
-        import pytest
+    testdir.makepyfile(**{
+        'tests/conftest.py': """
+            from __future__ import print_function
+            def pytest_fixture_setup(fixturedef, request):
+                print('TESTS setup hook called for {0} from {1}'.format(fixturedef.argname, request.node.name))
+            def pytest_fixture_post_finalizer(fixturedef, request):
+                print('TESTS finalizer hook called for {0} from {1}'.format(fixturedef.argname, request.node.name))
+        """,
+        'tests/test_hooks.py': """
+            from __future__ import print_function
+            import pytest
 
-        @pytest.fixture()
-        def some():
-            return 'some'
+            @pytest.fixture()
+            def my_fixture():
+                return 'some'
 
-        def test_func(some):
-            assert some == 'some'
-    """)
+            def test_func(my_fixture):
+                print('TEST test_func')
+                assert my_fixture == 'some'
+        """
+    })
     result = testdir.runpytest("-s")
     assert result.ret == 0
     result.stdout.fnmatch_lines([
-        "*pytest_fixture_setup hook called*",
-    ])
-
-
-def test_pytest_fixture_post_finalizer_hook(testdir):
-    testdir.makeconftest("""
-        import pytest
-
-        def pytest_fixture_post_finalizer():
-            print('pytest_fixture_post_finalizer hook called')
-    """)
-    testdir.makepyfile("""
-        import pytest
-
-        @pytest.fixture()
-        def some():
-            return 'some'
-
-        def test_func(some):
-            assert some == 'some'
-    """)
-    result = testdir.runpytest("-s")
-    assert result.ret == 0
-    result.stdout.fnmatch_lines([
-        "*pytest_fixture_post_finalizer hook called*",
+        "*TESTS setup hook called for my_fixture from test_func*",
+        "*ROOT setup hook called for my_fixture from test_func*",
+        "*TEST test_func*",
+        "*TESTS finalizer hook called for my_fixture from test_func*",
+        "*ROOT finalizer hook called for my_fixture from test_func*",
     ])