diff --git a/frontend/src/pages/MyTreesPage.tsx b/frontend/src/pages/MyTreesPage.tsx
index b02c7926..620d3a50 100644
--- a/frontend/src/pages/MyTreesPage.tsx
+++ b/frontend/src/pages/MyTreesPage.tsx
@@ -14,6 +14,7 @@ import { usePermissions } from '@/hooks/usePermissions'
 import { toast } from '@/lib/toast'
 import { AIFlowBuilderModal } from '@/components/ai-builder/AIFlowBuilderModal'
 import { aiBuilderApi } from '@/api/aiBuilder'
+import { ForkModal } from '@/components/library/ForkModal'
 
 interface TreeWithStats extends TreeListItem {
   lastUsed?: string
@@ -36,6 +37,7 @@ export function MyTreesPage() {
   const [showCreateMenu, setShowCreateMenu] = useState(false)
   const [showAIBuilder, setShowAIBuilder] = useState(false)
   const [aiEnabled, setAiEnabled] = useState(false)
+  const [forkTarget, setForkTarget] = useState<TreeWithStats | null>(null)
 
   useEffect(() => {
     loadMyTrees()
@@ -354,6 +356,14 @@ export function MyTreesPage() {
                 >
                   <Share2 className="h-4 w-4" />
                 </button>
+                <button
+                  type="button"
+                  onClick={() => setForkTarget(tree)}
+                  className="rounded-md border border-border p-2 text-muted-foreground hover:bg-accent hover:text-foreground transition-colors"
+                  title="Fork flow"
+                >
+                  <GitBranch className="h-4 w-4" />
+                </button>
                 <button
                   type="button"
                   onClick={() => {
@@ -401,6 +411,15 @@ export function MyTreesPage() {
         />
       )}
 
+      {/* Fork Modal */}
+      {forkTarget && (
+        <ForkModal
+          treeId={forkTarget.id}
+          treeName={forkTarget.name}
+          onClose={() => setForkTarget(null)}
+        />
+      )}
+
       {/* AI Flow Builder Modal */}
       <AIFlowBuilderModal
         isOpen={showAIBuilder}