diff --git a/apps/server/src/routes/backlog-plan/routes/apply.ts b/apps/server/src/routes/backlog-plan/routes/apply.ts
index 71dc3bd9..09ec6696 100644
--- a/apps/server/src/routes/backlog-plan/routes/apply.ts
+++ b/apps/server/src/routes/backlog-plan/routes/apply.ts
@@ -12,9 +12,10 @@ const featureLoader = new FeatureLoader();
 export function createApplyHandler() {
   return async (req: Request, res: Response): Promise<void> => {
     try {
-      const { projectPath, plan } = req.body as {
+      const { projectPath, plan, branchName } = req.body as {
         projectPath: string;
         plan: BacklogPlanResult;
+        branchName?: string;
       };
 
       if (!projectPath) {
@@ -82,6 +83,7 @@ export function createApplyHandler() {
             dependencies: change.feature.dependencies,
             priority: change.feature.priority,
             status: 'backlog',
+            branchName,
           });
 
           appliedChanges.push(`added:${newFeature.id}`);
diff --git a/apps/ui/src/components/views/board-view.tsx b/apps/ui/src/components/views/board-view.tsx
index b24e7bc4..028e55e3 100644
--- a/apps/ui/src/components/views/board-view.tsx
+++ b/apps/ui/src/components/views/board-view.tsx
@@ -1449,6 +1449,7 @@ export function BoardView() {
         setPendingPlanResult={setPendingBacklogPlan}
         isGeneratingPlan={isGeneratingPlan}
         setIsGeneratingPlan={setIsGeneratingPlan}
+        currentBranch={selectedWorktreeBranch}
       />
 
       {/* Plan Approval Dialog */}
diff --git a/apps/ui/src/components/views/board-view/dialogs/backlog-plan-dialog.tsx b/apps/ui/src/components/views/board-view/dialogs/backlog-plan-dialog.tsx
index 3579a48b..ee78f153 100644
--- a/apps/ui/src/components/views/board-view/dialogs/backlog-plan-dialog.tsx
+++ b/apps/ui/src/components/views/board-view/dialogs/backlog-plan-dialog.tsx
@@ -63,6 +63,8 @@ interface BacklogPlanDialogProps {
   setPendingPlanResult: (result: BacklogPlanResult | null) => void;
   isGeneratingPlan: boolean;
   setIsGeneratingPlan: (generating: boolean) => void;
+  // Branch to use for created features (defaults to main if not provided)
+  currentBranch?: string;
 }
 
 type DialogMode = 'input' | 'review' | 'applying';
@@ -76,6 +78,7 @@ export function BacklogPlanDialog({
   setPendingPlanResult,
   isGeneratingPlan,
   setIsGeneratingPlan,
+  currentBranch,
 }: BacklogPlanDialogProps) {
   const [mode, setMode] = useState<DialogMode>('input');
   const [prompt, setPrompt] = useState('');
@@ -167,7 +170,7 @@ export function BacklogPlanDialog({
         }) || [],
     };
 
-    const result = await api.backlogPlan.apply(projectPath, filteredPlanResult);
+    const result = await api.backlogPlan.apply(projectPath, filteredPlanResult, currentBranch);
     if (result.success) {
       toast.success(`Applied ${result.appliedChanges?.length || 0} changes`);
       setPendingPlanResult(null);
@@ -184,6 +187,7 @@ export function BacklogPlanDialog({
     setPendingPlanResult,
     onPlanApplied,
     onClose,
+    currentBranch,
   ]);
 
   const handleDiscard = useCallback(() => {
diff --git a/apps/ui/src/lib/electron.ts b/apps/ui/src/lib/electron.ts
index e709f9c4..29c8aa2e 100644
--- a/apps/ui/src/lib/electron.ts
+++ b/apps/ui/src/lib/electron.ts
@@ -651,7 +651,8 @@ export interface ElectronAPI {
           removedDependencies: string[];
           addedDependencies: string[];
         }>;
-      }
+      },
+      branchName?: string
     ) => Promise<{ success: boolean; appliedChanges?: string[]; error?: string }>;
     onEvent: (callback: (data: unknown) => void) => () => void;
   };
diff --git a/apps/ui/src/lib/http-api-client.ts b/apps/ui/src/lib/http-api-client.ts
index 5ffb6639..d3b71a74 100644
--- a/apps/ui/src/lib/http-api-client.ts
+++ b/apps/ui/src/lib/http-api-client.ts
@@ -2202,9 +2202,10 @@ export class HttpApiClient implements ElectronAPI {
           removedDependencies: string[];
           addedDependencies: string[];
         }>;
-      }
+      },
+      branchName?: string
     ): Promise<{ success: boolean; appliedChanges?: string[]; error?: string }> =>
-      this.post('/api/backlog-plan/apply', { projectPath, plan }),
+      this.post('/api/backlog-plan/apply', { projectPath, plan, branchName }),
 
     onEvent: (callback: (data: unknown) => void): (() => void) => {
       return this.subscribeToEvent('backlog-plan:event', callback as EventCallback);