diff --git a/src/hooks/three/useOctreeGraphNode.ts b/src/hooks/three/useOctreeGraphNode.ts
index baf2ca0..741eb05 100644
--- a/src/hooks/three/useOctreeGraphNode.ts
+++ b/src/hooks/three/useOctreeGraphNode.ts
@@ -3,7 +3,6 @@ import type { RefObject } from "react";
 import type { Object3D } from "three";
 import { Octree } from "three/addons/math/Octree.js";
 import type { OctreeReadyHandler } from "@/types/three/three";
-import { logger } from "@/utils/core/Logger";
 
 export function useOctreeGraphNode(
   graphNodeRef: RefObject<Object3D | null>,
@@ -18,25 +17,16 @@ export function useOctreeGraphNode(
   }, [rebuildKey]);
 
   useEffect(() => {
-    logger.debug("useOctreeGraphNode", "Check", {
-      enabled,
-      octreeBuilt: octreeBuilt.current,
-      hasGraphNode: !!graphNodeRef.current,
-      rebuildKey,
-    });
-
     if (!enabled) return;
 
     const graphNode = graphNodeRef.current;
     if (!enabled || octreeBuilt.current || !graphNode) return;
     octreeBuilt.current = true;
 
-    logger.info("useOctreeGraphNode", "Building octree from graph node");
     graphNode.updateMatrixWorld(true);
 
     const octree = new Octree();
     octree.fromGraphNode(graphNode);
-    logger.info("useOctreeGraphNode", "Octree built, calling onOctreeReady");
     onOctreeReady(octree);
   }, [enabled, graphNodeRef, onOctreeReady, rebuildKey]);
 }
diff --git a/src/hooks/world/useWorldSceneLoading.ts b/src/hooks/world/useWorldSceneLoading.ts
index 4810f14..24020af 100644
--- a/src/hooks/world/useWorldSceneLoading.ts
+++ b/src/hooks/world/useWorldSceneLoading.ts
@@ -2,7 +2,6 @@ import { useCallback, useEffect, useState } from "react";
 import type { Octree } from "three/addons/math/Octree.js";
 import type { SceneMode } from "@/types/debug/debug";
 import type { SceneLoadingChangeHandler } from "@/types/world/sceneLoading";
-import { logger } from "@/utils/core/Logger";
 
 interface UseWorldSceneLoadingOptions {
   onLoadingStateChange?: SceneLoadingChangeHandler | undefined;
@@ -32,12 +31,10 @@ export function useWorldSceneLoading({
     (sceneMode === "physics" && octree !== null);
 
   const handleGameMapLoaded = useCallback(() => {
-    logger.info("WorldSceneLoading", "GameMap loaded");
     setGameMapLoaded(true);
   }, []);
 
   const handleGameStageLoaded = useCallback(() => {
-    logger.info("WorldSceneLoading", "GameStage loaded");
     setGameStageLoaded(true);
     onLoadingStateChange?.({
       currentStep: "Initialisation gameplay",
@@ -48,7 +45,6 @@ export function useWorldSceneLoading({
 
   const handleOctreeReady = useCallback(
     (nextOctree: Octree) => {
-      logger.info("WorldSceneLoading", "Octree ready");
       setOctree(nextOctree);
       onLoadingStateChange?.({
         currentStep: "Collision prête",
diff --git a/src/world/GameMapCollision.tsx b/src/world/GameMapCollision.tsx
index 4939cfc..2f5d16b 100644
--- a/src/world/GameMapCollision.tsx
+++ b/src/world/GameMapCollision.tsx
@@ -14,7 +14,6 @@ import { useOctreeGraphNode } from "@/hooks/three/useOctreeGraphNode";
 import type { MapNode } from "@/types/editor/editor";
 import type { OctreeReadyHandler } from "@/types/three/three";
 import type { SceneLoadingChangeHandler } from "@/types/world/sceneLoading";
-import { logger } from "@/utils/core/Logger";
 import { logModelLoadError } from "@/utils/three/modelLoadLogger";
 
 export interface GameMapCollisionNode {
@@ -109,14 +108,6 @@ export function GameMapCollision({
   const collisionReady =
     mapReady && settledCollisionNodeCount >= collisionNodes.length;
 
-  logger.debug("GameMapCollision", "State", {
-    mapReady,
-    collisionNodesCount: collisionNodes.length,
-    settledCollisionNodeCount,
-    collisionReady,
-    buildOctree,
-  });
-
   const notifyLoaded = useCallback(() => {
     if (loadedNotifiedRef.current) return;
 
@@ -133,7 +124,6 @@ export function GameMapCollision({
 
   const handleOctreeReady = useCallback<OctreeReadyHandler>(
     (octree) => {
-      logger.info("GameMapCollision", "Octree built, calling onOctreeReady");
       onLoadingStateChange?.({
         currentStep: "Collision prête",
         progress: 0.92,
diff --git a/src/world/vegetation/vegetationConfig.ts b/src/world/vegetation/vegetationConfig.ts
index 52011e8..f1980c3 100644
--- a/src/world/vegetation/vegetationConfig.ts
+++ b/src/world/vegetation/vegetationConfig.ts
@@ -4,7 +4,7 @@ export const VEGETATION_LOD = {
   windFadeEnd: 70,
 };
 
-export const VEGETATION_MAX_INSTANCES = 500;
+export const VEGETATION_MAX_INSTANCES = 2000;
 
 export const VEGETATION_TYPES = {
   buissons: {
@@ -12,7 +12,7 @@ export const VEGETATION_TYPES = {
     modelPath: "/models/buisson/model.gltf",
     castShadow: true,
     receiveShadow: true,
-    enabled: false,
+    enabled: true,
     windEnabled: false,
     windIntensity: 1.2,
   },
@@ -39,7 +39,7 @@ export const VEGETATION_TYPES = {
     modelPath: "/models/champdeble/model.gltf",
     castShadow: true,
     receiveShadow: true,
-    enabled: false,
+    enabled: true,
     windEnabled: false,
     windIntensity: 1.0,
   },
@@ -48,7 +48,7 @@ export const VEGETATION_TYPES = {
     modelPath: "/models/champdesoja/model.gltf",
     castShadow: true,
     receiveShadow: true,
-    enabled: false,
+    enabled: true,
     windEnabled: false,
     windIntensity: 1.0,
   },
@@ -57,7 +57,7 @@ export const VEGETATION_TYPES = {
     modelPath: "/models/champsdetournesol/model.gltf",
     castShadow: true,
     receiveShadow: true,
-    enabled: false,
+    enabled: true,
     windEnabled: false,
     windIntensity: 0.9,
   },