diff --git a/Assets/Scripts/Terrain/TerrainNature.cs b/Assets/Scripts/Terrain/TerrainNature.cs
index 5570cf2b15..b08d9aeab2 100644
--- a/Assets/Scripts/Terrain/TerrainNature.cs
+++ b/Assets/Scripts/Terrain/TerrainNature.cs
@@ -13,6 +13,7 @@
 using DaggerfallConnect.Arena2;
 using DaggerfallConnect;
 using DaggerfallWorkshop.Utility.AssetInjection;
+using System.Collections.Generic;
 
 namespace DaggerfallWorkshop
 {
@@ -109,6 +110,7 @@ public virtual void LayoutNature(DaggerfallTerrain dfTerrain, DaggerfallBillboar
             float maxTerrainHeight = DaggerfallUnity.Instance.TerrainSampler.MaxTerrainHeight;
             float beachLine = DaggerfallUnity.Instance.TerrainSampler.BeachElevation;
 
+            List<DaggerfallBillboardBatch.BasicInfo> basicItems = new List<DaggerfallBillboardBatch.BasicInfo>(tDim * tDim);
             for (int y = 0; y < tDim; y++)
             {
                 for (int x = 0; x < tDim; x++)
@@ -162,15 +164,24 @@ public virtual void LayoutNature(DaggerfallTerrain dfTerrain, DaggerfallBillboar
                     // Add to batch unless a mesh replacement is found
                     int record = Random.Range(1, 32);
                     if (terrainDist > 1 || !MeshReplacement.ImportNatureGameObject(dfBillboardBatch.TextureArchive, record, terrain, x, y))
-                        dfBillboardBatch.AddItem(record, pos);
+                    {
+                         basicItems.Add(new DaggerfallBillboardBatch.BasicInfo
+                        {
+                            textureRecord = record,
+                            localPosition = new Unity.Mathematics.float3(pos.x, pos.y, pos.z)
+                        });
+                    }
                     else if (!NatureMeshUsed)
                         NatureMeshUsed = true;  // Signal that nature mesh has been used to initiate extra terrain updates
                 }
             }
-
+            if (basicItems.Count > 0)
+            {
+                 dfBillboardBatch.AddItemsAsync(basicItems.ToArray()).Complete();
+            }
             // Apply new batch
             dfBillboardBatch.Apply();
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/Assets/Scripts/Utility/RMBLayout.cs b/Assets/Scripts/Utility/RMBLayout.cs
index d5a21913e7..3a47ca82e5 100644
--- a/Assets/Scripts/Utility/RMBLayout.cs
+++ b/Assets/Scripts/Utility/RMBLayout.cs
@@ -231,6 +231,7 @@ public static void AddNatureFlats(
             if (!dfUnity.IsReady)
                 return;
 
+            List<DaggerfallBillboardBatch.BasicInfo> basicItems = new List<DaggerfallBillboardBatch.BasicInfo>();
             for (int y = 0; y < 16; y++)
             {
                 for (int x = 0; x < 16; x++)
@@ -256,7 +257,11 @@ public static void AddNatureFlats(
                     // Add billboard to batch or standalone
                     if (billboardBatch != null)
                     {
-                        billboardBatch.AddItem(scenery.TextureRecord, billboardPosition);
+                        basicItems.Add(new DaggerfallBillboardBatch.BasicInfo
+                        {
+                            textureRecord = scenery.TextureRecord,
+                            localPosition = new Unity.Mathematics.float3(billboardPosition.x, billboardPosition.y, billboardPosition.z)
+                        });						
                     }
                     else
                     {
@@ -266,6 +271,10 @@ public static void AddNatureFlats(
                     }
                 }
             }
+            if (billboardBatch != null && basicItems.Count > 0)
+            {
+                billboardBatch.AddItemsAsync(basicItems.ToArray()).Complete();
+            }
         }
 
         /// <summary>
@@ -285,6 +294,7 @@ public static void AddLights(
             if (!dfUnity.Option_ImportLightPrefabs || dfUnity.Option_CityLightPrefab == null)
                 return;
 
+            List<DaggerfallBillboardBatch.BasicInfo> basicItems = new List<DaggerfallBillboardBatch.BasicInfo>();
             // Iterate block flats for lights
             foreach (DFBlock.RmbBlockFlatObjectRecord obj in blockData.RmbBlock.MiscFlatObjectRecords)
             {
@@ -304,7 +314,11 @@ public static void AddLights(
                     // Add billboard to batch or standalone
                     if (billboardBatch != null)
                     {
-                        billboardBatch.AddItem(obj.TextureRecord, billboardPosition);
+                         basicItems.Add(new DaggerfallBillboardBatch.BasicInfo
+                        {
+                            textureRecord = obj.TextureRecord,
+                            localPosition = new Unity.Mathematics.float3(billboardPosition.x, billboardPosition.y, billboardPosition.z)
+                        });
                     }
                     else
                     {
@@ -317,6 +331,10 @@ public static void AddLights(
                     AddLight(dfUnity, obj, lightsParent);
                 }
             }
+            if (billboardBatch != null && basicItems.Count > 0)
+            {
+                 billboardBatch.AddItemsAsync(basicItems.ToArray()).Complete();
+            }
         }
 
         /// <summary>