diff --git a/src/main/java/dev/micle/wildflowers_backport/worldgen/ModBiomeModifiers.java b/src/main/java/dev/micle/wildflowers_backport/worldgen/ModBiomeModifiers.java
index 80a4447..79766f0 100644
--- a/src/main/java/dev/micle/wildflowers_backport/worldgen/ModBiomeModifiers.java
+++ b/src/main/java/dev/micle/wildflowers_backport/worldgen/ModBiomeModifiers.java
@@ -1,10 +1,18 @@
 package dev.micle.wildflowers_backport.worldgen;
 
 import dev.micle.wildflowers_backport.WildflowersBackport;
+import net.minecraft.core.HolderGetter;
+import net.minecraft.core.HolderSet;
+import net.minecraft.core.registries.Registries;
 import net.minecraft.data.worldgen.BootstapContext;
 import net.minecraft.resources.ResourceKey;
 import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.level.biome.Biome;
+import net.minecraft.world.level.biome.Biomes;
+import net.minecraft.world.level.levelgen.GenerationStep;
+import net.minecraft.world.level.levelgen.placement.PlacedFeature;
 import net.minecraftforge.common.world.BiomeModifier;
+import net.minecraftforge.common.world.ForgeBiomeModifiers;
 import net.minecraftforge.registries.ForgeRegistries;
 
 public class ModBiomeModifiers {
@@ -12,7 +20,20 @@ public class ModBiomeModifiers {
     public static final ResourceKey<BiomeModifier> ADD_WILDFLOWERS_BIRCH_FOREST = registerKey("add_wildflowers_birch_forest");
 
     public static void bootstrap(BootstapContext<BiomeModifier> context) {
+        HolderGetter<PlacedFeature> placedFeatures = context.lookup(Registries.PLACED_FEATURE);
+        HolderGetter<Biome> biomes = context.lookup(Registries.BIOME);
 
+        context.register(ADD_WILDFLOWERS_MEADOW, new ForgeBiomeModifiers.AddFeaturesBiomeModifier(
+                HolderSet.direct(biomes.getOrThrow(Biomes.MEADOW)),
+                HolderSet.direct(placedFeatures.getOrThrow(ModPlacedFeatures.WILDFLOWERS_MEADOW)),
+                GenerationStep.Decoration.VEGETAL_DECORATION
+        ));
+
+        context.register(ADD_WILDFLOWERS_BIRCH_FOREST, new ForgeBiomeModifiers.AddFeaturesBiomeModifier(
+                HolderSet.direct(biomes.getOrThrow(Biomes.BIRCH_FOREST), biomes.getOrThrow(Biomes.OLD_GROWTH_BIRCH_FOREST)),
+                HolderSet.direct(placedFeatures.getOrThrow(ModPlacedFeatures.WILDFLOWERS_BIRCH_FOREST)),
+                GenerationStep.Decoration.VEGETAL_DECORATION
+        ));
     }
 
     private static ResourceKey<BiomeModifier> registerKey(String name) {