diff --git a/MODSRC/vazkii/botania/common/block/tile/TileAltar.java b/MODSRC/vazkii/botania/common/block/tile/TileAltar.java
index f279baf77..10f8e0c20 100644
--- a/MODSRC/vazkii/botania/common/block/tile/TileAltar.java
+++ b/MODSRC/vazkii/botania/common/block/tile/TileAltar.java
@@ -82,7 +82,7 @@ public class TileAltar extends TileSimpleInventory implements ISidedInventory {
 						break;
 					}
 			}
-		} else if(stack.getItem() != null && stack.getItem().getUnlocalizedName().contains("seed")) {
+		} else if(stack.getItem() != null && stack.getItem().getUnlocalizedName().toLowerCase().contains("seed")) {
 			for(RecipePetals recipe : BotaniaAPI.petalRecipes) {
 				if(recipe.matches(this)) {
 					for(int i = 0; i < getSizeInventory(); i++)