diff --git a/kubejs/assets/tfg/blockstates/flax.json b/kubejs/assets/tfg/blockstates/flax.json
index 0b8a1e705..999a1b07a 100644
--- a/kubejs/assets/tfg/blockstates/flax.json
+++ b/kubejs/assets/tfg/blockstates/flax.json
@@ -1,15 +1,15 @@
 {
 	"variants": {
-		"age=0": {
+		"age=0,part=bottom": {
 			"model": "tfg:block/crop/flax_age_0"
 		},
-		"age=1": {
+		"age=1,part=bottom": {
 			"model": "tfg:block/crop/flax_age_1"
 		},
-		"age=2": {
+		"age=2,part=bottom": {
 			"model": "tfg:block/crop/flax_age_2"
 		},
-		"age=3": {
+		"age=3,part=bottom": {
 			"model": "tfg:block/crop/flax_age_3"
 		},
 		"age=4,part=bottom": {
@@ -21,6 +21,18 @@
 		"age=6,part=bottom": {
 			"model": "tfg:block/crop/flax_age_6_bottom"
 		},
+		"age=0,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=1,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=2,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=3,part=top": {
+			"model": "minecraft:block/air"
+		},
 		"age=4,part=top": {
 			"model": "tfg:block/crop/flax_age_4_top"
 		},
diff --git a/kubejs/assets/tfg/blockstates/rapeseed.json b/kubejs/assets/tfg/blockstates/rapeseed.json
index 45d32774b..99d88b2f5 100644
--- a/kubejs/assets/tfg/blockstates/rapeseed.json
+++ b/kubejs/assets/tfg/blockstates/rapeseed.json
@@ -1,12 +1,12 @@
 {
 	"variants": {
-		"age=0": {
+		"age=0,part=bottom": {
 			"model": "tfg:block/crop/rapeseed_age_0"
 		},
-		"age=1": {
+		"age=1,part=bottom": {
 			"model": "tfg:block/crop/rapeseed_age_1"
 		},
-		"age=2": {
+		"age=2,part=bottom": {
 			"model": "tfg:block/crop/rapeseed_age_2"
 		},
 		"age=3,part=bottom": {
@@ -21,6 +21,15 @@
 		"age=6,part=bottom": {
 			"model": "tfg:block/crop/rapeseed_age_5_bottom"
 		},
+		"age=0,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=1,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=2,part=top": {
+			"model": "minecraft:block/air"
+		},
 		"age=3,part=top": {
 			"model": "tfg:block/crop/rapeseed_age_3_top"
 		},
diff --git a/kubejs/assets/tfg/blockstates/sunflower.json b/kubejs/assets/tfg/blockstates/sunflower.json
index 8708a43c7..220544400 100644
--- a/kubejs/assets/tfg/blockstates/sunflower.json
+++ b/kubejs/assets/tfg/blockstates/sunflower.json
@@ -1,15 +1,15 @@
 {
 	"variants": {
-		"age=0": {
+		"age=0,part=bottom": {
 			"model": "tfg:block/crop/sunflower_age_0"
 		},
-		"age=1": {
+		"age=1,part=bottom": {
 			"model": "tfg:block/crop/sunflower_age_1"
 		},
-		"age=2": {
+		"age=2,part=bottom": {
 			"model": "tfg:block/crop/sunflower_age_2"
 		},
-		"age=3": {
+		"age=3,part=bottom": {
 			"model": "tfg:block/crop/sunflower_age_3"
 		},
 		"age=4,part=bottom": {
@@ -21,6 +21,18 @@
 		"age=6,part=bottom": {
 			"model": "tfg:block/crop/sunflower_age_5_bottom"
 		},
+		"age=0,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=1,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=2,part=top": {
+			"model": "minecraft:block/air"
+		},
+		"age=3,part=top": {
+			"model": "minecraft:block/air"
+		},
 		"age=4,part=top": {
 			"model": "tfg:block/crop/sunflower_age_4_top"
 		},