diff --git a/database/forest_models.py b/database/forest_models.py
index 9a515ae36..28059cbbf 100644
--- a/database/forest_models.py
+++ b/database/forest_models.py
@@ -345,3 +345,23 @@ class Meta:
         constraints = [
             models.UniqueConstraint(fields=['date', 'participant'], name="unique_summary_statistic")
         ]
+    
+    @classmethod
+    def beiwe_fields(cls):
+        return [field.name for field in cls._meta.get_fields() if field.name.startswith("beiwe_")]
+    
+    @classmethod
+    def jasmine_fields(cls):
+        return [field.name for field in cls._meta.get_fields() if field.name.startswith("jasmine_")]
+    
+    @classmethod
+    def willow_fields(cls):
+        return [field.name for field in cls._meta.get_fields() if field.name.startswith("willow_")]
+    
+    @classmethod
+    def sycamore_fields(cls):
+        return [field.name for field in cls._meta.get_fields() if field.name.startswith("sycamore_")]
+    
+    @classmethod
+    def oak_fields(cls):
+        return [field.name for field in cls._meta.get_fields() if field.name.startswith("oak_")]