diff --git a/code/modules/hydroponics/grown.dm b/code/modules/hydroponics/grown.dm
index a025e32f872..431f093bb18 100644
--- a/code/modules/hydroponics/grown.dm
+++ b/code/modules/hydroponics/grown.dm
@@ -9,6 +9,7 @@
 	var/plantname
 	var/datum/seed/seed
 	var/potency = -1
+	var/awakening = 0
 
 /obj/item/weapon/reagent_containers/food/snacks/grown/New(newloc,planttype)
 
@@ -291,6 +292,9 @@
 	..()
 
 /obj/item/weapon/reagent_containers/food/snacks/grown/attack(var/mob/living/carbon/M, var/mob/user, var/def_zone)
+	if(awakening)
+		user << "<span class='warning'>The [src] is twitching and shaking, preventing you from eating it.</span>"
+		return
 	if(user == M)
 		return ..()
 
@@ -445,6 +449,26 @@
 				user.put_in_hands(DN)
 				qdel(src)
 				return
+			if("killertomato")
+				if(awakening || istype(user.loc,/turf/space))
+					return
+				user << "<span class='notice'>You begin to awaken the Killer Tomato...</span>"
+				awakening = 1
+
+				spawn(30)
+					if(!qdeleted(src))
+						var/mob/living/simple_animal/hostile/killertomato/K = new /mob/living/simple_animal/hostile/killertomato(get_turf(src.loc))
+						var/endurance_value = seed.get_trait(TRAIT_ENDURANCE)
+						K.maxHealth += round(endurance_value / 3)
+						K.melee_damage_lower += round(potency / 10)
+						K.melee_damage_upper += round(potency / 10)
+						var/production_value = seed.get_trait(TRAIT_PRODUCTION)
+						K.move_to_delay -= round(production_value / 50)
+						K.health = K.maxHealth
+						K.visible_message("<span class='notice'>The Killer Tomato growls as it suddenly awakens.</span>")
+						if(user)
+							user.unEquip(src)
+						qdel(src)
 			if("cashpod")
 				to_chat(user, "You crack open the cash pod...")
 				var/value = round(seed.get_trait(TRAIT_POTENCY))
diff --git a/code/modules/hydroponics/grown_predefined.dm b/code/modules/hydroponics/grown_predefined.dm
index 9e522ef29f2..a7a9254db66 100644
--- a/code/modules/hydroponics/grown_predefined.dm
+++ b/code/modules/hydroponics/grown_predefined.dm
@@ -12,6 +12,9 @@
 /obj/item/weapon/reagent_containers/food/snacks/grown/tomato
 	plantname = "tomato"
 
+/obj/item/weapon/reagent_containers/food/snacks/grown/tomato/killer
+	plantname = "killertomato"
+
 /obj/item/weapon/reagent_containers/food/snacks/grown/carrot
 	plantname = "carrot"
 
diff --git a/code/modules/hydroponics/seed_datums.dm b/code/modules/hydroponics/seed_datums.dm
index e49ce5397de..a2340803452 100644
--- a/code/modules/hydroponics/seed_datums.dm
+++ b/code/modules/hydroponics/seed_datums.dm
@@ -168,7 +168,7 @@
 	name = "tomato"
 	seed_name = "tomato"
 	display_name = "tomato plant"
-	mutants = list("bluetomato","bloodtomato")
+	mutants = list("bluetomato","bloodtomato","killertomato")
 	chems = list("plantmatter" = list(1,10))
 	kitchen_tag = "tomato"
 	preset_icon = "tomato"
@@ -179,7 +179,7 @@
 	set_trait(TRAIT_JUICY,1)
 	set_trait(TRAIT_MATURATION,8)
 	set_trait(TRAIT_PRODUCTION,6)
-	set_trait(TRAIT_YIELD,2)
+	set_trait(TRAIT_YIELD,3)
 	set_trait(TRAIT_POTENCY,10)
 	set_trait(TRAIT_PRODUCT_ICON,"tomato")
 	set_trait(TRAIT_PRODUCT_COLOUR,"#D10000")
@@ -189,7 +189,7 @@
 	name = "bloodtomato"
 	seed_name = "blood tomato"
 	display_name = "blood tomato plant"
-	mutants = list("killertomato")
+	mutants = null
 	chems = list("protein" = list(1,10), "blood" = list(1,5))
 	splat_type = /obj/effect/decal/cleanable/blood/splatter
 	kitchen_tag = "bloodtomato"
@@ -197,7 +197,6 @@
 
 /datum/seed/tomato/blood/New()
 	..()
-	set_trait(TRAIT_YIELD,3)
 	set_trait(TRAIT_PRODUCT_COLOUR,"#FF0000")
 	set_trait(TRAIT_RARITY,20)
 
@@ -206,12 +205,14 @@
 	seed_name = "killer tomato"
 	display_name = "killer tomato plant"
 	mutants = null
-	can_self_harvest = 1
-	preset_product = /mob/living/simple_animal/hostile/killertomato
+	kitchen_tag = "killertomato"
 	preset_icon = "killertomato"
+	final_form = 0
 
 /datum/seed/tomato/killer/New()
 	..()
+	set_trait(TRAIT_ENDURANCE,15)
+	set_trait(TRAIT_HARVEST_REPEAT,0)
 	set_trait(TRAIT_YIELD,2)
 	set_trait(TRAIT_PRODUCT_COLOUR,"#A86747")
 	set_trait(TRAIT_RARITY,30)
@@ -226,6 +227,7 @@
 
 /datum/seed/tomato/blue/New()
 	..()
+	set_trait(TRAIT_YIELD,2)
 	set_trait(TRAIT_PRODUCT_COLOUR,"#4D86E8")
 	set_trait(TRAIT_PLANT_COLOUR,"#070AAD")
 	set_trait(TRAIT_RARITY,20)