diff --git a/src/battle_util.c b/src/battle_util.c
index 16f9b5bc50..1141afeb45 100644
--- a/src/battle_util.c
+++ b/src/battle_util.c
@@ -7646,7 +7646,7 @@ static u32 CalcAttackStat(u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType, b
         switch (GetBattlerAbility(BATTLE_PARTNER(battlerAtk)))
         {
         case ABILITY_FLOWER_GIFT:
-            if (gBattleMons[BATTLE_PARTNER(battlerAtk)].species == SPECIES_CHERRIM && IS_MOVE_PHYSICAL(move))
+            if (gBattleMons[BATTLE_PARTNER(battlerAtk)].species == SPECIES_CHERRIM && WEATHER_HAS_EFFECT && (gBattleWeather & WEATHER_SUN_ANY) && IS_MOVE_PHYSICAL(move))
                 MulModifier(&modifier, UQ_4_12(1.5));
             break;
         }
@@ -7791,7 +7791,7 @@ static u32 CalcDefenseStat(u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType,
         switch (GetBattlerAbility(BATTLE_PARTNER(battlerDef)))
         {
         case ABILITY_FLOWER_GIFT:
-            if (gBattleMons[BATTLE_PARTNER(battlerDef)].species == SPECIES_CHERRIM && !usesDefStat)
+            if (gBattleMons[BATTLE_PARTNER(battlerDef)].species == SPECIES_CHERRIM && WEATHER_HAS_EFFECT && gBattleWeather & WEATHER_SUN_ANY && !usesDefStat)
                 MulModifier(&modifier, UQ_4_12(1.5));
             break;
         }