Error with Spikeweed + Screen Door interaction

Spikeweed is a unique plant across the PvZ games, being one of few besides Potato Mine to be ground-based, giving it a number of unique properties.

That being said, I have reason to believe that Spikeweed hasn't been coded appropriately in the current build of PvZ3 28.0.21.

Screen Door Zombies, which would normally be vulnerable to Spikeweed and other ground based plants, cannot be damaged by it. I don't know if this is because Screen Door Zombies are only coded to take damage from lobbed attacks (like Cabbage-pult), but this is incorrect - the screen door should ONLY BLOCK STRAIGHT-FIRING ATTACKS. It makes no sense for Screen Door Zombies to also be immune to Spikeweed, a plant that attacks from below.