User blog comment:Milesprower2/Top 15 Best and Worst Plants/@comment-26895425-20150107210938/@comment-5792287-20150109102235

Sunfish, the PF Bulbs only do 30. Three PF Bulbs make a Garg throw its Imp, which requires 90 damage. If the PF Bulbs still did 60 damage, then three of them would kill a Garg.