Dallas: No Marijuana in Downtown Museums

I tried to kill this plant outside the Dallas World Aquarium as part of my sworn sobriety.  Fortunately I was pocketed and hastily removed.  No idea what the plant actually is, but it seems that it is not "Chronic".  I'm told that the Dallas police have wiped out all marijuana farms in downtown business/museum landscaping.  Good thing.  I was going to rip it out.