Hans Hendrickson vs Poison Ivy Facts
Creator
Netherlands
Robert Kanigher, Sheldon Moldoff
Universe
Earth-One
New earth
Publisher
DC comics
DC comics
In Comics
Military Comics #12 - No. 12
Batman #181 - Beware of Poison Ivy!, The perfect crime - slightly imperfect!
Citizenship
Dutch
American
Marital Status
Widowed
Single
Occupation
Not Available
Criminal, Botanist
Base
Not Available
Gotham City
Relatives
Not Available
Not Available