Wilhelmina Grubbly-Plank was a substitute Professor for Care of Magical Creatures class at Hogwarts whenever Rubeus Hagrid was absent. She was known as a very kind, elderly witch who is also known to smoke a pipe.
 Goblet of Fire
After Rubeus Hagrid was revealed by Rita Skeeter so be a half-giant, Hagrid recieved much hate mail causing him to hide in a secluded section of his hut. At this time, Professor Grubbly-Plank took the role of Professor for Care of Magical Creatures. She had one lesson involving unicorns but was later relieved when Hagrid returned to teaching in early February.
 Order of the Phoenix
After Hagrid was away the beginning of the school year, Professor Grubbly-Plank was once again asked to step in. She shared the same role as Hagrid, leading the first years on the boats across the lake and also passes Delores Umbridge's inspection without a fault. Once Hagrid returned in November, Grubbly-Plank was no longer needed.
 Portrayals within films
In the film adaption of Harry Potter and the Order of the Phoenix she is portrayed by Apple Brook and is seen as an elderly aged witch with grey hair.
 Personality and Skills
Professor Grubbly-Plank was very skilled is Caring of Magical Creatures as she was always the one to replace Hagrid if needed. SHe had been described a very kind witch and a more competent teacher than Hagrid. She was always polite to students and Harry liked her enough to ask her to help Hedwig when she was injured.
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 External links
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