Hesper Starky
Biographical information
Born	1881
Died	1973 (aged 92)
Physical information
Species	Human
Gender	Female
Hair colour	Black
Skin colour	White

[Source]

Hesper Starky (b.1881 - 1973) was a witch who studied how the moon's phases affected potion fabrication. In 1993-1994, a portrait of her guarded a secret room at Hogwarts, the password was Lunartickle.

Behind the scenes

• Judging from her year of birth, Hesper may have been in the same year as Albus Dumbledore, if she attended Hogwarts School of Witchcraft and Wizardry.

Appearances

• Harry Potter and the Philosopher's Stone (video game) (Appears on a Famous Wizard Card)
• Harry Potter and the Chamber of Secrets (video game) (Appears on a Famous Wizard Card)
• Harry Potter and the Prisoner of Azkaban (video game) (Appears on a Famous Wizard Card) (Appears in portrait(s))

Potions (class)
Professors: Vindictus Veridian · Severus Snape · Horace Slughorn
Textbooks: Magical Drafts and Potions · One Thousand Magical Herbs and Fungi · Advanced Potion-Making · Moste Potente Potions
Potions at Hogwarts: Potions Classroom · Potions Staircase · Potions basement · Potions Club · Potion Master's office · Potion Master's storeroom · Dungeon Five · Cauldron cupboard
Potioneers: Arsenius Jigger · Damocles · Glover Hipworth · Golpalott · Gregory the Smarmy · Gunhilda of Gorsemoor · Hector Dagworth-Granger · Hesper Starky · J. Pippin · Laverne de Montmorency · Libatius Borage · Regulus Moonshine · Rubens Winikus · Sacharissa Tugwood · Tilden Toots · Dr. Ubbly
Potions Studied: Boil-Cure Potion · Forgetfulness Potion · Hair-Raising Potion · Shrinking Solution · Undetectable Poisons · Wiggenweld Potion · Girding Potion · Antidotes · Strengthening Solution · Everlasting Elixirs · Felix Felicis · Draught of Living Death · Amortentia · Elixir to Induce Euphoria · Hiccoughing Solution · Poison Antidote · Swelling Solution · Draught of Peace · Wit-Sharpening Potion · Polyjuice Potion