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The Library
of Alexandria

A character in The Secret Garden

Who is Mary Lennox?

By the Library of Alexandria · 2 minute read · Updated 23 Oct 2026

In short

  • Mary Lennox is the lonely ten year old at the center of The Secret Garden by Frances Hodgson Burnett.
  • Raised without love in India, she comes to her uncle's Yorkshire house expecting little warmth.
  • A hidden garden gives her something to care for, while new friendships begin to soften her temper.

Who Mary Lennox is

Mary Lennox arrives at Misselthwaite Manor as a child used to giving orders and having every wish obeyed. Her parents have given her little attention, and she has never learned to play with other children. Her sourness grows from neglect and loneliness rather than a wish to do harm.

What Mary Lennox wants

The locked garden awakens Mary's curiosity, giving her an interest beyond her own unhappiness. When a robin begins to follow her, she discovers how much she wants a living creature to like her. Once inside the garden, she wants to keep it secret and help its plants grow.

How Mary Lennox changes

Fresh air, movement and useful work begin to change Mary's health and temper. She clears weeds from small green shoots, then learns from Dickon how to tend the garden. As she finds something to look after, she grows stronger, becomes kinder and learns to laugh.

Mary Lennox and the others in the story

Martha Sowerby speaks honestly to Mary and encourages her to do things for herself. Martha's brother Dickon becomes a trusted friend who shares her work and keeps her secret. With her cousin Colin Craven, Mary recognizes the spoiled, lonely behavior she once accepted in herself.

Questions

Who is Mary Lennox?

Mary is the young heroine who discovers the hidden garden at her uncle's Yorkshire home.

Is Mary Lennox a bad child?

Mary is neglected rather than wicked. She begins as rude and demanding, but friendship and care help her change.

How are Mary Lennox and Colin Craven related?

Mary and Colin are cousins. Colin's father, Archibald Craven, is Mary's uncle.

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