S12E4 · Lisa the Tree Hugger (2000)

Lisa falls for the teenaged leader of a militant environmentalist group and tries to impress him by living in Springfield's oldest tree in order to keep it from being cut down.

Details

Aired: 19 Nov 2000
Runtime: 23m

Source

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S12E3 · Insane Clown Poppy

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S12E5 · Homer vs. Dignity

Episodes

1 Treehouse of Horror XI

01 Nov 2000

2 A Tale of Two Springfields

05 Nov 2000

3 Insane Clown Poppy

12 Nov 2000

4 Lisa the Tree Hugger

19 Nov 2000

5 Homer vs. Dignity

26 Nov 2000

6 The Computer Wore Menace Shoes

03 Dec 2000

7 The Great Money Caper

10 Dec 2000

8 Skinner's Sense of Snow

17 Dec 2000

9 HOMЯ

07 Jan 2001

10 Pokey Mom

14 Jan 2001

11 Worst Episode Ever

04 Feb 2001

12 Tennis the Menace

11 Feb 2001