A Tulipe Pot to tulip in?

[zeitghost]

The plant pot that lights up when it needs watering | Mail Online

Sorry, it's the Wail, but there you go.

Doesn't say how much her grandad's house is worth though.

[TimberWolf]

For those that might have been offended by the Mail headline, when they say tulip pot, they really mean tulip pot.

Making an LED glow when soil conductivity is high is one of the first projects in those little electronics education kits. Two copper rods, soil, an LED and a 9V battery. So I'd say she had help. And when I say soil, I mean soil, not tulip.