Growing scraps.

Whilst OH in bed yesterday afternoon I watched this weeks Alan Titchmarsh prog about growing at home. 
Normally, it’s background noise while I read but.........

One of the presenters who has a smaller garden than mine (so iris possible) said about a window box to grow scrap veg in.  

Eyes glazing over, brain cell kicking it’s stroppy neuron into action and trunk quivering I watched enthralled. 

The lady presenter used leek, spring onion, celery and fennel root ends. 

Put into glasses and left to root. She did say as she planted them into her window box she didn’t know what would happen once in compost. 

This is my experiment.