Growing Potatoes

Growing Potatoes

I found some potatoes that were under my cabinet and they were already growing, so I thought that I would plant them. The problem is that I'm not sure how to plant them. I feel foolish asking this but are these the tops or the roots? Can anyone please help? I've enclosed a pic so you all can see what I'm talking about. Thanks Photobucket
Zucchini and Ginger

Zucchini and Ginger

Ladybug on a sunroot leaf

Ladybug on a sunroot leaf

hello!

hello!

Welcome to my Space

Welcome to my Space

Replacement suggestions and apple tree care

Replacement suggestions and apple tree care

my room

my room