Coffee grounds are really easy to get at my starbucks in midwinter. I've been getting a big bag every time I stop by and the beauty of it is: it's right on my way home from work. happy happy joy joy. I worked in the garden today spreading coffee grounds and mulching and pulling up tiny volunteer nasturtiums. I also saw a couple of worms in the garden today so I know some of them survived the drought. Until it rained a couple of weeks ago it had been a long long time since any rain had fallen here in socal. have a happy worming day! steve