A seed

We’ve been buying milk in glass bottles for a number of years now so we don’t contribute to the mountain of plastic bottles.  We usually refill our bottles at the Parnell Farmers’ Market on a Saturday morning, but the farmer wasn’t there last Saturday, so today we cycled into the city to a wonderful cafe we’ve discovered where they stock organic milk.  We returned our empty bottles and purchased two full bottles.  Each bottle comes with a cardboard label, complete with a seed for planting.  We have no idea what the seed is.  It will be a surprise when it pops up through the earth.