Plantlife is working with John Chambers Wildflower Seeds. All of our mixes are wild and native and have been created for various soil types found in UK gardens by our botanist Dr Trevor Dines and John Chambers Wildflower Seeds. There are also single species available. Seeds purchased in bulk will be sent directly from John Chambers so will arrive separately to any individual packets purchased. During busy periods orders may take 2 - 3 weeks.