If you have ever planted some seeds and found that none of them grew into plants, then you, like me, probably put it down to the fact that you are not very good at gardening. This
article, however, suggests that as many as 99 per cent of seeds in packets are dead. Seeds were tested from 15 different suppliers, with only six companies meeting industry standards. Seeds from Edwin and Tucker were the worst with 99 per cent of delphinium seeds being dead and the others unhealthy. Unwins also did badly with two per cent of their delphinium seeds producing healthy plants. Thompson and Morgan came out best with 83 per cent of seeds producing healthy plants. I usually buy my seeds from Thompson and Morgan, mainly because they have such a good range and looking at these results, I will continue to do in the future.