Although they put on a good show, they have strangled the lavender underneath and I will probably have to buy new Lavender next season.
Tall single variety planted in the spring has clearly found a comfortable place to flourish. However, these seeds were the off-spring from last years plants. I am amazed the seeds made it though the winter at the allotment and are flourishing right next tot he compost bin.
Quite rightly, the Nasturtium does belong in the allotment as they are edible and as such earns its keep.