After a long, cold winter spring is finally here.  The upside to the cold winter and the late spring is that the flowers and plants are now blossoming bigger and brighter than they have done for many years.  Now that we've past the spring equinox and the clocks have gone forward we already have a load of extra daylight hours - perfect for pottering in the garden after you get home from work and perfect, of course, for charging solar panels so that your solar lights keep shining brightly all through the night.