Faith Works Trust, Spring Meadow Farm, Berkhamsted HP4 2SX. 1.30-3.30pm or 4-6pm. Also Sun 13 & 20 Jun (20 with live music). £2.50 Adults, Children Free. Explore the two wildflower meadows spotting butterflies and insects, then return to the open-air cafe for home-made, organic teas. Online booking essential.