Photo courtesy of and copyright of Rogier van Vugt, the Head Gardener at the greenhouses at Leiden University and at Hortus botanicus Leiden, from Noordwijk, Zuid-Holland, Netherlands.
Photo courtesy of and copyright of Rogier van Vugt, the Head Gardener at the greenhouses at Leiden University and at Hortus botanicus Leiden, from Noordwijk, Zuid-Holland, Netherlands.
