PlantNetwork

'A charity and membership organisation that provides training and network support to gardens and gardeners throughout Britain and Ireland ... Anyone with an interest in horticulture is welcome to join PlantNetwork but you will benefit most if you have a professional interest in horticulture or are an organisation who own or manage a garden for botanical, horticultural, heritage or tourism purposes ... Meetings move around the country, or are available online, to ensure that as many as possible are accessible to PlantNetwork members.'