Achillea for Bees CollectionThis is the collection the bees would choose! Fill your borders with our growers' best selection of tall, vibrant Achillea plants in a range of bright colours and they won't be able to resist Everything you need for an eyecatching border display or several patio containers Flowers all summer from June to September Grows to around 60 90cm tall Hardy perennial plants grown to an almost mature size and ready to bloom, coming back bigger and stronger