A relative of the date palm, Phoenix canariensis is a large palm tree, with spreading deep green leaves arching elegantly from its attractive, stout trunk. During a hot summer, drooping bunches of creamy-yellow flowers may appear.Holding a prestigious RHS Award of Garden Merit, the Canary Island date palm makes an excellent evergreen specimen plant for the patio or conservatory.; Phoenix canariensis enjoys a sheltered garden position in the UK, although will cope with temperatures down to -6C (21F). The Phoenix Palm is undeniably impressive and can grow to more than 12m in its native Canary Islands.