How to Water paniculate butterfly bush?
Moderate deep watering during dry periods, free drainage preferred

paniculate butterfly bush · Buddleja paniculata
Grow in well-drained soil in full sun. with shelter from cold winds, can be trained on a warm sheltered wall, suited to southern counties and innner city microclimates. See buddleja cultivation for more detailed advice
Moderate deep watering during dry periods, free drainage preferred