april 5,2018. we have had 6 lantana plants planted last year. do these need to be trimed all the way back.they are a very nice flowering plant, the co did not give us details on how to care for them , and reading online here nothing was said other then deadheading the blooms. they have not started to bloom yet. can you help? thankyou. Ellen Servetz Las Vegas, NV.
Certified GKH Gardening Expert
They don't need to be trimmed back completely. Usually just one third, but you can go lower. This article will explain this in more detail: https://www.gardeningknowhow.com/ornamental/flowers/lantana/lantana-pruning.htm