hello, i have two large wooden planters that did contain Box topiaries. Even though i fed/watered them regularly they never looked really healthy so decided to put in the garden instead. I now have two empty planters and wondered (before i buy) what would be better suited to the planters.
The planters are on the patio and couldn't be moved elsewhere as there's nowhere else to site them. I did wonder about Dwarf Syringa as i already have a mini ceanothus in a large terracota pot on the same site ???
We're very exposed to the elements and no shelter in the way of hedging or trees.
Would welcome any advice. Many thanks