my subtropical junglegarden in zone 8a

plants in the garden: trachycarpus, chamaerops, butia capitata, jubaea chilensis, rapidophyllum, sabal minor, chamaedoria radicalis, dicksonia antartica/squarrosa, phorium, cordyline, astelia, albizia, arundo, musa basjoo, fatsia, eriobotrya, poncirus, bamboos, tetrapanax, hedychium, yucca rostrata/aloifolia/linearis/gloriosa/filamentosa