1. Plantae
  2. Tracheophyta
  3. Pinopsida
  4. Pinales
  5. Cupressaceae
  6. Thuja
  7. Thuja occidentalis

Thuja occidentalis 'Spiralis'

Narrow columnar to conical, the short branches appearing spiralled and twisted, foliage sprays fern-like, dark green. Origin usa 1920s.

kingdom Plantae
phylum   Tracheophyta
class    Pinopsida
order     Pinales
family      Cupressaceae
genus       Thuja L.
species        Thuja occidentalis L.