Metrosideros (Pohutukawa) - An Excellent Landscape Tree Or Shrub For a Mediterranean Climate Garden

Metrosideros is the botanical name for a genus ofWith which trees and bushes does the New
landscape trees and large shrubs knownZealand Christmas tree associate comfortably? Its
commonly by its Maori name as Pohutukawa, oroval-shaped foliage is medium in size and texture
New Zealand Christmas Tree. As a largeand so it fits in well with landscape bushes with
evergreen plant, it is ideal for screening purposes,similar foliage such as Pittosporum and Viburnum.
but is also highly ornamental with its fine form,It is especially good with another New Zealand
attractive, leathery foliage, and showy annualnative - Coprosma repens whose varieties that
flowers.have variegated or copper leaves, add a gentle
Pohutukawa is relatively drought tolerant, thrivingcontrast to the light-green foliage of the
on as little as 200mm (8in) of additional irrigation inMetrosideros.
near desert climates that receive no more thanThought should also be given to how the plant
250mm of rainfall a year. In semi aridcombines with trees that are larger than it is, and
Mediterranean climates that receive some 400mmwith low-growing shrubs as well. With this in mind,
(16in) of annual rainfall, it can get by on lessit combines superbly with tall Eucalypts and with
water, but will look better for the occasional deepsmall bushes such as Green Island Ficus, Dwarf
soaking in the summer.Pittosporum, ("Wheeler's Dwarf") and Raphiolepis.
It is also tolerant of wind and sea spray, is largelyPohutukawa, as a member of the Myrtle plant
unaffected by pests and disease, although it isfamily, (Myrtaceae) has flowers with the
unsuited to areas that have prolonged frosts andprominent stamens typical of that botanical family.
chill. Metrosideros grows well in most soils, includingTherefore, it links up with other Myrtaceae plants
the alkaline ones typical of many dry climates,like Syzygium, Myrtle, Acmena, and Callistemon.
providing there is reasonable drainage. It is not aMetrosideros is so attractive and useful as a
plant for the impatient however, as it growsscreening plant, and is so adaptable to the arid
slowly during the first few years. The patientconditions prevailing in Mediterranean climates
gardener however will be rewarded with a(excluding very cold areas) that dry climate
beautiful and dependable landscape plant.gardeners can hardly afford to ignore it.
Combinations and Associations