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Mastic Tree

Pistacia lentiscus

Mastic Tree tree
Trees

A Mediterranean evergreen with dense, dark green foliage and a naturally wide, shrubby shape. It is tough, thornless and low-water, and it can be left as a large shrub for screening or trained into a small, multi-trunk tree.

Medium
Full sunpreferred
Evergreen
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Mature sizeAbout 15′ tall and 20′ wide; wider than tall
Growth rateSlow
Water useLow once established
SunFull sun
BloomInconspicuous, in spring
Cold hardinessRated to 10–20°F; handles typical Phoenix freezes
FoliageSmall, dark green leaflets; evergreen
LitterLow

Living with it in the Phoenix Valley

Watering

Follow the tree schedule in our Landscape Care guide while it establishes. Once mature it gets by on little water. It needs good drainage, so break through any caliche at planting and avoid spots where water stands.

Pruning

A tree form takes patience. It sends up suckers from the base and along the trunk, and these need regular removal to keep a clean trunk. Light shaping in winter is enough; avoid severe cuts. It also takes formal shearing if you prefer a hedge.

Fruit

Plants are male or female. Females near a male can set small red berries that ripen black and draw birds; fruit is uncommon in most landscapes.

How our designers use it

Evergreen screening

Its dense, wide growth makes a dependable screen along a wall or property line.

A small multi-trunk tree

Trained up, it becomes a sculptural, low-canopy tree for a courtyard or entry, as long as it has room to spread.

Mediterranean gardens

It sits naturally with rosemary, lavender, agaves and fan palms in a Mediterranean-style landscape.

Good to know

Around the pool

Litter is low and there are no thorns, so it works well near water. Give it room to spread so it isn’t constantly cut back from the deck.

Pairs well with

Similar trees

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Picturing one in your yard?

Our designers can show you where it will thrive, what to plant beneath it and how it fits the rest of your landscape.

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