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Shiny red Malay apples on a branch

Native & adapted

Malay apple

Syzygium malaccense

Also known as Mountain apple · Pommerac · Ohia ai · Jambu bol

A tropical tree with showy pink powder-puff flowers and crisp, juicy red fruit. It struggles with Phoenix's dry air, so it does best in a sheltered, shaded courtyard.

EdibleFruitingEvergreenFrost tender
Landscape layersLower canopy
Mature size15–20 ft tall and 10–15 ft wide in Phoenix
Climate fitUrban core · USDA 9b–10a
Plant spacing12 ft from other trees
FrostDamaged at 32°F.
Special categoriesEDIBLE
Hardiness guidanceUSDA 10b–11; damaged near 32°F
Winter chillNone
Typical harvestSummer.

Before you plant

These conditions determine whether it will thrive.

Soil chemistry

Fast-draining soil rich in compost. Phoenix soil is alkaline, so work in soil sulfur and organic matter and use chelated iron if new leaves turn yellow between the veins.

Required microclimatePlacement is part of the growing system.

Humid, shaded courtyard sheltered from wind, with frost cover.

Right plant, right place

Will Malay apple grow at your Arizona property?

Needs more humidity than Phoenix offers; grouping it with other plants and mulching thickly helps.

Best regional fit: Urban core · USDA 9b–10a.

Light

Sun exposure

Morning sun with afternoon shade from June through September, such as the east side of a house or under a taller nurse tree. Protect from frost on winter nights.

Water

Irrigation

High and steady. Mist or water around it on very dry days.

Fruit set

Pollination

Self-fertile.

Harvest

How to use it

Fresh, sliced into salads, or poached.

Planting & stewardship

How to help Malay apple thrive

  1. 1

    Shade from afternoon sun and hot wind.

  2. 2

    Keep soil evenly moist.

  3. 3

    Protect on every frost night.

  4. 4

    Feed lightly through the warm season.