Premna odorata (Fragrant Premna)

Premna odorata (Fragrant Premna) green leaves and small buds close up on woody stem
Premna odorata (Fragrant Premna) green leaves and small buds growing along a light brown trunk

Botanical names: Premna odorata, Premna pubescens

Common names: Fragrant Premna, Alagaw

Family: Verbenaceae

Origin: Philippines

USDA Plant Hardiness Map

USDA Zone: 9-10

Plant type: Fruit or edible
Fruit type: Fruit or edible
Small tree 10-20 ftPlant form: Small tree
Plant mature sizeMature height: 10-20 ft
Full sunSemi-shadeSun exposure: Full sun or bright light indoor; semi-shade
Cold toleranceCold tolerance: Frost sensitive. Protect from freezing.
Watering: Regular. Let topsoil dry slightlyWatering: Moderate. Water when top soil feels dryWatering: Regular; moderate
White, off-white flowersFlower color: White and off-white
Suitable forSuitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Fragrant plantFragrance: Fragrant; perfume plant
Ethnomedical plant. Plants marked as ethnomedical and/or described as medicinal, are not offered as medicine but rather as ornamentals or plant collectibles. Ethnomedical statements / products have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. We urge all customers to consult a physician before using any supplements, herbals or medicines advertised here or elsewhere.Ethnomedical: Ethnomedical plant, traditionally used in folk or indigenous medicine

Native to thePhilippines, Premna odorata is a small tree that grows from 10-20 feet. It is hardy and grows in USDA Zone 9-11. It thrives best in full sun or semi-shade and requires regular watering, but is tolerant of moderate water periods. Its fragrant white or off-white flowers bloom in terminal inflorescences (cymes) and are about 4-5 mm in length. The dark purple, round, fleshy fruits of Premna odorata are about 5 mm in diameter.

Premna odorata has multiple uses. Its leaves are edible and are used in Kapampangan cuisine in a variety of ways. Moreover, its essential oil, which is yellowish-green in color, is used for its antiseptic properties and is used to make bath-care products. It also has ethnomedical purposes and is used to treat fevers and malaria.

When planting Premna odorata in a pot in colder areas, it is important to provide the plant with necessary protection. This includes using a potting mix with high organic matter and ensuring that extra mulch is working around the pot to keep it warm during the winter. Additionally, it is important to keep the soil moist, but not saturated.

Premna odorata produces multiple fruits, each providing its own health benefits. This fruit is rich in vitamins A and C and is used to treat hypertension and cholesterol. It is also known for its antioxidant and anti-inflammatory properties.

Similar plants: Premna odorata (Fragrant Premna)


Premna odorata (Fragrant Premna) with green leaves and small pale flower clusters in close up.
Premna odorata (Fragrant Premna) showing wide oval green foliage and delicate light-colored flower clusters.


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https://toptropicals.com/catalog/uid/premna_odorata.htm
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