Pandanus tectorius is a species of Pandanus (screwpine) that is native to Malesia, Papuasia, eastern Australia, and the Pacific Islands. It grows in the coastal lowlands typically near the edge of the ocean. Common names in English include thatch screwpine, Tahitian screwpine, hala tree (pū hala in Hawaiian) and pandanus. The edible fruit is sometimes known as hala fruit.
Screw pine is disease-resistant and typically not susceptible to illnesses. Regarding care, the plant is fairly low-maintenance. When grown outdoors it needs only minimal watering, and larger specimens usually do not require pruning. Smaller plants, however, should be trimmed after they finish blooming. Screw pine is suitable for anyone with an outdoor area, such as a garden or deck, and does not demand extensive care experience.
How to keep Pandanus Sanderi.
Light
The screw pine flourishes in a setting where it is exposed to sunlight for most of the day, but it's also capable of growing even if it only gets partial sun exposure. Overexposure to sunlight may scorch its leaves, while underexposure could restrict its healthy growth and hinder the development of its leaves.
Temperature
The screw pine is indigenous to hot areas where average temperatures fluctuate between 20 to 38 ℃ (68 to 100.4 ℉). It thrives best under these temperature conditions, although it can handle sporadic temperature drops or rises beyond this range. In the hotter seasons, it's advisable to offer afternoon shade or spraying to thwart the loss of water via transpiration.
Fertilizer
The care of Screw pine greatly depends on fertilization. Feeding it periodically throughout its growth period supports the growth process and maintains vibrant leaves. If you fail to regularly fertilize, the leaves' health may decline, affect its decorative appeal, and hinder growth, leading to easily broken and undeveloped growth.
Pot & Repot
When repotting Screw pine, select a pot 1–2 inches (2.5–5.1 cm) larger with plenty of drainage. Use a well-draining potting mix. Repot in spring or fall, making sure the root ball is positioned slightly below the rim of the flower pot. Water thoroughly after repotting and put it in a warm place with indirect sunlight.
Botanical profile.
- Plant Type
- Shrub
- Life Cycle
- Perennial
- Genus
- Pandanus
- Family
- Pandanaceae
- Hardiness Zone
- 10-12
- Mature Height
- 3.96 m to 14.02 m
- Mature Spread
- 6.1 m to 11.89 m
- Leaf Color
- Green, White, Variegated
- Leaf Type
- Evergreen
- Flower Color
- White, Yellow
- Bloom Time
- All year round
- Planting Time
- Spring, Autumn
- Harvest Time
- All year round
- Native Area
- Nepal, Sri Lanka, Solomon Islands, India, Malaysia, Indonesia, Cambodia, Vietnam, Myanmar, Japan, Vanuatu, Philippines, Papua New Guinea, Timor-Leste, Laos, Fiji
