Nephelium lappaceum aka Rambutan

Taxonomy

Nephelium lappaceum, commonly known as rambutan, is a medium-sized evergreen tree in the Sapindaceae family, native to Southeast Asia. It can grow up to 12-20 meters in height and bears alternate, pinnate leaves with three to 11 leaflets. The small flowers are apetalous, discoidal, and borne in erect terminal panicles. Rambutan trees can be male, female, or hermaphroditic. The fruit, a round to oval single-seeded drupe, is 3-6 cm long and 3-4 cm broad, covered with fleshy pliable spines that contribute to the fruit's transpiration. The leathery skin is reddish, rarely orange or yellow. The aril, which is translucent, whitish, or very pale pink, has a sweet, mildly acidic flavor reminiscent of grapes. The single seed is glossy brown, 1-1.3 cm, with a white basal scar. The seeds may be cooked and eaten, as well as the peeled fruits, which can be eaten raw or cooked. Rambutan is closely related to several other edible tropical fruits, including the lychee, longan, pulasan, and guinep. Rambutan is a super rare houseplant that needs regular watering and abundant sunlight to thrive, ideally less than 3 feet from a window.

Common names

Rambutan, Buluan, Rambt, Pulasan, (Mandarin)

How to care for Rambutan

Difficulty

With a bit of knowledge and dedication, you can successfully care for Rambutan, making it a rewarding choice for those seeking a moderate challenge.

Water

Rambutan should be watered regularly, allowing the soil to dry out between waterings.

Lighting

To ensure optimal growth, the Rambutan prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

Dormancy

During the wintertime, it is common for Rambutan plants to go dormant and their growth rate may slow down. Therefore, the amount of waterings should be spaced out more.

Toxicity

No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.

Region of origin

Rambutan’s native range is E. Asia - China, Thailand, Cambodia, Laos, Vietnam, Malaysia, Indonesia, Philippines.

More info:
Wikipedia