Nepenthes northiana (Tropical pitcher plant northiana) is an impressive lowland species known for its unique, large pitchers and striking striped, raised, flared peristome, making it a visual highlight. Nepenthes northiana is exclusively found in Kuching, Sarawak, it thrives on limestone cliffs and grows litophytically, preferring mineral-rich, airy substrates, though increased lime content is not essential for successful cultivation. This carnivorous plant species is almost entirely hairless, which is less common among Nepenthes, and features pale green pitcher cups adorned with numerous red spots. The peristome (the rim of the pitcher) varies from white to red, accented with dark transverse stripes. The lower pitchers are among the largest in the Nepenthes genus, capable of reaching up to 40 centimeters tall and 15 centimeters wide. As long as stable, suitable lowland conditions are maintained, Nepenthes northiana can be a joy to cultivate, although large specimens remain relatively rare in cultivation.

Tropical pitcher plant northiana (Nepenthes northiana), requires bright, indirect light. Like other Nepenthes, this carnivorous plant needs a lot of sunlight, but avoid placing it in direct sunlight, as it may dry out. The optimal temperature for Nepenthes northiana ranges from 24-30°C during the day and should not exceed 30°C. At night, this species needs cooler temperatures, around 10-15°C. The tropical pitcher plant thrives in high humidity (50-80%) and should be watered with rainwater or distilled water. Make sure moisture doesn't accumulate in the pot, as standing water can cause root rot. Mist the plant regularly with a spray bottle to prevent the cups from drying out. The ideal substrate for Nepenthes northiana is a well-draining mix, such as sphagnum moss, perlite, and orchid bark, which provides slightly acidic peat. This species doesn't require additional nutrients, as it captures insects for nourishment. You can prune the tropical pitcher plant if it becomes too large. Regularly check for damaged leaves or pitchers and adjust care as needed. With the right care, Nepenthes northiana will produce its impressive pitcher traps.