Rhipsalis pilocarpa is an epiphytic cactus native to tropical South America, known for its fine, trailing stems and delicate, filament-like appearance. It forms dense mats of slender, cylindrical or slightly flattened stems that can reach several feet in length, making it ideal for hanging baskets or high shelves. The plant produces small, inconspicuous flowers followed by tiny, berry-like fruits. Easy to grow and forgiving, it’s a great choice for adding soft, textured greenery to indoor spaces.

Light

Bright, indirect light is ideal. Avoid direct midday sun which can scorch stems.

Temperature & humidity

Prefers 60–80°F (16–27°C). Protect from temperatures below ~50°F (10°C). Enjoys higher humidity. Average indoor humidity is usually fine, but misting or a pebble tray helps in very dry homes.

Watering

Keep soil lightly moist during the active growing season (spring–summer). Water when the top 1–2 inches of soil feel dry.

Soil & potting

Use a fast-draining, airy mix: cactus/succulent mix amended with orchid bark, perlite, or pumice works well.

Fertilizer

Feed monthly during spring and summer with a balanced, diluted liquid fertilizer (half-strength).

Pruning & training

Trim leggy or damaged stems to encourage branching. Sterilize tools before cutting. Can be grown in hanging baskets or allowed to trail; supports are not usually necessary.

Flowering

Produces small, often white or pale flowers on mature plants, typically in favorable conditions.