Plant care
Small-leaf Lipstick Plant (Small-leaved Basket Plant) care
Aeschynanthus parvifolius
Also called Small-leaf Lipstick Plant, Small-leaved Basket Plant.
Watering rhythm
Bright indirect light (just back from a sunny window)
When top 2–3 cm of compost dry out
Light
Bright indirect light (just back from a sunny window)
Soil
Coarse, free-draining epiphytic mix
Humidity
60–80%
Temp
16–26°C
Pet safety
Pet-safe
Mature size
Trailing stems to 40–60 cm (16–24 in) in length.
Care at a glance
Light
Bright but filtered. Small-leaf Lipstick Plant burns within days in unfiltered south-facing summer sun, and stops growing within months in deep shade. Position in bright, filtered light — an east-facing window or a spot set back from a south-facing window is ideal; direct sun scorches the small, delicate leaves. If you only have a south window, set the plant back 1.5 m or hang a sheer curtain — both knock the intensity down into the right range.
Watering
Watering small-leaf lipstick plant: when top 2–3 cm of compost dry out. The number that matters isn't the day of the week — it's how dry the top 2-3 cm of the pot feels. A finger in the soil tells you more than a watering app. After every watering, tip the saucer. Water freely in spring and summer, allowing excess to drain fully; reduce watering in winter but never allow the rootball to dry out completely as this causes leaf drop.
Soil and pot
Small-leaf Lipstick Plant grows best in coarse, free-draining epiphytic mix. Use a blend of fine bark, perlite, and peat-free compost in equal parts to mimic the epiphytic root environment; excellent drainage is essential to prevent root rot. A pot with a working drainage hole is non-negotiable for this species — even free-draining mix will turn soggy in a closed planter. If you love the look of a decorative pot without a hole, use it as a cachepot around an inner nursery pot you can lift out to water.
Humidity and temperature
Small-leaf Lipstick Plant sits happiest at around 60–80% humidity and 16–26°C (61–79°F). Requires high humidity; use a pebble tray filled with water, group with other tropical plants, or run a humidifier nearby — avoid cold draughts which cause leaf drop and bud blast. If you keep the room above 16–26°C year-round and avoid placing the plant near a cold draught, a hot radiator, or an air-conditioning vent, you have already handled the two biggest indoor stressors.
Fertilising
Feed small-leaf lipstick plant sparingly. Apply a half-strength balanced liquid fertiliser every two weeks from spring through summer; cease feeding in winter. Skip fertiliser entirely on a stressed, recently-repotted, or actively wilting plant — fertiliser salts make damage worse, not better. Wait for a round of healthy new growth before resuming a feeding rhythm.
Common problems
Below are the issues we see most often on small-leaf lipstick plant in the Growli community. Each is annotated with the most common cause so you know where to start.
- Failure to flower — Most often caused by insufficient light or excessively warm, constant temperatures; a slight temperature drop to around 15°C for 4–6 weeks in late autumn can trigger bud set.
- Mealybugs in leaf axils — The small, closely spaced leaves provide hiding spots for mealybugs; inspect regularly and treat with a cotton swab dipped in rubbing alcohol or apply neem oil to infested areas.
Propagation
Stem-tip cuttings of 8–10 cm taken in spring or early summer, rooted in a warm (22–25°C), humid propagator with bottom heat. Propagation is the cheapest, most satisfying way to expand a collection — and it doubles as insurance against losing a mature plant to an accident. Take a backup cutting once the parent is established and healthy.
Toxicity to pets
Small-leaf Lipstick Plant is pet-safe. The ASPCA lists Aeschynanthus (lipstick plant) as non-toxic to dogs, cats, and horses; ingestion of plant material may cause mild, transient gastrointestinal upset. If you keep cats, dogs, or curious children in the house, weigh placement carefully — a high shelf or a hanging planter is enough for casual safety. For severe ingestion incidents, call your local vet and the ASPCA Animal Poison Control Center (in the US, 888-426-4435).
Pet-safety status is sourced from the ASPCA Toxic and Non-Toxic Plant List, which catalogues the most-asked-about plants for cats, dogs, and horses.
Small-leaf Lipstick Plant care — frequently asked questions
What is the common name for Aeschynanthus parvifolius?
Aeschynanthus parvifolius is most commonly called Small-leaf Lipstick Plant, but it is also known as Small-leaf Lipstick Plant, Small-leaved Basket Plant. The names refer to the same species, so care instructions for Small-leaf Lipstick Plant apply identically to anything sold as Small-leaved Basket Plant.
How much light does small-leaf lipstick plant need?
Small-leaf Lipstick Plant grows best in bright indirect light (just back from a sunny window). Position in bright, filtered light — an east-facing window or a spot set back from a south-facing window is ideal; direct sun scorches the small, delicate leaves.
How often should I water small-leaf lipstick plant?
Water small-leaf lipstick plant when top 2–3 cm of compost dry out. Water freely in spring and summer, allowing excess to drain fully; reduce watering in winter but never allow the rootball to dry out completely as this causes leaf drop. The finger-test (or lifting the pot to feel its weight) beats a fixed weekly calendar because pot size, light, and season all change how fast the soil dries.
Is small-leaf lipstick plant toxic to cats and dogs?
Small-leaf Lipstick Plant is pet-safe. The ASPCA lists Aeschynanthus (lipstick plant) as non-toxic to dogs, cats, and horses; ingestion of plant material may cause mild, transient gastrointestinal upset.
What USDA hardiness zone does small-leaf lipstick plant grow in?
Small-leaf Lipstick Plant is rated for USDA zone 10-12 (indoor in most climates) and RHS hardiness H1b. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.
Small-leaf Lipstick Plant deep-dive guides
Every aspect of small-leaf lipstick plant care, each with its own calibrated guide:
- Common small-leaf lipstick plant problems & fixes
- Small-leaf Lipstick Plant watering schedule
- Small-leaf Lipstick Plant light requirements
- Best soil mix for small-leaf lipstick plant
- Small-leaf Lipstick Plant fertilizing guide
- When to repot small-leaf lipstick plant
- How to propagate small-leaf lipstick plant
- How to prune small-leaf lipstick plant
- What's eating my small-leaf lipstick plant?
- Small-leaf Lipstick Plant growth rate & size
- Small-leaf Lipstick Plant cold hardiness
- Small-leaf Lipstick Plant temperature & humidity
- Is small-leaf lipstick plant toxic to cats & dogs?
- Is small-leaf lipstick plant toxic to cats?
- Is small-leaf lipstick plant toxic to dogs?
- All 22 Aeschynanthus varieties
Featured in these plant shortlists
Small-leaf Lipstick Plant qualifies for 8 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:
- Best pet-safe houseplants — Houseplants the ASPCA lists as non-toxic to cats and dogs — every one verified against the ASPCA toxic and non-toxic plant list.
- Best plants for a north-facing window — Houseplants for a north-facing window: bright, even, indirect light and no scorching direct sun. Each pick verified against its documented light needs.
- Best trailing & climbing houseplants — Vining and trailing houseplants for shelves, hanging pots, and moss poles — selected by growth habit.
- Best humidity-loving houseplants — Houseplants that thrive in a bathroom, kitchen, or by a humidifier — selected by documented humidity preference.
- Best pet-safe trailing & hanging plants — Trailing and climbing plants the ASPCA lists as non-toxic to cats and dogs — safe for shelves and hanging pots in a pet home.
- Best pet-safe plants for bright light — Non-toxic to cats and dogs and happy in a bright, sunny spot — safe plants for your best-lit windowsill.
- Best cat-safe plants — Houseplants the ASPCA lists as non-toxic to cats (and dogs) — safe greenery for a home with a curious cat.
- Best dog-safe plants — Houseplants the ASPCA lists as non-toxic to dogs (and cats) — safe greenery for a home with a curious dog.
- Browse all 29 plant shortlists — pet-safe, low-light, drought-tolerant and more
Related guides
Small-leaf Lipstick Plant is also commonly called Small-leaf Lipstick Plant or Small-leaved Basket Plant.