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Plant care

Pilea peperomioides 'Mojito' (Mojito Chinese money plant) care

Pilea peperomioides 'Mojito'

Also called Mojito Chinese money plant, variegated UFO plant.

RHS H1bUSDA 10-11Pet-safeIndoor Reaches about 20-30 cm tall and wide indoors

Watering rhythm

7-10days

When the top 2-3 cm of soil is dry, roughly every 7-10 days

Light

Bright indirect light (just back from a sunny window)

Soil

Well-draining, peat-free houseplant mix

Humidity

40-60%

Temp

16-24°C

Pet safety

Pet-safe

Mature size

Reaches about 20-30 cm tall and wide indoors

Care at a glance

Light

Bright but filtered. Pilea peperomioides 'Mojito' burns within days in unfiltered south-facing summer sun, and stops growing within months in deep shade. Bright indirect light is essential to develop and hold the creamy variegation; in low light the flecks fade back to green and stems stretch. A bright east or filtered south window is ideal. Avoid harsh direct sun, which scorches the variegated, less-protected leaf tissue. 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 pilea peperomioides 'mojito': when the top 2-3 cm of soil is dry, roughly every 7-10 days. 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 thoroughly and let the upper layer dry before watering again; the slightly succulent leaves store moisture and the plant resents soggy roots. Drooping, cupping leaves signal thirst, while yellowing lower leaves usually mean overwatering. Reduce watering in winter.

Soil and pot

Pilea peperomioides 'Mojito' grows best in well-draining, peat-free houseplant mix. An airy blend of peat-free compost with perlite and a little bark gives the sharp drainage this species needs. A neutral to slightly acidic pH suits it. Always use a pot with drainage holes; soggy mix is the quickest way to lose a Pilea. 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

Pilea peperomioides 'Mojito' sits happiest at around 40-60% humidity and 16-24°C (61-75°F). Tolerant of average household humidity, making it an easygoing houseplant. Around 40-60% is comfortable; it does not demand a terrarium. Very dry air may brown leaf edges slightly, so a pebble tray helps in heated rooms, but high humidity is not required. If you keep the room above 16 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 pilea peperomioides 'mojito' sparingly. Feed every 3-4 weeks in spring and summer with a balanced liquid houseplant fertiliser at half strength. Steady but moderate feeding supports the variegated growth without forcing weak stems. Stop feeding over autumn and winter while growth slows. 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 pilea peperomioides 'mojito' in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Fading variegationToo little light reverts the cream flecks to green. Move to brighter indirect light to preserve the pattern.
  • Drooping or cupping leavesOften underwatering or, conversely, sudden temperature shifts. Check soil moisture and keep it away from cold draughts and heat sources.
  • Yellowing lower leavesUsually overwatering. Let the soil dry further between waterings and confirm the pot drains freely.
  • Scorched cream patchesDirect sun burns the less-pigmented variegated tissue. Filter the light to protect the pale areas.

Propagation

Very easy from the abundant pups: detach rooted plantlets from the base or roots and pot them individually. Stem cuttings will also root in water or moist soil. Spring and summer give the strongest, fastest establishment. 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

Pilea peperomioides 'Mojito' is pet-safe. Pilea peperomioides and the Pilea genus are treated as non-toxic to cats and dogs; multiple Pilea species are individually ASPCA-listed as non-toxic and none of the genus is listed as toxic. This variegated cultivar shares that status. No toxic principle is known, though ingestion may cause minor, transient stomach 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.

Pilea peperomioides 'Mojito' care — frequently asked questions

What is the common name for Pilea peperomioides 'Mojito'?

Pilea peperomioides 'Mojito' is most commonly called Pilea peperomioides 'Mojito', but it is also known as Mojito Chinese money plant, variegated UFO plant. The names refer to the same species, so care instructions for Pilea peperomioides 'Mojito' apply identically to anything sold as Mojito Chinese money plant.

How much light does pilea peperomioides 'mojito' need?

Pilea peperomioides 'Mojito' grows best in bright indirect light (just back from a sunny window). Bright indirect light is essential to develop and hold the creamy variegation; in low light the flecks fade back to green and stems stretch. A bright east or filtered south window is ideal. Avoid harsh direct sun, which scorches the variegated, less-protected leaf tissue.

How often should I water pilea peperomioides 'mojito'?

Water pilea peperomioides 'mojito' when the top 2-3 cm of soil is dry, roughly every 7-10 days. Water thoroughly and let the upper layer dry before watering again; the slightly succulent leaves store moisture and the plant resents soggy roots. Drooping, cupping leaves signal thirst, while yellowing lower leaves usually mean overwatering. Reduce watering in winter. 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 pilea peperomioides 'mojito' toxic to cats and dogs?

Pilea peperomioides 'Mojito' is pet-safe. Pilea peperomioides and the Pilea genus are treated as non-toxic to cats and dogs; multiple Pilea species are individually ASPCA-listed as non-toxic and none of the genus is listed as toxic. This variegated cultivar shares that status. No toxic principle is known, though ingestion may cause minor, transient stomach upset.

What USDA hardiness zone does pilea peperomioides 'mojito' grow in?

Pilea peperomioides 'Mojito' is rated for USDA zone 10-11 (indoor in most US homes) and RHS hardiness H1b. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Pilea peperomioides 'Mojito' deep-dive guides

Every aspect of pilea peperomioides 'mojito' care, each with its own calibrated guide:

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Pilea peperomioides 'Mojito' is also commonly called Mojito Chinese money plant or variegated UFO plant.