Growli

Plant care

Skinners Achimenes (Skinner's Achimenes) care

Achimenes skinneri

Also called Skinner's Achimenes, Skinners Achimenes.

RHS H1bUSDA 10–12Pet-safeIndoor 40–50 cm tall (16–20 in)

Watering rhythm

Bright indirect light (just back from a sunny window)

Consistently moist throughout the growing season; dry during winter dormancy

Light

Bright indirect light (just back from a sunny window)

Soil

Fertile, well-draining tropical potting mix with added perlite

Humidity

55–75%

Temp

18–25°C active growth; 13–15°C winter storage

Pet safety

Pet-safe

Mature size

40–50 cm tall (16–20 in)

Care at a glance

Light

Skinners Achimenes is what florists mean by "bright spot, no direct sun" — close enough to a south or east window to feel the brightness, with a sheer curtain or a few feet of distance keeping the sun off the leaves. Filtered bright light from a south- or west-facing window suits this vigorous grower. Unlike compact Achimenes, it can handle more light intensity but still burns in harsh direct midday sun. Adequate light is essential to support the upright stems without staking. A phone lux-meter at the leaf surface should read 1,500-3,000 lux at noon.

Watering

Water skinners achimenes consistently moist throughout the growing season; dry during winter dormancy. The actual day count varies with pot size, light, and season — the finger test (or lifting the pot to feel its weight) is more reliable than a fixed calendar. Empty any drainage saucer afterwards so the pot isn't sitting in water. A. skinneri is a heavier grower than most species and benefits from more generous watering during peak summer growth. Ensure the mix never dries out in warm weather; reduce watering gradually as stems die back in autumn. Waterlogging is still harmful — drainage must be free.

Soil and pot

Skinners Achimenes grows best in fertile, well-draining tropical potting mix with added perlite. A rich but free-draining mix at pH 6.0–6.5 suits this vigorous species. Use a tropical houseplant compost or blend multipurpose compost with 20–25% perlite. Richer soil than compact species is appropriate given its larger size and heavier feeding. 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

Skinners Achimenes sits happiest at around 55–75% humidity and 18–25°C active growth; 13–15°C winter storage (65–77°F active growth; 55–59°F winter storage). Prefers high humidity consistent with its damp forest-edge habitat. A humidifier or pebble tray helps maintain 55%+. In very low humidity the large leaves develop brown margins and flower production diminishes. If you keep the room above 18–25°C active growth; 13–15°C winter storage 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 skinners achimenes sparingly. A heavy feeder during active growth — apply a balanced liquid fertiliser at full label strength every two weeks in early summer, then switch to a high-potassium feed (tomato fertiliser at half strength weekly) once buds appear. Feed until foliage begins to yellow in autumn. 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 skinners achimenes in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Flopping or top-heavy stemsThe tallest Achimenes species, A. skinneri becomes top-heavy when laden with blooms. Insert a support ring or light bamboo stakes early in the season before stems elongate fully to avoid snapping.
  • Nutrient deficiency (pale leaves, poor blooming)This vigorous species exhausts potting mix nutrients quickly. Feed generously every two weeks with a balanced fertiliser in summer; pale yellowing new growth indicates nitrogen deficiency.
  • Brown leaf margins in low humidityThe large leaves lose moisture rapidly in dry air. Maintain humidity above 55% with a humidifier or pebble tray, particularly in centrally heated rooms in winter if the plant has not yet gone dormant.

Propagation

Divide rhizomes in spring, planting sections 2 cm deep in warm, moist, fertile propagating mix at 21–24°C. Its vigorous nature means even small rhizome fragments grow well. Stem cuttings root readily in early summer in a warm humid propagator. Scale rhizomes may also be removed and rooted individually. 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

Skinners Achimenes is pet-safe. Achimenes (Gesneriaceae) is considered non-toxic to dogs and cats; no toxic compounds are reported for the genus. A. skinneri is not individually listed by ASPCA. Ingestion of plant material may still cause mild GI discomfort in sensitive animals. 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.

Skinners Achimenes care — frequently asked questions

What is the common name for Achimenes skinneri?

Achimenes skinneri is most commonly called Skinners Achimenes, but it is also known as Skinner's Achimenes, Skinners Achimenes. The names refer to the same species, so care instructions for Skinners Achimenes apply identically to anything sold as Skinner's Achimenes.

How much light does skinners achimenes need?

Skinners Achimenes grows best in bright indirect light (just back from a sunny window). Filtered bright light from a south- or west-facing window suits this vigorous grower. Unlike compact Achimenes, it can handle more light intensity but still burns in harsh direct midday sun. Adequate light is essential to support the upright stems without staking.

How often should I water skinners achimenes?

Water skinners achimenes consistently moist throughout the growing season; dry during winter dormancy. A. skinneri is a heavier grower than most species and benefits from more generous watering during peak summer growth. Ensure the mix never dries out in warm weather; reduce watering gradually as stems die back in autumn. Waterlogging is still harmful — drainage must be free. 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 skinners achimenes toxic to cats and dogs?

Skinners Achimenes is pet-safe. Achimenes (Gesneriaceae) is considered non-toxic to dogs and cats; no toxic compounds are reported for the genus. A. skinneri is not individually listed by ASPCA. Ingestion of plant material may still cause mild GI discomfort in sensitive animals.

What USDA hardiness zone does skinners achimenes grow in?

Skinners Achimenes is rated for USDA zone 10–12 and RHS hardiness H1b. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Skinners Achimenes deep-dive guides

Every aspect of skinners achimenes care, each with its own calibrated guide:

Featured in these plant shortlists

Skinners Achimenes qualifies for 9 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

  • Best pet-safe houseplantsHouseplants 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 windowHouseplants for a north-facing window: bright, even, indirect light and no scorching direct sun. Each pick verified against its documented light needs.
  • Best humidity-loving houseplantsHouseplants that thrive in a bathroom, kitchen, or by a humidifier — selected by documented humidity preference.
  • Best flowering houseplantsIndoor plants grown for their blooms — selected from the flowering species in Growli’s plant-care library.
  • Best pet-safe flowering plantsFlowering houseplants the ASPCA lists as non-toxic to cats and dogs — colour and blooms in a pet home, without the worry.
  • Best pet-safe plants for bright lightNon-toxic to cats and dogs and happy in a bright, sunny spot — safe plants for your best-lit windowsill.
  • Best fast-growing houseplantsHouseplants documented as fast or vigorous growers — quick to fill a pot, cover a pole or trail down a shelf.
  • Best cat-safe plantsHouseplants the ASPCA lists as non-toxic to cats (and dogs) — safe greenery for a home with a curious cat.
  • Best dog-safe plantsHouseplants 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

Skinners Achimenes is also commonly called Skinner's Achimenes or Skinners Achimenes.