Growli

Plant care

Guriri Palm (Guriri) care

Syagrus picrophylla

Also called Guriri, Coco Guriri.

RHS H1cUSDA 10b-12Pet-safeIndoor 4-8 m tall in habitat

Watering rhythm

7-10days

When the top 3-4 cm of soil is dry, roughly every 7-10 days in the growing season

Light

Bright indirect light (just back from a sunny window)

Soil

Humus-rich, free-draining palm mix

Humidity

50-70%

Temp

18-30°C

Pet safety

Pet-safe

Mature size

4-8 m tall in habitat

Care at a glance

Light

In the wild guriri palm grows on the bright edge of a forest canopy, not in the canopy and not in the open. Indoors, that translates to within a metre of an unobstructed window, sheer curtain optional. Prefers bright light to full sun. In its native rainforest-edge habitat it receives filtered and direct light. Indoors, place near a large south- or west-facing window. Outdoors, site in partial to full sun. The fastest test: a hand held at the leaf casts a soft-edged shadow at noon — sharp shadow means too much sun, no shadow means too little light.

Watering

Aim for when the top 3-4 cm of soil is dry, roughly every 7-10 days in the growing season for guriri palm, but treat that as a starting point rather than a rule. A south-facing summer windowsill will dry the pot twice as fast as a north-facing winter room. Lift the pot; if it feels noticeably lighter than it did wet, water it. Requires more consistent moisture than drought-adapted Syagrus species due to its humid Atlantic Forest origin. Water deeply; ensure free drainage. Reduce frequency in winter but never allow the root ball to dry out completely.

Soil and pot

Guriri Palm grows best in humus-rich, free-draining palm mix. Use a palm potting mix enriched with organic matter, or blend loam, compost, and perlite in equal parts. Slightly acidic to neutral pH (5.5-6.8) suits this species. Good drainage is essential despite the need for consistent moisture. 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

Guriri Palm sits happiest at around 50-70% humidity and 18-30°C (64-86°F). Prefers moderate to high humidity reflecting its Atlantic Forest habitat. Mist regularly indoors or use a pebble tray with water. Grouping with other tropical plants also helps maintain local humidity. If you keep the room above 18 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 guriri palm sparingly. Feed with a dilute balanced liquid palm fertiliser every 4 weeks during the growing season (spring to early autumn). Withhold in winter. A fertiliser with added magnesium and iron helps maintain deep-green frond colour. 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 guriri palm in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Spider mitesThrive in dry indoor air; raise humidity and treat with neem oil or insecticidal soap.
  • Root rotCaused by overwatering in poorly drained soil; use a free-draining mix and pots with drainage holes.
  • Brown leaf tipsLow humidity or fluoride in tap water; switch to rainwater and boost humidity.
  • Magnesium deficiencyYellowing of older fronds; apply Epsom salt solution at 5 g per litre monthly.
  • Slow growth indoorsNormal for containerised palms; avoid over-potting which encourages root rot over growth.

Companion plants

Guriri Palm pairs well with Heliconia psittacorum, Alpinia zerumbet, and Calathea marantifolia. These are species with similar light and water needs, so you can group them in the same room or on the same shelf and water as a batch.

Propagation

Propagate from fresh seed sown in moist, warm compost at 25-28°C; germination takes 2-5 months. Pre-soak seeds in warm water for 24 hours before sowing. A single-trunk species — vegetative propagation is not an option. 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

Guriri Palm is pet-safe. Syagrus picrophylla is a true palm (Arecaceae). The genus Syagrus is not listed as toxic by the ASPCA, and true palms are generally considered non-toxic to cats and dogs. 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.

Guriri Palm care — frequently asked questions

What is the common name for Syagrus picrophylla?

Syagrus picrophylla is most commonly called Guriri Palm, but it is also known as Guriri, Coco Guriri. The names refer to the same species, so care instructions for Guriri Palm apply identically to anything sold as Guriri.

How much light does guriri palm need?

Guriri Palm grows best in bright indirect light (just back from a sunny window). Prefers bright light to full sun. In its native rainforest-edge habitat it receives filtered and direct light. Indoors, place near a large south- or west-facing window. Outdoors, site in partial to full sun.

How often should I water guriri palm?

Water guriri palm when the top 3-4 cm of soil is dry, roughly every 7-10 days in the growing season. Requires more consistent moisture than drought-adapted Syagrus species due to its humid Atlantic Forest origin. Water deeply; ensure free drainage. Reduce frequency in winter but never allow the root ball to dry out completely. 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 guriri palm toxic to cats and dogs?

Guriri Palm is pet-safe. Syagrus picrophylla is a true palm (Arecaceae). The genus Syagrus is not listed as toxic by the ASPCA, and true palms are generally considered non-toxic to cats and dogs.

What USDA hardiness zone does guriri palm grow in?

Guriri Palm is rated for USDA zone 10b-12 and RHS hardiness H1c. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Guriri Palm deep-dive guides

Every aspect of guriri palm care, each with its own calibrated guide:

Featured in these plant shortlists

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

Related guides

Guriri Palm is also commonly called Guriri or Coco Guriri.