
Image: AI generated
Friendship Plant Plant Care
Pilea involucrata (Sims) C.H.Wright & Dewar
Updated · Sources · How we source care data
Pilea involucrata (Sims) Urb., commonly known as the friendship plant, is a species of flowering plant in the nettle family Urticaceae, native to Central and South America. It is a popular houseplant due to its unique foliage and relatively easy care.
Every 7–10 days
Bright indirect light
65–75°F
50–70%
At a glance
How do you care for Friendship Plant?
Plant Friendship Plant in bright indirect light (USDA zones 10b–12b) and water a young shrub every 7–10 days until it is established. It tolerates temperatures of 65–75°F (18–24°C). Fertilize it every 4 months during the growing season. The ASPCA lists it as non-toxic to cats and dogs.
Where Is the Friendship Plant Native To?
What Is the Friendship Plant?
Friendship Plant (Pilea involucrata) belongs to the Urticaceae family within the Pilea genus. Friendship Plant is native to Central and South America. Friendship Plant is also known as Pilea.
Friendship Plant displays a low rosette, clumping growth habit, reaching up to 0.5 ft tall with a spread of approximately 0.5 ft. Friendship Plant produces insignificant small flowers.
Leaf size: approximately 3 inches.
How Often Should You Water a Friendship Plant?
Water a young or newly planted Friendship Plant every 7–10 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.
Watering Frequency
Every 7–10 days
Until established; then in dry spells
What Light Does the Friendship Plant Need?
Friendship Plant thrives in bright indirect light. Avoid placing Friendship Plant in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Temperature and Humidity Does the Friendship Plant Prefer?
Pilea involucrata tolerates temperatures of 65–75°F. Friendship Plant prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.
Temperature
65–75°F
Humidity
50–70%
What Soil Mix Works Best for a Friendship Plant?
Well-draining potting mix rich in organic matter. Good drainage is essential for Friendship Plant to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Friendship Plant?
Feed Friendship Plant every 4 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs in good soil often need little extra feeding, so let weak growth or pale foliage guide you.
Stop feeding by late summer so new growth can harden before winter.
Fertilizing
Every 4 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
Where Should You Plant a Friendship Plant?
Choose a spot with bright indirect light and well-draining potting mix rich in organic matter. Avoid low spots where water collects after rain.
Friendship Plant is suited to USDA Zone 10b – 12b.
Plant container-grown or balled-and-burlapped shrubs in spring or early autumn, setting the root flare at soil level, and water well after planting.
How Far Apart Should You Plant a Friendship Plant?
Friendship Plant can spread to about 1 ft (0.2 m) and reach about 1 ft (0 m) tall. Space plants about 1 ft (0.2 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.
Planning a row or hedge? Try the plant spacing calculator.
How Do You Prune a Friendship Plant?
Prune Friendship Plant while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.
If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the shrub in one year.
How Do You Care for a Friendship Plant in Winter?
Friendship Plant is frost-tender (hardy to USDA zone 10). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.
How Do You Propagate a Friendship Plant?
Friendship Plant can be propagated through stem cuttings, division, offsets. Similar propagation techniques also apply to chinese money plant plant care, which shares the same genus.
Is the Friendship Plant Toxic to Pets and Children?
Non-toxic to cats and dogs
Source: ASPCA Animal Poison Control Center plant list. View the ASPCA entry
Non-toxic to humans and pets
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Friendship Plant?
Friendship Plant is susceptible to spider mites, mealybugs, aphids. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Friendship Plant Need?
Friendship Plant grows outdoors in USDA Zone 10b – 12b. It survives winters down to planting zone 10b. Friendship Plant is native to Central and South America. In cooler regions, grow Friendship Plant as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 10b – 12b
Keep exploring plants
Friendship Plant is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Pilea genus — compare its care with other Pilea species on PlantoScan.
Pilea is part of the Urticaceae plant family — browse all Urticaceae genera and species.
Friendship Plant thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Pilea involucrata (Sims) C.H.Wright & Dewar, family Urticaceae (first published in Johnson's Gard. Dict. 1056 (1894)) — World Flora Online record, IPNI name record, Wikidata.
- Pet toxicity: The ASPCA lists Friendship Plant as non-toxic to cats and dogs. Source: ASPCA Toxic and Non-Toxic Plant List.
- Photo: AI-generated illustration (labelled on the image).
- Hardiness zone: USDA Zone 10b – 12b, estimated from the plant's typical growing conditions.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
