Patagonian Pichi (Fabiana patagonica)

Photo: aacocucciCC BY 4.0via iNaturalistresized / cropped

Patagonian Pichi Plant Care

Fabiana patagonica Speg.

Updated · Sources · How we source care data

Native to the southern regions of South America, this plant's most distinctive visual feature is its delicate, needle-like leaves that form a dense, bushy texture. Plant collectors are drawn to its unique appearance and its ability to thrive in dry, arid conditions, making it a desirable addition to succulent gardens or xeriscapes.

🌿Shrubs🌱Herbs
Water

Every 7–10 days

Light

Full sun to partial shade

Temp

50–80°F

Humidity

40–60%

At a glance

How do you care for Patagonian Pichi?

Plant Patagonian Pichi in full sun to partial shade (USDA zones 12a–9b) and water a young shrub every 7–10 days until it is established. It tolerates temperatures of 50–80°F (10–27°C). Fertilize it every 6 months during the growing season.

Where Is the Patagonian Pichi Native To?

Native range2 countries

What Is the Patagonian Pichi?

Patagonian Pichi (Fabiana patagonica) belongs to the Solanaceae family within the Fabiana genus. Patagonian Pichi is native to Patagonia.

Patagonian Pichi displays a compact, bushy shrub growth habit, reaching up to 2.5 ft tall with a spread of approximately 2.5 ft. Patagonian Pichi produces small, tubular white flowers in clusters.

Leaf size: approximately 2 inches.

How Often Should You Water a Patagonian Pichi?

Water a young or newly planted Patagonian Pichi 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 Patagonian Pichi Need?

Patagonian Pichi thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Temperature and Humidity Does the Patagonian Pichi Prefer?

Fabiana patagonica tolerates temperatures of 50–80°F. Patagonian Pichi prefers humidity levels of 40–60%.

Temperature

50–80°F

Humidity

40–60%

What Soil Mix Works Best for a Patagonian Pichi?

Well-draining, slightly acidic soil with added organic matter. Good drainage is essential for Patagonian Pichi to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Patagonian Pichi?

Feed Patagonian Pichi every 6 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 6 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 Patagonian Pichi?

Choose a spot with full sun to partial shade and well-draining, slightly acidic soil with added organic matter. Avoid low spots where water collects after rain.

Patagonian Pichi is suited to USDA Zone 12a – 9b.

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 Patagonian Pichi?

Patagonian Pichi can spread to about 3 ft (0.8 m) and reach about 3 ft (1 m) tall. Space plants about 3 ft (0.8 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 Patagonian Pichi?

Prune Patagonian Pichi 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 Patagonian Pichi in Winter?

Patagonian Pichi is frost-tender (hardy to USDA zone 12). 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 Patagonian Pichi?

Patagonian Pichi can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to pichi plant care, which shares the same genus.

Is the Patagonian Pichi Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Patagonian Pichi, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.

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 Patagonian Pichi?

Patagonian Pichi is susceptible to aphids, whiteflies, spider mites. 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 Patagonian Pichi Need?

Patagonian Pichi grows outdoors in USDA Zone 12a – 9b. It survives winters down to planting zone 12a. Patagonian Pichi is native to Patagonia. In cooler regions, grow Patagonian Pichi as a houseplant or bring it indoors before the first frost.

Hardiness Zone

Zone 12a – 9b

Keep exploring plants

Patagonian Pichi 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 Fabiana genus — compare its care with other Fabiana species on PlantoScan.

Fabiana is part of the Solanaceae plant family — browse all Solanaceae genera and species.

Patagonian Pichi 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: Fabiana patagonica Speg., family Solanaceae (first published in Revista Fac. Agron. Univ. Nac. La Plata 3: 557. 1897) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Patagonian Pichi, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
  • Photo: aacocucci, CC BY 4.0, iNaturalist — original.
  • Hardiness zone: USDA Zone 12a – 9b, calculated from the plant's minimum temperature.
  • 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.

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