Vaccinium floribundum Plant Care

Vaccinium floribundum Kunth

Updated · Sources · How we source care data

Vaccinium floribundum, commonly known as mortiño or Andean blueberry, is a slender shrub that grows in the northern Andes in Bolivia, Colombia, Ecuador, Peru and Venezuela at elevations from 1,800 to 3,800 metres. It can reach 2–3 m high or it can be dwarf and prostrate.

🌿Shrubs🍎Fruit & Berries
Water

Every 4–7 days

Light

Full sun to partial shade

Temp

50–80°F

Humidity

40–70%

At a glance

How do you care for Vaccinium floribundum?

Plant Vaccinium floribundum in full sun to partial shade (USDA zones 12a) and water a young shrub every 4–7 days until it is established. It tolerates temperatures of 50–80°F (10–27°C). Fertilize it every 6 months during the growing season.

What Is the Vaccinium floribundum?

Vaccinium floribundum (Vaccinium floribundum) belongs to the Ericaceae family within the Vaccinium genus.

Vaccinium floribundum displays a low spreading shrub growth habit, reaching up to 2 ft tall with a spread of approximately 3 ft. Vaccinium floribundum produces bell-shaped white or pink flowers.

Leaf size: approximately 2 inches.

How Often Should You Water a Vaccinium floribundum?

Water a young or newly planted Vaccinium floribundum every 4–7 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 4–7 days

Until established; then in dry spells

What Light Does the Vaccinium floribundum Need?

Vaccinium floribundum thrives in full sun to partial shade.

Light Requirement

Full sun to partial shade

What Temperature and Humidity Does the Vaccinium floribundum Prefer?

Vaccinium floribundum tolerates temperatures of 50–80°F. Vaccinium floribundum prefers humidity levels of 40–70%.

Temperature

50–80°F

Humidity

40–70%

What Soil Mix Works Best for a Vaccinium floribundum?

Well-draining acidic soil mix with high organic content, such as peat moss and pine bark. Good drainage is essential for Vaccinium floribundum to prevent waterlogging, which leads to root rot and fungal issues.

How Often Should You Fertilize a Vaccinium floribundum?

Feed Vaccinium floribundum 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 Vaccinium floribundum?

Choose a spot with full sun to partial shade and well-draining acidic soil mix with high organic content, such as peat moss and pine bark. Avoid low spots where water collects after rain.

Vaccinium floribundum is suited to USDA Zone 12a.

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 Vaccinium floribundum?

Vaccinium floribundum can spread to about 3 ft (0.9 m) and reach about 2 ft (1 m) tall. Space plants about 3 ft (0.9 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 Vaccinium floribundum?

Prune Vaccinium floribundum 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 Vaccinium floribundum in Winter?

Vaccinium floribundum 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 Vaccinium floribundum?

Vaccinium floribundum can be propagated through softwood cuttings, layering, seeds. Similar propagation techniques also apply to cranberry plant care, which shares the same genus.

Is the Vaccinium floribundum Toxic to Pets and Children?

Pet safety not verified

The ASPCA does not list Vaccinium floribundum, 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 Vaccinium floribundum?

Vaccinium floribundum is susceptible to spider mites, aphids, fruitworms. 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 Vaccinium floribundum Need?

Vaccinium floribundum grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. In cooler regions, grow Vaccinium floribundum as a houseplant or bring it indoors before the first frost.

Hardiness Zone

Zone 12a

Keep exploring plants

Vaccinium floribundum 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 Vaccinium genus — compare its care with other Vaccinium species on PlantoScan.

Vaccinium is part of the Ericaceae plant family — browse all Ericaceae genera and species.

Vaccinium floribundum thrives in bright light and direct sun — see other bright-light plants.

More Vaccinium Species

Other Vaccinium species in PlantoScan's care catalogue share similar watering, light, and soil preferences:

Sources

  • Scientific name & taxonomy: Vaccinium floribundum Kunth, family Ericaceae (first published in Nov. Gen. Sp. 3: 266 (1819)) — World Flora Online record, IPNI name record.
  • Pet toxicity: Pet safety not verified: the ASPCA does not list Vaccinium floribundum, 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.
  • Hardiness zone: USDA Zone 12a, 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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