Antarctic Bidibid Plant Care

Antarctic Bidibid (Acaena antarctica) belongs to the Rosaceae family within the Acaena genus. Antarctic Bidibid is native to Argentina, Chile and the Falkland Islands. Antarctic Bidibid is also known as Antarctic Burr.

Antarctic Bidibid displays a low-growing, spreading ground cover growth habit, reaching up to tall with a spread of approximately 1 ft. Antarctic Bidibid produces tiny inconspicuous flowers in clusters.

Leaf size: approximately 1 inches.

Water a young or newly planted Antarctic Bidibid every 7–14 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established trees mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Antarctic Bidibid thrives in full sun to partial shade.

Acaena antarctica tolerates temperatures of 40–70°F. Antarctic Bidibid prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining sandy soil with added organic matter for moisture retention. Good drainage is essential for Antarctic Bidibid to prevent waterlogging, which leads to root rot and fungal issues.

Feed Antarctic Bidibid every month during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established trees 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.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Choose a spot with full sun to partial shade and well-draining sandy soil with added organic matter for moisture retention. Avoid low spots where water collects after rain.

Antarctic Bidibid is suited to USDA Zone 6a – 9b.

Plant container-grown or balled-and-burlapped trees in spring or early autumn, setting the root flare at soil level, and water well after planting.

Antarctic Bidibid can spread to about 1 ft (0.3 m). Space plants about 1 ft (0.3 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 tree spacing calculator.

Prune Antarctic Bidibid 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 tree in one year.

Antarctic Bidibid is hardy down to USDA zone 6a, so once established it can stay outdoors through winter in that zone and warmer ones.

Water deeply in late autumn before the ground freezes, and spread a 5–8 cm (2–3 in) layer of mulch over the root zone, keeping it away from the trunk.

Young and container-grown trees need extra protection: roots in a pot freeze much more easily than roots in the ground.

Antarctic Bidibid can be propagated through seeds, division of offsets. Similar propagation techniques also apply to bidibid plant care, which shares the same genus.

See all plants toxic to cats and plants toxic to dogs.

Antarctic Bidibid is susceptible to aphids, slugs, snails. 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.

Antarctic Bidibid grows outdoors in USDA Zone 6a – 9b. It survives winters down to planting zone 6a. Antarctic Bidibid is native to Argentina, Chile and the Falkland Islands.