Eriocaulon parkeri Plant Care

Eriocaulon parkeri (Eriocaulon parkeri) belongs to the Eriocaulaceae family within the Eriocaulon genus. Eriocaulon parkeri is native to eastern North America.

Eriocaulon parkeri displays a low rosette, clumping growth habit, reaching up to 0.5 ft tall with a spread of approximately 0.5 ft. Eriocaulon parkeri produces tiny white or yellow flowers in dense spherical clusters.

Leaf size: approximately 3 inches.

Water a young or newly planted Eriocaulon parkeri 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.

Eriocaulon parkeri thrives in full sun to partial shade.

Eriocaulon parkeri tolerates temperatures of 65–80°F. Eriocaulon parkeri prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining sandy soil mix with added peat moss and perlite. Good drainage is essential for Eriocaulon parkeri to prevent waterlogging, which leads to root rot and fungal issues.

Feed Eriocaulon parkeri 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.

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 mix with added peat moss and perlite. Avoid low spots where water collects after rain.

Eriocaulon parkeri is suited to USDA Zone 13b.

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.

Eriocaulon parkeri 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.

Prune Eriocaulon parkeri 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.

Eriocaulon parkeri is frost-tender (hardy to USDA zone 13). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

Eriocaulon parkeri can be propagated through seeds, division of offsets. Similar propagation techniques also apply to water pipewort plant care, which shares the same genus.

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

Eriocaulon parkeri is susceptible to aphids, spider mites, mealybugs. 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.

Eriocaulon parkeri grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Eriocaulon parkeri is native to eastern North America. In cooler regions, grow Eriocaulon parkeri as a houseplant or bring it indoors before the first frost.