Microsorum membranaceum Plant Care

Microsorum membranaceum (Microsorum membranaceum) belongs to the Polypodiaceae family within the Microsorum genus. Microsorum membranaceum is native to tropical and subtropical Asia, from India to Japan and south to Sulawesi.

Microsorum membranaceum displays a low rosette, spreading growth habit, reaching up to 1.5 ft tall with a spread of approximately 2 ft. Microsorum membranaceum produces non-flowering.

Leaf size: approximately 12 inches.

Microsorum membranaceum requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

Microsorum membranaceum thrives in bright indirect to low light. Avoid placing Microsorum membranaceum in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Microsorum membranaceum grows best at temperatures of 60–75°F. Microsorum membranaceum prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Well-draining, peat-based potting mix with added perlite for aeration. Good drainage is essential for Microsorum membranaceum to prevent waterlogging, which leads to root rot and fungal issues.

Feed Microsorum membranaceum every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.

Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.

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

Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.

Microsorum membranaceum can be propagated through spores, division of rhizomes. Similar propagation techniques also apply to crocodile fern plant care, which shares the same genus.

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Microsorum membranaceum is susceptible to spider mites, scale insects. 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.

Microsorum membranaceum grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Microsorum membranaceum is native to tropical and subtropical Asia, from India to Japan and south to Sulawesi. In cooler regions, grow Microsorum membranaceum as a houseplant or bring it indoors before the first frost.