Asplenium coenobiale

Asplenium coenobiale is a fern species in the genus Asplenium, family Aspleniaceae, distributed across East and Southeast Asia with a distribution center in southwestern China. It typically inhabits tropical to subtropical regions, growing in forested, humid, and shaded environments similar to many other Asplenium species.

Care Tips:

• Light

  • Prefers bright, indirect light or full shade.

  • Avoid strong direct sun, which can scorch fronds.

• Temperature

  • Thrives in warm, subtropical to tropical conditions.

  • Ideal range: 18–26 °C (64–79 °F).

  • Protect from cold drafts and temperatures below ~10 °C.

• Humidity

  • Requires high humidity (60–80%).

  • Mist regularly or use a humidifier.

  • Excellent for terrariums or shaded, humid corners.

• Watering

  • Keep the substrate consistently moist but never waterlogged.

  • Water when the surface begins to feel slightly dry.

  • Avoid allowing the root zone to fully dry out.

• Substrate

  • Use a loose, well-draining, humus-rich mix.

  • Good options: peat + perlite + bark, or a woodland-style mix with leaf mold.

  • Slightly acidic to neutral soil is preferred.

• Air Circulation

  • Good airflow helps prevent fungal issues, but avoid harsh drafts.

• Fertilization

  • Feed lightly during the growing season (spring–summer).

  • Use a diluted balanced liquid fertilizer every 4–6 weeks.

• Maintenance

  • Remove old or yellowing fronds.

  • Repot every 1–2 years to refresh substrate and encourage healthy growth.