Asplenium Crispy Wave

• Native to East Asia, this cultivated variety of bird's nest fern features uniquely ruffled edges that maximise surface area for photosynthesis.
• Grows as an epiphyte in nature, forming rosettes of glossy green fronds that can reach 60cm tall and wide indoors.
• NASA recognises it as an excellent air purifier, removing formaldehyde and other indoor pollutants while adding oxygen.
• The wavy foliage pattern is completely unique among houseplants, creating striking shadows and visual interest in any room.

• Water weekly during growing season, every 10-14 days in winter - soil should be moist but never soggy.
• Position in bright, filtered light away from direct sun - morning sun is tolerated but afternoon sun burns leaves.
• Plant in well-draining potting mix with added perlite or orchid bark for drainage and aeration.
• Feed monthly with diluted liquid fertiliser during spring and summer, reducing to bi-monthly in autumn and winter.
• Remove yellowing or damaged fronds at the base with clean scissors to maintain plant health and appearance.
• Maintain humidity with regular misting or humidity trays, especially during dry Australian winters with indoor heating.

• Provide bright, indirect light near east or north-facing windows - avoid direct sunlight which scorches delicate fronds.
• Water when top inch of soil feels dry, maintaining consistent moisture without waterlogging. Reduce watering in winter months.
• Maintain humidity levels above 50% using pebble trays, humidifiers, or grouping with other plants. Bathrooms provide ideal natural humidity.
• Keep temperatures between 18-24°C year-round, protecting from cold drafts and heating vents that dry the air.

• Overwatering causes root rot and yellowing fronds - ensure soil drains well and reduce watering frequency. Check soil moisture before watering.
• Scale insects appear as small brown bumps on fronds - wipe with rubbing alcohol or insecticidal soap. Quarantine affected plants.
• Low humidity causes crispy brown leaf edges - increase humidity with pebble trays or grouping plants together. Mist regularly but avoid waterlogged soil.
• Fungal issues develop in poorly ventilated areas - improve air circulation and avoid overhead watering on foliage.