Pest identification
What's eating my sarcochilus falcatus?
Spider mites
Signs: Pale stippling and bronzing on leaf surfaces; webbing on leaf undersides; accelerated leaf drop in hot rooms
Control: Mist foliage and boost humidity; apply neem oil or miticide spray every 5–7 days for 3 treatments
Scale insects
Signs: Hard brown bumps on leaves and rhizomes; yellowing tissue around attachment points; sticky honeydew
Control: Scrape off with a soft brush and 70% alcohol; apply horticultural oil spray; inspect monthly
Mealybugs
Signs: Fluffy white masses in leaf joints; stunted new growth; leaves pale and lose firmness
Control: Spot-treat with isopropyl alcohol; spray with diluted neem oil; isolate the plant immediately
Keep sarcochilus falcatus pest-free
Healthy plants resist pests best. Get the basics right:
Sarcochilus falcatus pests — FAQ
What is eating my sarcochilus falcatus?
Sarcochilus falcatus, the orange-blossom orchid, is a cool-growing Australian epiphyte often cultivated mounted or in shallow pots. Spider mites are the most significant pest under warm indoor conditions. Scale insects can colonize older leaves and rhizomes, while mealybugs shelter in leaf axils. Maintaining cool temperatures and good airflow minimizes most pest pressure.
How do I get rid of spider mites on sarcochilus falcatus?
Pale stippling and bronzing on leaf surfaces; webbing on leaf undersides; accelerated leaf drop in hot rooms Mist foliage and boost humidity; apply neem oil or miticide spray every 5–7 days for 3 treatments
How do I get rid of scale insects on sarcochilus falcatus?
Hard brown bumps on leaves and rhizomes; yellowing tissue around attachment points; sticky honeydew Scrape off with a soft brush and 70% alcohol; apply horticultural oil spray; inspect monthly
How do I get rid of mealybugs on sarcochilus falcatus?
Fluffy white masses in leaf joints; stunted new growth; leaves pale and lose firmness Spot-treat with isopropyl alcohol; spray with diluted neem oil; isolate the plant immediately