brown tips on Calathea Ornata Sanderiana
Quick answer
If your Calathea Ornata Sanderiana has brown tips, the most likely cause is: On Calathea ornata 'Sanderiana' (Pinstripe Prayer Plant), brown tips and crispy leaf edges appear when indoor air is too dry for this tropical forest-floor species: the Bailey & Bailey handbook states that Calathea ornata is native to the dampness and humidity of the South American forest floor, and that 'Calatheas love high humidity — if the air is too dry you will typically see the leaves browning and crisping around the edges.'
Start here:
- 1. Raise ambient humidity around the plant to keep the foliage from browning and crisping around the edges, using a humidifier or grouping with other tropical houseplants.
- 2. Trim browning or fully crisped leaves off at the base of the stem with clean scissors, but never remove more than one third of the plant's foliage at any given time, since excess removal will hinder photosynthesis.
Why Calathea Ornata Sanderiana gets brown tips
calathea ornata sanderiana
On Calathea ornata 'Sanderiana' (Pinstripe Prayer Plant), brown tips and crispy leaf edges appear when indoor air is too dry for this tropical forest-floor species: the Bailey & Bailey handbook states that Calathea ornata is native to the dampness and humidity of the South American forest floor, and that 'Calatheas love high humidity — if the air is too dry you will typically see the leaves browning and crisping around the edges.'
How to reverse brown tips on Calathea Ornata Sanderiana
- 1
Raise ambient humidity around the plant to keep the foliage from browning and crisping around the edges, using a humidifier or grouping with other tropical houseplants.
- 2
Trim browning or fully crisped leaves off at the base of the stem with clean scissors, but never remove more than one third of the plant's foliage at any given time, since excess removal will hinder photosynthesis.
- 3
Wait for the top 5 cm (2 in) of soil to dry out between waterings, and during winter make sure that most of the soil has dried out before watering again to avoid compounding the humidity stress.
Keep brown tips off this Calathea Ornata Sanderiana
Keep Calathea ornata 'Sanderiana' in its preferred 18°C–28°C range (never below 16°C) and maintain consistently high ambient humidity; remove dying leaves gradually over spring and summer to redirect energy into new, healthy growth.