brown tips on Calathea Freddy
Quick answer
If your Calathea Freddy has brown tips, the most likely cause is: Calathea 'Freddy' develops brown leaf edges when ambient humidity drops below the genus baseline of 50 percent or greater. As a tropical foliage plant native to Brazil, its thin leaves cannot retain moisture when indoor air becomes arid, and marginal necrosis appears as crisp brown edges on otherwise healthy foliage.
Start here:
- 1. Raise ambient humidity to at least 50 percent using a cool-mist humidifier running in the same room as the Calathea freddy.
- 2. Group calathea freddy with other humidity-loving tropicals so that collective transpiration lifts the local microclimate above the 50 percent threshold.
Why Calathea Freddy gets brown tips
calathea freddy
Calathea 'Freddy' develops brown leaf edges when ambient humidity drops below the genus baseline of 50 percent or greater. As a tropical foliage plant native to Brazil, its thin leaves cannot retain moisture when indoor air becomes arid, and marginal necrosis appears as crisp brown edges on otherwise healthy foliage.
How to reverse brown tips on Calathea Freddy
- 1
Raise ambient humidity to at least 50 percent using a cool-mist humidifier running in the same room as the Calathea freddy.
- 2
Group calathea freddy with other humidity-loving tropicals so that collective transpiration lifts the local microclimate above the 50 percent threshold.
Keep brown tips off this Calathea Freddy
Position the calathea freddy in bright diffused light away from drafts and heating vents, and monitor the air with a hygrometer to keep humidity at 50 percent or greater throughout the year.