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Carnivorous Plants/Nepenthes clipeata x (clipeata x eymae) dead leaves

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Question

Nepenthes Clipeata x (
I have a nepenthes cipeata x (clipeata x eymae) that I got from you in October. I'm growing it in a south window and without cold nights. It is in a mix of peat, perlite, and sphagnum. I only use distilled water to water it and live in Oklahoma. Ever since I got it, it hasn't made a leaf that hasn't turned brown on the edges and died as it unfurled. The pitchers would die before they formed. What is  wrong? Thank you for any help you can give.

Answer
Thank you for submitting the photo.  This helps a lot.  The plant is an intermediate plant, which means it's not as cold tolerant as a highland plant.  Your plant is showing damage that's quite common with cold temperatures.  You mentioned that the nights aren't cold, but being in Oklahoma, the idea of cold can be very relative.  For this plant the nighttime temperature should be above 60°F.  Day temperatures should be above 70°F.  Anything below 60°F is considered cold for this plant.

Sometimes temperatures can be very cold right next to the window, usually the first few inches.  Ideally you want the plant near the window where it can get lots of sunlight, but at a safe distance from the cold.  So you may need to take the temperature near your window to determine if it's too cold for the plant.  If so, you may need to remove the plant from the window and use artificial lights instead.

For more information about growing Nepenthes and using artificial lights, read our care sheet online or watch Volume 3 of the Grow Carnivorous Plants DVD series.

On another note, you may want to consider getting highland Nepenthes.  These plants are more tolerant of nighttime temperatures below 60°F.

Good growing!
Jacob Farin

Sarracenia Northwest

Expertise

If your plant is showing poor growth, discoloration, abnormal leaves or possible infestation, the growers at Sarracenia Northwest can help! Carnivorous plant experts Jeff Dallas and Jacob Farin will help you diagnose the problem and get your plants on the right track. Their no nonsense approach has helped thousands of growers all over the world. They can help you too!

Experience

With over 40 years of combined experience, Jeff and Jacob has definitely taken a straight forward approach to growing carnivorous plants. They have encountered many types of diseases, abnormal growth and infestations related to carnivorous plants, and they know what it takes to get plants looking beautiful and healthy again.

Education/Credentials
Authors of Secrets to Growing Beautiful Carnivorous Plants for Your Home and Garden and producers of the Grow Carnivorous Plants! DVD Series. They also produce a monthly video podcast to illustrate how plants cycle through the seasons.

No terrariums. No myths. No nonsense.
Just the straight facts from guys who grow and propagate
thousands of carnivorous plants each year.


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