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About Darlene K. Kittle
Expertise
I have been a Master Gardener for 20 years and I raise around 300 houseplants a year including tropicals, succulents, and cacti.

Experience
She is also studying the Japanese art of bonsai with tropical plants and is President of the Fort Wayne, IN Bonsai Club.

Education/Credentials
I am not a hortculturist. I am a Purdue University Master Gardener for over 20 years. I have studied plants on a personal level by growing hundreds of plants annually for the last 35 years. I have also studied under several nationally known American Bonsai experts.

 
   

You are here:  Experts > Style > Interior Decorating > House Plants > Root Rot in Desert Rose.

House Plants - Root Rot in Desert Rose.


Expert: Darlene K. Kittle - 11/6/2009

Question
I just acquired an adenium from a friend. It was planted in her patio in the ground by the beach. It is about 12 inches high. I took it out of the ground, very carefully without disturbing the roots. I placed it in a pot with the same soil until I got home. I then took it out of the pot again, because the soil although with some sand, was kind of clumped up like clay. I then replaced part of the soil with lighter material. But 1 week later I can feel the caudex a little soft and turning kind of tan. I haven't really watered it. Its outside and I am here in Puerto Rico and the weather is always hot.Oh, The roots are fine, not soft and I cut into the caudex a little...all white????

Answer
Wanda,

If the caudex is white it sounds like it is fine, however the cut may be a problem. That needs to dry well before you let it get wet. The softening of the caudex may be because the plant has not been watered and it is drying out. Because of the heat and you not watering it that may be weakening and softening that caudex. I would mix sand, potting soil and perlite and plant it in that once the wound has dried. Then water it whenever the soiil feels dry but do not keep any water in the drain tray. In January stop watering it for 8 weeks and allow it a dormant period. In early to mid March begin watering it again and fertilze it well. You just have to be very careful about not overwatering it. Good luck.  

Darlene

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