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Carnivorous Plants/sarracenia dormancy

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Question
3 of my sarracenias are in a bit of trouble i think.  after dormancy, my alta, judith hindle and northern pitcher plant are not showing any new growth.   (The other 14 pitchers have done well over the winter, so i am not a TOTAL failure, in fact my rubra, white top and scarlet belle are going on their 5th growing season with me here in SD)  Getting back to the 3 that i'm worried about.  i noticed a bit of fungus on the judith hindle crown, which i promptly removed and retreated with anti fungus.  and the northern pitcher looked great, and after i repotted it, about a week later, i noticed a bit of fungus also.  so i trimmed off ALL the leaves and treated with anti fungus.  after 2 weeks, i pulled them out of their fresh pots to examine the roots, and the roots look white and healthy.  the judith hindle had a fantastic root system, at least 6 inches in length.  the alta and northern pitcher roots also looked healthy.   do i just accept the fact that i can do nothing for them and cut my losses?  or is there some miracle "hail mary" that i can try?  

also, while repotting all my other sarracenia's i ran out of perlite and subbed in vermiculite.   shouldnt be a problem, should it?   please advise.   thanks a bunch!!

p.s.  when are your purple pitchers going to be available?  my brother fell in love with mine last year, so i gave it to him as a gift (dont worry, he has a few very nice VFT's that are doing well, so the purple is in alright hands).   long story short, i miss my purple!  ha ha.     thanks again guys, i love my sarracenias!!

Answer
Hello Darren,

I think you intended to ask this question of Sarracenia Northwest.

In any event, keep using sulfur powder or neem oil to treat the fungus on your Sarracenias (only as directed by the manufacturer). Repotting them and placing them in direct sunlight will lessen the incidence of mold as well.

I have never used vermiculite with my carnivorous plants as it is generally not the same as perlite. I would avoid it as a perlite substitute as it often contains asbestos and other potentially harmful materials that might not be healthy for bog plants. Vermiculite is more often used to hold in water and as a soil additive rather than provide drainage.

You might want to check Sarracenia northwest's site to see when the Purple Pitcher Plants will be back or send them a question here.

I hope you beat that pesky fungus problem,

Christopher

Carnivorous Plants

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Christopher Littrell

Expertise

I am capable of answering questions about the most common carnivorous plants found in cultivation. I have no personal experience with Byblis, Drosophyllum, Aldrovanda, and Heliamphora. I have not cultivated gemmae forming pygmy sundews nor tuberous sundews. For information regarding those aforementioned species, I would suggest contacting other experts. I can answer questions regarding most species of Nepenthes, tropical and temperate Drosera, Mexican Pinguicula, Sarracenias, and Dionaea. I have some limited experience with growing Utricularia, Cephalotus, and Darlingtonia.

Experience

I have grown carnivorous plants off and on for about 27 years. I have made the same mistakes and suffered the same mishaps that many growers make as they attempt to separate the myths from the realities of growing these plants. Currently, I am successfully growing a variety of tropical sundews, a Nepenthes, several Venus Flytraps of varying ages, and Sarracenias. I have been successful in stratifying Sarracenia seeds and providing artificial dormancy requirements for my temperate plants when needed.

Education/Credentials
I hold a Master's degree in Educational Psychology. Over my lifetime, I have constantly read books involving the growing conditions of carnivorous plants. I hope to incorporate the educational aspects involved in psychology with teaching other people how to cultivate carnivorous plants.

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