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hardy  Aroids)" <ARISAEMA-L at NIC.SURFNET.NL> Aroids)" <ARISAEMA-L at NIC.SURFNET.NL>
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From: Tony G Avent <tony at PLANTDEL.COM>
Subject: Re: tolerance to Juglon
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Dear Michael:

We have large patches of Arisaema triphyllum, A. candidissimum, A.
tortuosum, and A. speciousum growing fine under mature black walnut trees
for many years...no problem here.


At 09:39 PM 3/11/98 -0500, you wrote:
>Could anyone tell me if Arisaema is susceptible to the toxin Juglon
>produced by the Black Walnut 'Juglans nigra'. I am considering making a
>bed for some Arisaema, but it will be just on the drip-line of a rather
>large Black Walnut and I am uncertain if it would hurt the plants.

Tony Avent
Plant Delights Nursery
@Juniper Level Botanic Gardens
9241 Sauls Road
Raleigh, NC  27603  USA
phone 919 772-4794
fax 919 662-0370
email tony at plantdel.com
website http://www.plantdel.com
USDA zone 7b
minnium winter temperature 0-10 degrees F
maximum summer temperature 100 degrees F