Arisaema and rust

Addison & Richardson bedrock.gardeners at SYMPATICO.CA
Fri Aug 8 04:38:56 CEST 1997

As we walked through various woods earlier this year, we noticed that some
of the Arisaema triphyllum in wild stands seemed to have rust?  Have other
people seen this?  I read the brief bit in Pascal Pirone's Diseases & Pests
of Ornamental Plants....but was wondering if there is more information about
what causes it and how to keep plants clear of it.

Lois Addison
Dunrobin, Ontario       Cdn Z5, US Z4
bedrock.gardeners at

More information about the Arisaema-L mailing list