[aroid-l] Arum purpureospathum & dioscoridis hardiness

From: "Marge Talt" mtalt at hort.net> on 2002.10.28 at 03:33:15(9588) I have Arum purpureospathum and A. dioscoridis, grown from seed, living in pots. I would like to plant these guys in the ground rather than keep them +More in the greenhouse, but am a tad nervous, despite the hardy aroid list saying that they are being grown in z 4, Ithaca NY and z 5b, Kansas City, MO, respectively. Ellen Hornig's catalog says A. dioscoridis is z 8 and every other web resource is saying 7b-8 or warmer for both of them. I really don't want to lose these children if I can avoid it. Would appreciate hearing from any of you who grow these in the ground in z 7a or 6b with success and what kind of conditions you're growing them in - sun/shade/drainage - and what kind (if any) protection you're giving them. Thanks! Marge Talt, zone 7 Maryland mtalt@hort.net Editor: Gardening in Shade ----------------------------------------------- Current Article: Wild, Wonderful Aroids Part Two - Elephant Ears, Alocasia, Colocasia & Xanthosoma http://www.suite101.com/welcome.cfm/shade_gardening ------------------------------------------------ Complete Index of Articles by Category and Date http://mtalt.hort.net/article-index.html ------------------------------------------------ All Suite101.com garden topics : http://www.suite101.com/topics.cfm/635

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