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You are viewing a single post made by TBMan in the thread called Cause of Iris leaf browning?.
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Sep 20, 2017 6:20 PM CST
Name: Timothy
eastern oregon (Zone 7b)
Bulbs Region: United States of America Plant and/or Seed Trader Enjoys or suffers hot summers Salvias Region: Pacific Northwest
Peonies Region: Oregon Irises Hybridizer Herbs Dahlias
.... another idea you might consider -- if there's a garden center or nursery near you (not a box store or one associated with a chain) ask for a liquid root stimulator that contains Indole-3-Butyric Acid. Rootone is too strong for this application, so don't use that. If the product DOESN'T contain the above hormone, don't use it/purchase it. Basically since your Adoree is in a pot, a weekly application, according to the directions on the label should aid in helping the plant re-develop a healthy root system. I've used this technique on recalcitrant varieties with good success -- no 100% but good enough that I can recommend this idea with confidence to you. Smiling

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