Jason,
I don't have an answer or reason for the white dust like appearance of the leaves. I have that on some of my chestnuts too
It has not cost me any seedlings yet or sent them in the wrong direction. I will take one of mine to the Garden Center friend I have and get his opinion. To me it appears like white talcum powder from a distance but it part of the leaf. Matt thought it was fungal.
So give me a few days and I will 1) see if I can get it ID and 2) get the remedy for it.
I don't have all of the answers but I do know how to track some of them down.
Thanks
Matt how do know they iron deficient? First year growing so have been trying to learns. And I've made plenty of mistakes so far an don't want to lose anymore trees.
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Hey Thanks Matt. That gives me a good discussion point with my Garden Center Friend. He is a college grad in Horticulture. I will ask about Daconil tomorrow.Wayne,
If it's white power like that's called powdery mildew. I use a fungicide made by Daconil that you can find at any home and garden center.
Matt
ncstewart,
look at the photo and see the leaf that is yellow and it shows the skelton of the leaf - like it shows it bones. That is how they look when they get iron deficient. I don't have well water and I am not collecting rainwater yet - I use city water.
To compensate I put city water in 3 or 4 five gallon buckets on Monday. I also add acid from a bottle with a medicine dropper - got these items at a grow store. I cover the lids of those five gallon buckets after the acid is added.
On Tuesday - the next day - I will use that treated water to water my seedlings that like acidic soil. Pine needles are something that will increase the acid level of soil.
You know they are iron deficient when they look bear bones, yellow and have the skeleton look.
I hope my reply helps. I think MattPatt will agree but he is an engineer and outstanding seedling grower - so he may add to this answer.
I think I saw a photo last year of Neahawg with a home grown seedlings that was taller than him. It was on the old forum - I can't hardly type those four letters. I was impressed by that photo. Ask him to post it on my thread or here. MattPatt likes trees - blame it on me.Wayne, neahawg is 30 and I'm uhh, well..............nuts.