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|    rec.gardens.edible    |    Edible gardening topics    |    40,484 messages    |
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|    Message 40,101 of 40,484    |
|    T to songbird    |
|    Re: Help! My bilberries are dying!    |
|    18 Aug 23 20:26:11    |
      From: T@invalid.invalid              On 8/18/23 18:24, songbird wrote:       > T wrote:       > ...       >> My soil is somewhat alkali. But they are planted       >> in ground pots filled with peat moss, which is       >> acidic. They never really grew well till       >> this year, when they had a massive growth spurt       >> and tons of flowers, which I never got before.       >       > a lot of growth followed by a hot spell may       > overtax the root system, especially if it is       > confined as i think it may be. you need to       > keep the top of the plant sized to about what       > the root system is below. i do not know these       > plants in specific well enough to know for sure       > how much this may apply but as a general rule       > for bushy plants it is probably ok.       >       >       >>> have you amended       >>> the soil where they're planted recently?       >>       >> A month ago everyone got fine powdered       >> organic bone meal. Everyone seemed to       >> love. I used it for transplant shock too at       >> the beginning of the season. Virtually       >> zero shock. Only my eggplants showed any       >> shock, but it lasted only one day.       >       > nowadays bone meal is very over processed       > and doesn't have nearly the same stuff it       > used to have. that said my guess is that this       > will not help your pH much.       >       > neutral water with alkali soils and only       > somewhat amended area means to me that the       > surrounding soil is going to eventually       > dominate and shift the pH to alkali again if       > you do not consistently keep amending with       > somewhat acidic things.       >       >       >>> do they       >>> need partial shade during hot weather?       >>       >> They've never seemed to care over the years.       >> But they never had so much foliage before.       >> And the worst heat was in July and the first       >> part of August: 90 to 100F and 60 to 70F       >> at night, which they seemed to thrive under.       >> Now it is 80 to 90F and 40 to 60F at night.       >>       >> Don't suppose this is a deciduous thing and       >> they think winter is upon them? Seems       >> way early. And as I remember their leaves       >> are beautiful red when the they start to fall.       >       > no, i think may be more related to the plant       > getting bigger than what the root system could       > actually support. i've no idea if they will       > survive or not or if they will respond well to       > being pruned or what. since i don't know the       > growth habit of them...       >       > i would keep them moist enough so that they       > do not dry out completely, but i would also not       > want to drown them.       >       >       >> I used to water every day during July and the first       >> week in August when it was hottest. Now, every       >> other day.       >>       >> Our humidity is usually around 7 to 15%, but the       >> last few weeks we have had higher humidity (swamp       >> cooler hardly works) with thunderclouds all       >> over but no rain. Lots of virga though.       >>       >> With the two weeks of thunderclouds have come a lot       >> of wind. They have never seemed to care about       >> that in the past.       >>       >> Several of my plants used to have aphids.       >> I sprayed them with soapy water mixed with       >> cayenne powder. And, I poisoned the ants       >> with my cheap poison (borax laundry powder,       >> cheapest honey I could find, and water).       >> EVERYONE loved that!! But that was also       >> months or so ago.       >>       >> I noticed the browning of the bilberry leaves       >> about two weeks ago. I thought they needed       >> more water, which they got in spades, but that       >> did not help.       >       > are they dead now completely or just not looking       > as good as before?       >       > if there's anything left alive i would amend       > with some organic matter (remove the top layer of       > soil around the plant and replace it with new stuff)       > and see if that helps. if there is any really dead       > and crispy stuff you could trim that off. but i       > would see a reference for the plant to see if there       > is a better time to prune or what not to do with       > respect to pruning because sometimes plants need       > first year wood to use for the next season's flowers       > or such.       >       >       > songbird              There is nothing to stop them from going outside       the pot, except that the ground is really hard.              Any idea what the dead leaves tell us?              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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