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HELP! Yellowing on dawn redwood leaves

  • umm
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HELP! Yellowing on dawn redwood leaves was created by umm

Posted 3 years 6 months ago #69803
So I noticed today that the tips on some of the leaves are yellowing. It’s been quite hot in the past few days but I have been watering it every day or two when the soil starts to dry out a little. What should I do?
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Last Edit:3 years 6 months ago by umm
Last edit: 3 years 6 months ago by umm.

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  • tubaboy
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Replied by tubaboy on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #69806
It is difficult to say with this picture. it seems none of the new sprouts are browning... is that true? if that is the case it could be the dryness. it could also be too much sun. or compacted soil. What kind of soil is the tree in? and when did you last repot it?
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Replied by umm on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #69807
I last repotted the tree in March in soil I bought from Brussels bonsai.
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Replied by tubaboy on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #69812
have you been using fertilizer? and how much? that could also be a cause.
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Replied by umm on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #69826
I have been using an organic fertilizer as per the instructions, once a month.
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Replied by tubaboy on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #70186
how is the tree doing? what are the new shoots like?
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Replied by umm on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #70190
The new shoots are light greenish. Right now the tree seems to be doing ok but still a little bit of yellowness on most of the old shoots.
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  • Rorror
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Replied by Rorror on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #70192

umm wrote: but still a little bit of yellowness on most of the old shoots.

Those tips of the needles won't recover.
Next autumn needles will fall off anyway.
Those tips proberly died on a day with it was thirsty. or there where conditions like wind and hut temprature, or forgot/watered to late.
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Replied by umm on topic HELP! Yellowing on dawn redwood leaves

Posted 3 years 6 months ago #70195
Ok, yeah I just forgot to water for half a week in hot weather.
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