Turning yellow

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Craig.a.c
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Turning yellow

Post by Craig.a.c »

I have a tree given to me from a friend. It has been healthy for the last 4-5 months but is now starting to turn yellow on the bottom half.
It gets full sun from the morning but shade from midday onwards.
Any help would be appreciated.

Cheers - Craig.
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mickaus
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Re: Turning yellow

Post by mickaus »

Do you have any pictures?

Not that they will help me tell you what is going on but I'm sure it will help others.
Craig.a.c
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Re: Turning yellow

Post by Craig.a.c »

Sorry, no pics, camera is dead.

The top half is green but the bottom half is yellow and dying off, many of the yellow branches are very brittle.
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Scott Roxburgh
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Re: Turning yellow

Post by Scott Roxburgh »

What type of tree, is it a juniper?
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NBPCA
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Re: Turning yellow

Post by NBPCA »

I dare say - not enough light for the under branches! More sun and food! Maybe thin out the top a little.

Cheers,
Leigh.
Craig.a.c
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Re: Turning yellow

Post by Craig.a.c »

It's a sequoia.
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Craig.a.c
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Re: Turning yellow

Post by Craig.a.c »

NBPCA wrote:I dare say - not enough light for the under branches! More sun and food! Maybe thin out the top a little.

Cheers,
Leigh.

The branches that are turning yellow aren't in much shadow from the higher branches, will try more sun.
The main thing I have found is that they don't like to dry out to much and prefer moist/wet soil.
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mickaus
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Re: Turning yellow

Post by mickaus »

I'm sure someone with some more experience will turn up soon, however, in the mean time it could be a root problem, take a look at:

http://www.evergreengardenworks.com/rootprun.htm

And if you have some time on your hands check out:

http://www.evergreengardenworks.com/articles.htm

It's a really really basic site, and has no pictures :shake: but the articles are really well written and easy to understand :tu:
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rowan
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Re: Turning yellow

Post by rowan »

A few things come to mind.

1, any chance you are overwatering it? I know they like a fair amount of water but if your soil is too damp most of the time it may be drowning. Hint - with these trees, the foliage turns reddish if they are underwatered.
2, At this time of year, and with the extra water many trees are getting now, a flush of growth can cause conifers to shed older foliage.
3, Too much shade - but I don't think this is your problem
4, too hot or cold - probably not your problem

Just my opinion on some things to think about. I haven't had one for many years so I am a bit out of touch with them.

Cheers,
Rowan
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