# San Jose juniper

**URL:** <https://forum.bonsaimirai.com/t/san-jose-juniper/10095>\
**Category:** Horticulture\
**Created:** [November 10, 2022, 7:36pm UTC](https://forum.bonsaimirai.com/t/san-jose-juniper/10095 "2022-11-10T19:36:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Npr90irl](https://avatars.discourse-cdn.com/v4/letter/n/c68b51/32.png) [@Npr90irl](https://forum.bonsaimirai.com/u/Npr90irl)\
**Post date:** [November 10, 2022, 7:36pm UTC](https://forum.bonsaimirai.com/t/san-jose-juniper/10095/1 "2022-11-10T19:36:06Z")

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![image](https://canada1.discourse-cdn.com/flex029/uploads/bonsaimirai/original/3X/d/3/d34d99c57d0210a73eb1a6ad8ed60bbcc57a2b3c.jpeg)  
 ![image](https://canada1.discourse-cdn.com/flex029/uploads/bonsaimirai/original/3X/5/7/572acbf7b3684ced9e3c92c4316d2f8d69f525b4.jpeg)  
 ![image](https://canada1.discourse-cdn.com/flex029/uploads/bonsaimirai/original/3X/d/5/d5b020b2c04fb13adb72c7728dc63485a26804d9.jpeg)

So I’ve been very fortunate thus far where all of my trees are healthy. I got this tree in August I believe. This sort of graying and browning has been happening basically since I got it. It isn’t large twigs or branches at a time so I thought time might deal with it. Is this phomopsis or something else? It is a variegated San Jose.

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**Author:** ![Alan](https://avatars.discourse-cdn.com/v4/letter/a/a87d85/32.png) [@Alan](https://forum.bonsaimirai.com/u/Alan)\
**Post date:** [January 3, 2023, 4:37pm UTC](https://forum.bonsaimirai.com/t/san-jose-juniper/10095/2 "2023-01-03T16:37:29Z")

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So definitely some tip necrosis. Doesn’t look homogenous, but a lot of it seems to be limited to new growth. So it could be phomopsis yes. Having said that i see some older die back and some damage to individual needles, so could also be scale. Maybe both.

This could help in identification: [https://live.bonsaimirai.com/library/video/phomopsis-identification](https://live.bonsaimirai.com/library/video/phomopsis-identification)

Also important to remember, variegated varieties stress more easily and photosynthesise less effectively so if there has been a misstep in the culture at some point, it could also be causing the issue. Stress can also trigger phomopsis outbreaks as well.

\*edit- Just noticed now, a few months had passed. How is she looking?

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**Author:** ![Npr90irl](https://avatars.discourse-cdn.com/v4/letter/n/c68b51/32.png) [@Npr90irl](https://forum.bonsaimirai.com/u/Npr90irl)\
**Post date:** [January 3, 2023, 5:03pm UTC](https://forum.bonsaimirai.com/t/san-jose-juniper/10095/3 "2023-01-03T17:03:29Z")

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A lot better. I hit it two times with copper fungicide and kept it separate from my other trees. We’ll see in April. Thanks for the response.
