tag:blogger.com,1999:blog-8781795384048326119.post475629228082597135..comments2024-03-28T05:54:10.714-06:00Comments on CO-Horts: Time for a Tree CheckupUnknownnoreply@blogger.comBlogger4125tag:blogger.com,1999:blog-8781795384048326119.post-30714015577186084002017-09-26T14:36:45.668-06:002017-09-26T14:36:45.668-06:00My Bur Oak was planted on July 6 with new sod so i...My Bur Oak was planted on July 6 with new sod so it got lots of water from the sprinklers for 3 weeks. Had been looking good but in the last 2-3 weeks started showing brown at the edges of leaves at the bottom branches. I’ve kept an eye on soil moisture by digging down 4” every couple of weeks and it has stayed moist from just lawn sprinklers. Any thoughts or advice?Kyle Moorehttps://www.blogger.com/profile/11968819219922803051noreply@blogger.comtag:blogger.com,1999:blog-8781795384048326119.post-59181028989647842882017-09-20T15:13:42.871-06:002017-09-20T15:13:42.871-06:00Since it's a deciduous tree and we're now ...Since it's a deciduous tree and we're now in later September, a better choice would be to wait. If it's planted in a lawn, perhaps aerate that to try and relieve compaction.CSU Hort Agentshttps://www.blogger.com/profile/07154323110226732641noreply@blogger.comtag:blogger.com,1999:blog-8781795384048326119.post-31169650058671490652017-09-11T17:55:56.456-06:002017-09-11T17:55:56.456-06:00My beautiful river birch did not appreciate dry Ju...My beautiful river birch did not appreciate dry June followed by very wet July. It is showing signs of chlorosis, but it's not too bad at all. Is it too late in the season to do a foliar spray with cheleted iron? Do you have other suggestions?Susanhttps://www.blogger.com/profile/17819201593437367975noreply@blogger.comtag:blogger.com,1999:blog-8781795384048326119.post-61306803917520193222017-09-11T17:54:36.509-06:002017-09-11T17:54:36.509-06:00My beautiful river birch did not appreciate dry Ju...My beautiful river birch did not appreciate dry June followed by very wet July. It is showing signs of chlorosis, but it's not too bad at all. Is it too late in the season to do a foliar spray with cheleted iron? Do you have other suggestions?Susanhttps://www.blogger.com/profile/17819201593437367975noreply@blogger.com