Hydrangea Winterkill & Winter Protection
WILL YOUR BIG LEAF HYDRANGEAS BLOOM THIS SUMMER?
Big leaf hydrangeas (macrophyllas) had a hard time this past winter in the northeast U.S. and elsewhere. The big question is: will your big leaf hydrangeas bloom this summer before the first frost of autumn knocks them back?
Read MorePREPARING HYDRANGEAS FOR WINTER
We have had a few nights where the temps have dipped into the high 30s, a sobering reminder that it’s time for preparing hydrangeas for winter. Specifically, it’s time to wrap susceptible bigleaf (macrophylla) and mountain (serrata) hydrangeas. Those that aren’t planted in protected locations as I described in my other blog posts, HERE and HERE need…
Read MoreCONTAINERIZED HYDRANGEAS AND WINTER
If you live in the northern hemisphere it’s time to think about bringing in your containerized hydrangeas for winter. Here’s what you need to do and when.
Read MoreHYDRANGEA WINTER PROTECTION
I woke up to a very dark 44 degrees F this morning, a stark reminder that I need to get organized to do some hydrangea winter protection. Those that aren’t planted in protected locations as I described in an earlier blog post need a little help if I want to give them their best chance…
Read MoreTime to Prepare Hydrangeas for Winter
It happened again – sudden freezing temps hit before my hydrangeas had a chance to harden off. Not a frost, but a solid freeze at 27 F that turned the birdbath turned into a skating rink. So sad to go outside and see what those temps did to my big leaf and mountain hydrangeas. Time…
Read MoreReport on 2020 Winter Impact on Hydrangeas
It’s time to report on 2020 winter impact on my hydrangeas, a little later than I would have liked. I test both new and old introductions to the big leaf (macrophylla) and mountain (serrata) hydrangea families. Invariably, some plants produce few or no flowers. Then I examine why that happened. You can read previous reports…
Read MoreDeer Damage on Hydrangeas in Winter
This is the time of year to be alert to deer damage on hydrangeas. The winter weather pattern of deep cold, snow, and ice storms has made it increasingly difficult for them to get around and find food sources to sustain life. Deer tracks are the obvious tip off so here’s what to look for.
Read More2019 Winter Impact on Hydrangeas
Time to report on 2019 winter impact on hydrangeas. In early May, I went out to my Zone 5 garden to see what the past winter had done to my hydrangeas that bloom on old wood: big leaf (macrophylla) and mountain hydrangea (serrata). I also checked on the oak leaf (quercifolia) and climbing (petiolaris) hydrangeas I grow.
Read MoreShrub Covers for Hydrangea Winter Protection
I woke up to 37 degrees F this morning, a stark reminder that I need to prepare some of my bigleaf hydrangeas (macrophyllas) for winter. Those that aren’t planted in protected locations as I described in an earlier blog post, and https://lorraineb.wpengine.com/reporting-winter…rangeas-part-two/need a little help if I want to give them their best chance of…
Read MorePreparing Your Hydrangeas For Winter
It’s time to start preparing your hydrangeas for winter. With autumn’s official start right around the corner on September 22, it’ a good time to start to get your plants ready for winter while the weather is still pleasant and mild.
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