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Planting under a Magnolia

    Date Posted: Wed, Jan 14 - 1:33 am

    Question

  • I have a magnolia tree in the front yard and underneath it it's mostly dirt. I don't really want to plant grass there but I wondered if you might suggest something that I could plant under the tree so it's not so muddy. My grandchildren get very muddy after a rain. I took a picture so you can kind of see what it looks like. It has a little bit of morning Sun but mostly shady during the day. Thanks for your help. I
  • Answer

  • Thanks for reaching out to the Richmond Master Gardeners with this question! This is a very common situation under magnolias, so you’re not alone—and you’re smart to avoid trying to force grass there. Magnolia trees have shallow, wide-spreading roots and create dense shade, which makes it hard for turfgrass to survive. We are always gravitating towards native options anyways. A favorite of mine for a situation like this is a sedge. Pennsylvania sedge (Carex pensylvanica) is one of the BEST grass-like alternatives for shade. It looks neat, stays low, and is much tougher than turfgrass. (https://vaplantatlas.org/index.php?do=plant&plant=1242&search=Search) Some other native ground cover options you could consider are: Green-and-gold (Chrysogonum virginianum) Semi-evergreen, spreads slowly, cheerful yellow flowers in spring https://vaplantatlas.org/index.php?do=plant&plant=1776&search=Search Wild ginger (Asarum canadense) Excellent for shade, soft leaves, great soil cover https://vaplantatlas.org/index.php?do=plant&plant=2009&search=Search https://vnps.org/wildflowers-of-the-year-2/2010-wild-ginger-asarum-canadense/ Creeping phlox (Phlox stolonifera) Handles partial shade, beautiful spring blooms https://vaplantatlas.org/index.php?do=plant&plant=3156 A couple important things to keep in mind before planting anything under a magnolia: Avoid digging deeply (to protect roots) and do not pile soil or mulch against the trunk. You could consider covering some of the space with mulch - just be sure not to pile it against the trunk! Good luck!!

Creeping phlox

    Date Posted: Tue, Jun 21 - 9:58 pm

    Question

  • My creeping phlox was planted about a month ago. When I bought it it had some dried out looking leaves. Now it is looking more dried out at the base and many leave are turning yellow. I am wondering if there is a way to save them?
  • Answer

  • Hello there, There are a couple of phloxes that could be described as creeping. There's moss phlox (phlox subulata), which is very short and creeps, there's creeping phlox (phlox stolonifera) which is taller and creeps, and there phlox divaricata also taller and creeps. However, I think they all suffer from similar problems so it may not really matter which one is in question. The plant could be suffering from some fungal disease or it could be a virus. A fungal issue could possibly be resolved. A viral problem cannot. It's impossible to know which issue you have without a diagnosis but you could try using a fungal spray (there are some less toxic sprays on the market that can be used safely if you avoid spraying when insects are busy) and if the plant rebounds you know that was the problem. If it doesn't rebound, it's viral and you should pull it up and dispose of it in the trash rather than compost. Sometimes compost won't kill the pathogen, so to be on the safe side I'd use the trash bin. Good luck! Let us know if you have further questions.