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bearbear2

planting hydrangea in retaining wall

6 years ago

I am a newbie to gardening. We are redoing the whole yard this spring and going to set up a retaining wall along the fence to fix the water problem on our lawn due to everything sloping towards the house. My questions:

  1. The width of the soil between the retaining wall and fence is 2', is this wide enough to plant Annabelle or Incrediball all along the fence?
  2. I know that I have to plant them 4' apart, and it will take them 2-3 years to fill in. Can I put landscape paper around the plants and put mulch on top? Will the landscape paper hinder growth of the plant? I get a lot of weeds in my yard and we are lazy people.
  3. I read in a review that Incrediball only gives you 3 weeks of white flowers, before the color starts turning. Will Annabelle maintain the white longer?
  4. Do Annabelle or Incrediball attract bees or wasps? Family member does not like bees, and will choose not to go out to the yard at all if bees are there .
    Thanks in advance.

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