Eyesore

What to do about the hideous divider wall in the front entry?

The divider wall is partially and gradually falling apart, as you can see the stress fractures that were created by roots of the old, large cypress trees just on the other side of the wall.  Tearing it down and rebuilding is out of the question, since it is not our property.  It belongs to the landlord next door and there are no plans for renovations.

So, we have to live with it.  I need to figure how best to deal with it, without breaking the bank.  Planting creeping fig to cover the wall is still an unanswered question.  I don’t want the creeping fig to become invasive and take over, nor do I want it to further compromise the already compromised structure.

My plan is to grow perennials along the back while leaving room along the front for seasonal crops.  Currently, zucchini are growing along the front.  Sunlight  is abundant in this area, so it’s great for veggies.  A mop-head hydrangea is in the far left corner, that is relatively shady.  Several young angelwing jasmine are along the back with Orienpet ‘Silk road’ lily bulbs interspersed, and a papyrus at the opposing corner.  The papyrus is a nice vertical element without seeming too heavy or blocking too much light.  Also, there are several young euonymous situated at the foreground corners for color and structure throughout the evolving seasons.

Initially I wanted to put in a trellis, allowing the jasmine to grow and cover the wall, but I chose not to go that route.  It would have been too much of a headache, considering my hands are tied regarding anything structural.  So, I’m left with jasmine shrubs that I’m still planning to use, but not along the back wall.  Lovely fragrance is an important factor for the front entry, as it’s a treat for the senses and a nice way to be welcomed home.

I’m  considering dividing a purple fountain grass that has become overgrown. Dividing ornamental grass clumps can be a bit of a challenge.  Last year, after it was transplanted, it looked just awful as it went into shock.  Am afraid of that scene being repeated, but in the front entry this time!

Those are my reservations, but I think the deep purple foliage and its texture will lend nicely to the front entry, creating more vertical elements and adding kinetic energy.  What do you think?  Suggestions?