Showing posts with label landscaping. Show all posts
Showing posts with label landscaping. Show all posts

Monday, July 8, 2013

What were they thinking?

The previous owners of our house, Harry and Julia, had a thing for placing bricks in the ground.

Not those solid landscaping bricks that can make very charming edging, patios, and pathways -- regular building bricks with holes in them.


Nor did they submerge them on their sides to hide the holes; they placed them so that the holes were facing up.

So, naturally, plants planted themselves in the holes. Like grass, weeds, and these ferns.



Along the north side of the garage, which is one of the first areas that we completely relandscaped, they not only placed dozens of these bricks, but then they planted hostas all in a row alongside the bricks, which, when placed on top of the ground with their holes exposed, make really excellent slug habitat. The bricks were not only full of slugs, but you can probably imagine what the hostas looked like.

I can't help but wonder, what were they thinking?


We've been repurposing the bricks in various ways, such as defining the edge between the rain garden and a perennial border. Even though the holes are partially exposed here, we haven't had any slugs move in, probably because there are no hostas to feast on, and the slimy little critters would have to crawl across the open rocks to get to the holes, and we have a whole family of hungry robins hanging out, just waiting for them to do that.


Lately I've been digging out a row of ferns on the north side of the house and replanting them in a shady garden bed in the front, where they should form a pretty backdrop and obscure the plain gray concrete foundation blocks.

But sometimes the ferns and the bricks are hopelessly entangled, and there's no solution but to slice off the ferns and toss them in the compost.


In other instances, the bricks are already cracked and easily split apart, leaving an ogee-like impression of root mass.


We're reusing the bricks in various places around the yard, laying them in the ground sideways on a base of sand, with the holes (mostly) submerged, in combination with salvaged patio blocks and chunks of concrete. And when we run out of found bricks, I will probably go out and buy some more in order to edge more of the gardens with them, because I have a thing for bricks, too.

But I'm going to get the kind without holes.







Tuesday, June 4, 2013

Transplanting and bouquet gathering

One portion of the fernleaf peony in its new home.
The rules for digging up and transplanting or dividing perennials are pretty simple: do it when they are first emerging, unless they normally flower early in the season, and then it's best to wait until late summer, long after they're done flowering. Or something like that.

But what if it's raining every day and you are still dealing with a big messy weedy patch where a garden used to be, and you really want to transplant all the good stuff as early in the summer as you can so you can clear the rest of it out and get on with doing something else with that corner of your landscape?

Well, then you just muddle along as best you can.

I once asked a Master Gardener if I could get away with transplanting a perennial in the middle of summer, during hot weather. She said, "Yes, if it doesn't realize you're moving it." Gardeners often speak of plants as if they were sentient beings, so I had no trouble understanding what she meant: dig it up in one big clump without disturbing the roots.

This is more easily done with some plants than with others. So when I tried to dig up the fernleaf peony (Paeonia tenuifolia), even as it had flower buds forming, I was dismayed when the roots fell apart as I attempted to lift it from the ground. It was an old peony and was due to be divided anyway, but late May is not the time to divide peonies!

So I performed a little triage, removing all the stems that had flower buds on them and bringing them indoors to put them in a vase, then transplanting about half the plant. I'll transplant the other half too, once I decide where I want to put it. I'm sure I won't see any more flowers on this plant this year, but it will have plenty of time to adjust to its new home and should bloom happily next spring.

The newly transplanted dictamnus, next to a successfully relocated lily.
The other plant on the verge of flowering that I dug up, with more success, was the dictamnus, or gas plant (Dictamnus albus). After the experience with the peony, I tried a different approach. First I sharpened my spade with a file, then I shoved the spade into the ground all around the plant before attempting to lift it, and as a result I got a pretty intact root clump, dirt and all. It helps that the ground has plenty of moisture in it from all the rain we've been getting.

I was careful to plant it at exactly the same depth as before, but with a hole that was a bit wider than the root ball, then filling in around it with little or no disturbance to the roots. Still, there were a few stray stems, so I cut those off and brought them in to add to the bouquet. I also moved a lily, but that won't bloom until late July or August, so it isn't showing any sign of forming buds yet.

Finally, I took some flowers from the mountain bluet (Centaurea montana), because I plan to move that one soon as well. And a little blue in the bouquet seemed like just the right complement for those dark red buds from the other two flowers.

It remains to be seen if the dictamnus will proceed to blossom as normal. If the flowers show no sign of opening after a reasonable period of time, I will have to cut it all back a bit so the failed buds don't deplete the plant's energy.

My bouquet of mostly closed flower buds is not particularly showy, but I enjoy the understated mix of foliage dotted with blossoms (that is one of the perks of having a fernleaf peony -- the great foliage). And I'm a couple of steps closer to taming the backyard, which is actually worth the sacrifice of a few flowers here and there. Like a good bouquet, a pleasing landscape is more about the composition than about the individual elements contained within it.