From A Lilac Tree to More Dahlias in the Backyard
Hello friends,
Over the winter months I've been busy in the back left-hand side of our garden, in the area where our lilac tree used to stand. After the tree died after the big spring storm last year, and once we'd taken it down, it gave me an opportunity to rethink and rearrange that side of the garden.
The first thing I did was set up some space along the fence line for growing sweet peas, which is already underway. The sweet peas are now growing happily up the wire netting.
As for the rest of the space, there was now a large area that could fit many more dahlias than I currently had. I decided to lay it out in rows so I could fit in as many as possible. I've become obsessed with anemone and collarette dahlias recently, so I wanted to add more of these to my collection, and also include them in my fledgling breeding program.
The first step was to dig out the lilac tree stump, and it turned out to be much easier than we'd expected. Hubby got the job done in less than half an hour, as the stump was completely rotten. I suspect this may have been the main reason why the lilac tree may have died in the first place...
The next step was to transplant my two damask rose bushes to the back fence line of our backyard. Last year, I had grown a dahlia between my dogwood and feijoa bushes, but it had struggled to survive in that position. Although the area gets sun for most of the day, the soil isn't in the best condition. My two damask roses (Duc De Cambridge and Isapahan), on the other hand, are very hardy, and don't mind what soil type they are in, so I thought they would be much better suited to the space, while also freeing up more room in my new dahlia area.
It didn't take very long to prune the damask roses back to a size more easier to transport, before carefully digging them up, while keeping as much of their root systems intact as possible. Then came the tricky part, walking them across the backyard without getting stabbed by their many sharp thorns. Once they had safely reached their new home, the roses were planted and watered in well. Now, in spring, they are very happily growing in their new position.
By now it was the middle of winter, and in between the frosts, rain, and a snow storm, it was time to tackle the dahlias that remained in the ground in this area. One by one, they were carefully dug up and transplanted into an empty vegetable garden bed nearby to overwinter while I prepared their new permanent home.
The task after this was a big one. Weeding the entire side of the garden took many weeks as I worked my way along the bed, laying out plant tags, and placing schist rocks to create paths between the rows where the dahlias would go. My plan was to plant the anemone and collarette dahlias two abreast, with the shortest varieties at the front and the tallest ones at the back.
I'd really let this side of the garden go in late summer and autumn, and I was paying for it now, dealing with a large number of weeds. The weeding continued into spring, and I even had to go back over some of the areas I'd already cleared as new weeds began popping up.
But finally, after many weeks of planning and weeding the space, my new dahlia bed is now ready. There's now a large, clear area waiting for all my anemone and collarette variety dahlias, along with a bunch of new ones. It has been a much bigger job than I expected, but I'm really pleased with how the space has come together.
And my new dahlias have already arrived, and are in storage in our garage. I'm impatiently waiting to plant them, along with all my other anemone and collarette dahlia varieties. After all those months of planning and weeding, I'm looking forward to seeing this space finally filled with dahlias this summer.
Have a wonderful day,
Julie-Ann
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Our Lilac Tree Died
Hello friends,
Our lilac tree stood in the right hand side of our backyard, a fully grown tree already when we moved into our home in 2019. Each year in spring it would bud out and produce leaves followed by stunning purple scented flowers, but unfortunately this past spring was its last.
In the third week of October in 2025, a large wind storm blew through the South Island of New Zealand, causing wind damage throughout Otago and Southland, and cutting off power to thousands. At the time I thought my only plant casualties were some limbs coming off my quince tree, and my Avalanche camellia bush being snapped off at its base, but unknown to us at the time, my lilac tree had been damaged as well.
A week after the storm I'd noticed that our lilac tree hadn't burst its buds, and when I touched the buds they crumbled, having been turned brown and crispy by the wind storm. The tree had gotten wind blasted to the point that it was in serious trouble. We left it for a while to see if it would bounce back, and eventually a couple of leaf buds on the south side of the tree burst open, showing that at that time the tree was still alive (well only barely).
We left it over the summer to see if it would grow more leaf buds, but it didn't, and then around early February 2026 the few remaining leaves on the plant turned brown and fell off. After carefully checking multiple branches at points around the tree, and the suckers which usually came up from the base of the tree each summer, they were all dead and brown. I also checked with a few knowledgeable plant friends, and they also agreed that our lilac tree had died.
I was really upset over this, but also practical, because sometimes these things just happen. Nature gives and it takes away. The next weekend hubby got out our saw and began cutting down the tree limbs. Our first priority was to remove dead branches that could possibly hit the glasshouse or the fence, and then after that we cut the tree down to the ground. Hubby mulched what tree material he could with our wood chipper, and mulched around that area of the garden to help with weed suppression.
We also dug up the old fern plant beside the tree, as in the past a wasp nest had been buried in there, so I wanted to remove the plant to ensure it wouldn't happen again.
The resulting sunlight in this area of the garden after the tree had been taken down, is just amazing. There is now a lot more sun in the garden bed from early morning until early evening. Dahlia plants that had grown under the tree grew vigorously, and have even flowered.
At the moment in mid-autumn there are dahlias and damask roses still growing in this area. As soon as the first big autumn frost comes, and knocks back the dahlias growing there (after I've finished seed saving from them), I think I will rearrange this whole area of the garden, in preparation for the next growing season. And I already have some ideas on what I could do...
Have a wonderful day
Julie-Ann
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