Gardening Tips

Gardening tips, ideas, musings, landscaping hints

Pruning plants and shrubs

Filed under: Gardening lessons — GardeningVet at 5:52 pm on Wednesday, June 8, 2005

I used to think that pruning plants and shrubs were highly technical and difficult tasks best left to the experts. I would read about how you need to prune to an outward facing node and look at the tangled mass of branches and wonder where do I start? With more forgiving shrubs like lavender and spirea and gardenias (which I tend to prune to keep in a topiarized round shape) I take out my garden shears and just cut back.

The real trick to pruning is to do it EARLY and prune hard

How does that work? I think most of us tend to get plants home from the nursery, plant them and then let them grow much on their own. If you are intending on getting a nice shaped plant, you need to start pruning them young, that way, they won’t have already established an upright form. Unless you are planning on one of those lollipop topiaries in which case you want that upright straight ’stick’ before you start the pruning.

Similarly with children. The earlier you start to prune them, correcting their thoughts and attitudes, the higher the likelihood that you will get the shape that you require. Naturally there are some plants (and children) who seem to need more pruning than others but the lesson is the same.

2 Comments »

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flower pots and garden suppliesFlower pots and garden supplies

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August 28, 2005 @ 9:46 pm

Prune spring or summer?

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flower pots and garden suppliesFlower pots and garden supplies

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August 30, 2005 @ 5:26 am

It all depends on the plant/tree you are planning to prune. There’s a general rule of thumb that you prune after they flower which is a good rule because if you prune BEFORE they flower, you run the risk of pruning off flowering shoots. You see, some plants/trees flower on old wood ie wood that is at least 1 season old so if you prune these off then you risk having fewer flowers. If on the other hand, you aren’t particularly fussed about the flowers and want to just maintain the shape of the plant then you will need to prune whenever the plant shape is unwieldy - and that can occur in summer when plants are at their most vigorous. I tend to like to prune my deciduous trees in winter when I can see their ’shape’ without the leaves masking it. Other shrubs like lavender and the May Bush I just tend to prune hard after they flower.

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