How to Prune Snapdragons

How to Prune Snapdragons: A Step-By-Step Guide

Snapdragons are one of the more popular plants in the home garden, and for good reason. They’re easy to grow, attractive, and can provide a bounty of flowers over a long period of time. But like any other plant, snapdragons need regular maintenance in order to stay healthy and produce flowers evenly. Here are a few tips on how to prune snapdragons so they remain beautiful and healthy for years to come.

What is a snapdragon?

Snapdragons (Antirrhinum majus) are hardy perennials that typically grow to a height of 24 inches. The flowers are large and can be brightly colored, with red, purple, yellow, and orange being the most common colors. The leaves are lance-shaped and have serrated edges. Snapdragons are best grown in partial shade or full sun and should be kept moist but not wet.

Guidelines for pruning snapdragons

Snapdragons can be pruned in the early spring, after they have finished flowering, before new growth begins.

1. Gather your supplies: a sharp pair of pruning shears, gloves, and a garden hose.

2. Make a preliminary assessment of the health and size of the plant to be pruned. If the plant is diseased or not strong enough to support further pruning, skip to step 5.

3. Cut off any dead or damaged branches that are beyond help at this point.

4. Make cuts at a 45-degree angle about 1 inch below the branch collar (the point where the branch and stem meet). Be sure to avoid making cuts on flowers or leaves.

5. Continue cutting back branches until they are just above a new leaf node (the place where a leaf unfolds from the stem). When you reach this point, stop and examine your work to make sure all branches have been cut back to healthy nodes. If not, go back and adjust your cuts accordingly.

How to prune snapdragons

To prune snapdragons, first identify the general shape of the plant. Once you have this figured out, it’s easy to start removing unwanted branches and foliage. Make a series of cuts approximately 1/2 inch deep downwards and spaced 3-6 inches apart. Always cut towards the base of the stem, not towards the leaves. Take care not to damage new growth below the cut.

If there are too many large branches or if the plant is overgrown, you may need to remove more than just the unwanted foliage. You can cut off any branches that are too large, crossing them as necessary so that they do not grow back together. You can also use a saw to cut away sections of larger branches where they intersect with other smaller branches.

What are the benefits of pruning snapdragons?

Snapdragons are a favorite flower among gardeners because of their beautiful flowers and easy care. Pruning snapdragons can keep them looking their best and help to improve air flow and circulation within the plant. Here are some benefits of pruning snapdragons:

1. Improves airflow and circulation: Pruning pinch off dead or damaged branches that block air flow and cause problems with disease and pests.

2. Makes the plant more compact: By removing excess growth, you make the plant more compact, which reduces the amount of water needed by the plant and makes it easier to care for.

3. Looks nicer: A well-pruned snapdragon will have shorter stems, straighter flowers, and smaller leaves than an unpruned one.

Additional Tips and Advice

Snapdragons can be pruned in a number of ways, depending on the desired shape and size of the plant. Here are some additional tips and advice to help you prune your snapdragon plants:

1. Choose a day when the weather is warm and sunny, as this will encourge healthy growth.

2.Prune your snapdragons in late winter or early spring, after they have finished blooming. This will encourage new growth and keep your plants bushy and full-sized.

3. Make sure to remove any dead or diseased foliage from your snapdragons, as this will slow down growth and decrease overall vigor in the plant.

4. Be careful not to overprune your snapdragons; these plants can easily become dwarfized if their stem structure is taken too far away from the ground.


If you’re like most gardeners, you probably have snapdragons growing in one form or another. But did you know that there are a few different ways to prune them? This article will show you three different methods for pruning snapdragons, so you can get the best results from your plants.

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