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How to Trim Combo Plant:
In-depth Pruning Guide

Updated: September 7, 2022

Combo plants, also known as mixed planters or container gardens, are a popular choice for adding color and interest to any outdoor space. These planters often contain a mix of different plants, such as annuals, perennials, and shrubs, which can make pruning and maintenance challenging. In this article, we will provide an in-depth pruning guide for trimming combo plants to keep them healthy and looking their best.

Why Prune Combo Plants?

Pruning is an essential part of maintaining healthy combo plants. Trimming helps to remove dead, damaged, or diseased plant parts, which can improve the overall appearance and health of the planter. Additionally, pruning encourages new growth and can help shape the plants to fit the desired aesthetic.

When to Prune Combo Plants?

The timing of pruning depends on the specific plants in the combo planter. Some plants may need regular pruning throughout the growing season, while others may only require occasional trimming. As a general rule of thumb, it’s best to prune combo plants during their active growth period to avoid stressing them out. This is typically in the spring and summer months.

How to Prune Combo Plants?

Before you start pruning your combo planter, it’s essential to have the right tools. You’ll need a pair of sharp pruning shears or scissors, rubbing alcohol or disinfectant wipes, and gloves.

  1. Start by removing any dead or damaged plant material. This includes brown leaves, wilted flowers, or stems that look unhealthy.

  2. Next, trim back any overgrown branches or stems that are obstructing other plants’ growth or crowding the planter.

  3. If you want to shape your combo planter, use your pruning shears to cut back any branches or stems that are sticking out too far or growing in an unwanted direction.

  4. Finally, step back and evaluate your work. If you notice any gaps or areas that need more attention, make additional cuts as necessary.

Tips for Pruning Combo Plants

Here are some additional tips to keep in mind when pruning your combo plants:

  • Clean your pruning shears with rubbing alcohol or disinfectant wipes between cuts to avoid spreading diseases.

  • Don’t remove more than one-third of a plant’s foliage at one time. Over-pruning can stress the plant and inhibit its growth.

  • Prune right above a leaf node or bud to encourage new growth.

  • Use caution when pruning flowering plants. Some may only bloom on old wood, so pruning them too aggressively can prevent them from blooming.

FAQ

How often should I prune my combo planter?

The frequency of pruning depends on the specific plants in your planter. Some may need regular trimming throughout the growing season, while others may only require occasional pruning. As a general rule of thumb, it’s best to prune combo plants during their active growth period in the spring and summer months.

Can I prune my combo planter in the fall or winter?

It’s not recommended to prune combo plants during the fall or winter months. Pruning during these times can stress the plants out and make them more susceptible to cold weather damage.

Can I use hedge trimmers to prune my combo planter?

It’s not recommended to use hedge trimmers on combo plants, as they can damage the plants and make them look uneven. Instead, use hand-held pruning shears or scissors to make precise cuts.

In conclusion, pruning is an essential part of maintaining healthy and visually appealing combo plants. By following these tips and guidelines, you can keep your planter looking its best throughout the growing season.