Plants You Should Never Grow Together - Backyard Boss
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Plants You Should Never Grow Together

If you’re looking to add some greenery to your home or garden, plants are a great option! Not only do plants add esthetic value, but they can also enhance air quality and deliver great health advantages. However, before you start planting haphazardly, it’s important to take some time to consider what kind of plants you want and where you’ll be putting them.

There are a few plants that just don’t play well with others. If you’re thinking about adding some new flora to your home, it’s important to do your research first. You don’t want to end up with a garden full of fighting plants! Here are some plants you should never grow together:

Roses and Bunchberries

Red Roses Garden in Bloom
Image credits: Irina Iriser from Pexels via Canva

No gardener worth their salt would dream of planting roses and bunchberry plants together. After all, everyone knows that roses are finicky creatures that require special care. But what if you’re determined to have both in your garden? Is it possible to make them coexist peacefully?

Roses are delicate flowers that need attention and care in order to thrive. They require regular watering, pruning, and fertilizing in order to stay healthy and bloom beautifully. Bunchberry, on the other hand, is much more low maintenance. They’re tolerant of a wide range of conditions and can even thrive in poor soil.

The problem is that bunchberry plants are vigorous growers. Their fast-spreading roots can quickly overrun a rose bed, crowding out the roses and depriving them of the nutrients they need to flourish. In addition, the leaves of bunchberry plants are poisonous to roses, causing them to wilt and die.

It’s important to remember that growing these two plants together is likely to be a challenge. If you’re not prepared to put in the extra work, it’s probably best to stick to growing one or the other.

Ferns and Cacti

Fern Plants
Image credits: skhoward via Canva

If you’re thinking about growing ferns and cacti together, think again. These two plants should never be grown together for a variety of reasons.

For starters, ferns require a lot of moisture to thrive. Cacti, on the other hand, are succulents that store water in their stem and leaves. This means that they don’t need nearly as much water as ferns do. Growing these two together would be a recipe for disaster since the ferns would constantly be drawing moisture away from the cacti.

Ferns also like shady, cool conditions while cacti need lots of bright, direct sunlight. This would make it very difficult to provide both plants with the conditions they need to thrive.

Finally, ferns are usually very delicate while cacti have razor-sharp spines. This means that if you were to accidentally brush up against your fern while watering your cactus, you could end up with a nasty cut.

For all of these reasons, it’s best to steer clear of growing ferns and cacti together. Plant them in separate areas of your garden to keep them happy and healthy!

Sunflowers and Shade Lovers

sunflower in a field with many other colorful blooms
Image credits: Capri23auto via Pixabay

If you’re thinking about growing sunflowers and shade-loving plants together, think again! Here are some reasons why these two types of plants should never be grown together.

Sunflowers need full sun to grow and thrive, while shade-loving plants prefer lower light levels. If you try to grow these two types of plants together, the sunflowers will quickly outgrow the shade-loving plants and crowd them out.

Sunflowers also have a very deep root system that can compete with shallower-rooted shade-loving plants for moisture and nutrients. This can cause the shade-loving plants to become stressed and even die.

If you’re set on growing both sunflowers and shade-loving plants in your garden, it’s best to keep them separate. planted in different areas of the garden or in different containers. This way, they can each grow and thrive without competition from the other.

Tomatoes and Fennel

Tomatoes on a vine
Image credits: Kathas_Fotos via Pixabay

While fennel and tomatoes are both delicious and often used in cooking, you should never grow them together, and here’s why:

Firstly, fennel attracts aphids and other pests which are detrimental to the tomato plant. Secondly, tomatoes are susceptible to fusarium wilt, which can be spread by fennel.

The two plants also compete for nutrients, water, and sunlight making them incompatible neighbors. Finally, fennel can make tomatoes taste bitter, and no one likes a bitter-tasting tomato.

If you want to grow both tomatoes and fennel, it’s best to plant them in separate areas of your garden. This will help prevent the spread of disease and pests, and also help the plants thrive.

In Summary

Now that you know which plants to avoid planting together, it’s time to get started on your garden! Do you have any tips or tricks? Let us know in the comments below. And be sure to share this post with your gardening friends – they’ll thank you for it.