10 reasons why it matters


Diversity of plant species is crucial to creating a successful and sustainable edible garden at home. Each type of plant differs in terms of root system, leaf cover, height, ability to absorb and excrete nutrients, and the number of insects and other beneficial animals it attracts. Therefore, the more diversity of cultures we have, the more we favor life above and below the earth.

Companion planting and diversity are strongly linked. Typically, companion planting involves two different plants that get along well and benefit from each other. Our goal is to strengthen these links and continue to add new ones with a biodiverse garden.

Although it is a standard commercial farming method, monoculture (the cultivation of a single crop) is not natural. Nature works together to produce harmony and flow as it unfolds naturally. Monocultures continually use the same nutrients, degrading and depleting the soil. We want to maintain and protect our grounds because good soil is essential to a successful and thriving garden. The more organic matter and nutrients we can add to the soil, the better.

Here are the top ten reasons why diversity in gardens is so important.

1. Increases nutrient availability

The root systems of plants and trees differ, as do the depths they can grow and the nutrients they absorb and excrete. Therefore, planting a wide diversity of native plants together is crucial to accessing the many depths and layers of soil. Additionally, since different plants do not compete for the same nutrients, genetic diversity reduces the likelihood of serious deficiencies.

(Credit: Pixabay)

2. Improves Soil Health

There is a lot going on below the soil surface with the interactions between plant roots and microorganisms. Therefore, the more varieties of native plants we have, the more we support life below the surface.

More and more beneficial insects and bacteria will begin to appear if you cultivate a healthy and diverse environment. For example, worms and other beneficial insects may begin to appear in greater numbers, and they will further improve your soil. Additionally, fallen leaves or leaf litter will help replenish soil nutrients and serve as a habitat and food source for small animals and insects.

Certain plants, including legumes (beans, peas), can act as natural fertilizers by providing essential nutrients to the soil. As a result, the production and welfare of neighboring factories will increase.

3. Increases Pollinator Populations

Fruit set and ripening on many fruit and vegetable trees and plants depends on pollination. Everyone has a particular insect or animal that will pollinate them best. A wide variety of plants will attract a wide variety of wildlife to your garden, increasing your chances of getting a bountiful harvest. Planting native species is also great for attracting local native pollinators.

Bee pollinating a flower
(Credit: Pixabay)

4. Create welcoming habitats

Insects and other species have preferences for where they live and feel safe, just like humans. This can include giant leafy plants, small leafy plants, bushy brush, low ground coverings and tall trees. By introducing a variety of plants, you can attract more wildlife, which can help control pests, increase pollination, and provide nutrients from waste.

5. Reduces the risk of failure

You can reduce the risk of losing an entire crop by spreading your vegetable seeds around the garden. Plant some in the shade, others by the pool and in the sun. For example, if a particular garden bed gets too hot, is damaged by the wind, is infested with insects, or has the wrong nutrients in the soil, you still have plenty of chances for success. “Don’t put all your eggs in one basket”, as the saying goes.

6. Creates a balanced ecosystem

Ecosystems are dynamic and constantly adapt to their environment. Nature will find its balance through the diversity of plants, insects and fauna.

7. Decreases pest infestations

Imagine your garden as a buffet where you can choose what you want rather than eating the whole lot. A single crop may be more susceptible to pests and diseases if planted in a plot or in rows. You’ve made it easier for pests to move from plant to plant if one finds your patch and decides it would make the perfect lunch. The whole harvest will soon be threatened. The spread of the devastation may be slowed by crop diversity as the pest may not like neighboring plants.

Additionally, a well-balanced and diverse garden will attract a variety of insects and animals, which can help reduce pest numbers.

butterfly pollinator
(Credit: Pixabay)

8. Minimizes Weeds

Increasing the number of plants will protect the soil from intense summer sun, limit weed growth and prevent nutrients from being washed away. Unfortunately, weeds can restrict and hinder the growth of your garden, and they are never pleasant to pull out. Weeds in your garden can be kept to a minimum by planting various plants and filling in bare spaces.

9. Builds Resilience for Long-Term Garden Success

Building resilient and biodiverse gardens is crucial to ensure that the general well-being and production of your garden is sustainable over the long term. Your enjoyment can be greatly diminished if you constantly fight pests and try to maintain the health of your plants. As a result, you might eventually give up.

You can reduce your maintenance efforts and improve your yields by creating diverse, healthy gardens that work together to help each other thrive. In addition, it will strengthen your motivation to maintain and develop the sustainability of your garden.

10. Increases Yields

Your yield will likely increase if your garden gets plenty of nutrients, more pollinators, and fewer pests. The diversity of plant species is good for you, your family and the health of your garden. Additionally, eating a variety of fruits and vegetables will help you gain more vitamins, minerals, and nutrients.

Do all the plants work well together?

Not all plants will get along and thrive together. Some plants can smother the growth of others by competing with them for nutrients or light. The most excellent method for developing a robust and diverse ecosystem is to choose plants with a wide range of beneficial interactions. The ideal guild or group of plants and animals works together for the good of all members. It may be a good idea to do some research and test several different combinations one at a time.

Several plant relationships include:

  • Attracts pollinators
  • Offers summer shade
  • Provides wind protection
  • Provides nutrients
  • Provides ground cover to reduce moisture loss
  • Provides climbing structures
Garden in front of the window
(Credit: Pixabay)

How can you create a diverse and thriving garden at home?

Incorporating edible flowers and herbs into your vegetable garden is the best way to start expanding the diversity of your garden. Grasses can effectively repel invasive pests and edible flowers can attract more pollinators to your biodiverse garden. Also, herbs and flowers are usually low or smaller plants, which means they won’t compete fiercely for resources and space. Finally, problem solving is the best approach to learning how to crash, although it may take some trial and error. Don’t be afraid to try things out and reevaluate as you gain experience and wisdom.

Here are a few tips :

  • Get inspired by nature
  • Experience
  • To show creativity
  • Integrate planting

Sustainable gardens that continually produce food are what we want to build. However, lack of genetic diversity and poor soil can slow plant development, make them more vulnerable to pests and diseases, and require more maintenance. They will need ongoing feeding, hydration and insect protection. It’s an exhausting concept that cannot be sustained over time.

Your garden habitat will produce abundant fruits and vegetables with less force and effort if you encourage genetic diversity and build resilient systems. This implies that over time we can work less and eat more. As a result, the process will be much more fun for you, and you will be able to enjoy flourishing gardens for many years to come.


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