How to Control Garden Pest Insects Naturally

Do you panic when you see an insect you don’t recognise in your garden? Do you assume it’s a pest causing damage? If so, it may help to understand WHY insects attack plants. I also share a toolbox of natural and organic strategies to help prevent and control the damage.

How to Control Garden Pest Insects Naturally - why they attack plants + organic and natural strategies to prevent and control damage

Firstly, a reality check! Don’t expect a pest-free garden. Even the healthiest gardens still get pest insect visitors. It’s more important to focus on creating a healthy balanced ecosystem. Aim for a productive harvest rather than a zero-tolerance policy!

There will be more beneficial predatory insects and pest controllers in residence with the right elements in place, than those causing damage. You need both – in balance.

If your garden is new, has few flowering species or has poor quality soil, it may be a different story. If you have a horde of herbivores eating your plants, don’t give up! Give it a little time and nature will restore the natural equilibrium. Read on to learn how.

Let’s colour in the picture so you know why the pest insects are there and what to do about it.

How do Pest Insects Damage Plants?

Some insects suck the sap out of plants or chew leaves, while others bore into the roots, seeds or stems. You can tell if you have some unwanted visitors in your garden by the visual damage. You won’t see underground pest insects. However, you WILL be able to observe the evidence they’re in residence by the appearance of your plant aboveground.

Why do some Plants Attract Pest Insects?

Pest insects target plants that are minerally deficient. They are indicators of an imbalance. Weak malnourished plants are magnets for herbivorous insects. They are a CLUE you need to change something.

Pest insects often target nutrient-deficient plants

Pest insects often target nutrient-deficient plants

Professor Philip Callahan, the author of Tuning into Nature, observed that insect antennae enable them to sense a variety of environmental signals. He also found that plants emit infrared radiation (not visible to us). What’s really interesting is these signals vary depending on the nutrient levels inside the plant. He notes “A sick plant actually sends forth a beacon, carried in the infrared, attracting insects. It is then the insect’s role to dispose of this plant deemed unfit for life by nature.”

Survival of the Fittest

So, ‘pest’ insects are actually Nature’s ‘garbage collectors’. Their role is to remove ‘rubbish plants’ and help strong healthy plants survive! They leave plants with optimum nutrition levels alone. What can you learn from this? Grow nutrient-dense food and insect pests won’t bother your plants.

If you have a lot of pest insect problems in your garden, look at your soil health as a first step. Then, cultural practices like watering, feeding and position. It’s far easier to implement preventative strategies than deal with a big outbreak.

Pest insects select plants with a nutritional imbalance of one or more nutrients. They don’t have the pancreatic enzymes necessary to digest complex carbohydrates in healthy plants. Untouched plants are a clue you are meeting their needs. (more…)

March in the Garden

This newsletter is short and sweet. Tomatoes are the most popular vegetable that gardeners want to grow successfully, so this month, I’ve dedicated a new article to help you do just that. I also introduce you to an insect you might see in your garden – the Assassin Bug. Friend or foe? Read on to find out!

Check out my March tips wherever you live. Plus a special download for what to do in your garden in subtropical Queensland for local gardeners in my climate. Planning is just as much fun as planting so think about your design to optimise space. You can also grow microgreens as mini indoor gardens like these gorgeous colourful baby leaf greens.

Microgreens six different varieties of herbs and vegetables

Microgreens: six different varieties of herbs and vegetables you can eat raw in 7-21 days


Top Tips for Growing Terrific Tomatoes

In my Tomato Growing Guide, you’ll discover top tips for:

  • Selecting and growing tomatoes.
  • How to prepare your soil.
  • Sowing, harvesting and pollination.
  • Health benefits +
  • My yummy super-easy tomato sauce recipe.

Take me to the TOMATO TIPS!

March in the Garden - These indeterminate cherry tomatoes gave me a healthy harvest

My indeterminate cherry tomatoes produced a healthy harvest with amazing flavour



The Health Benefits of Growing Plants Indoors

Are you working from home or spending more time inside like 90% of Australians? If so, I invite you to read my recent article in Garden Culture Magazine (p72-81). You may be surprised to learn how an indoor garden can considerably improve your health and wellbeing.

Polluted indoor air contaminated by volatile organic compounds (VOCs) is recognised as a major cause of building-related health conditions. These include headaches, nausea, lethargy, nose and throat irritation, and loss of concentration. Few people likely suspect an invisible enemy may be contributing to their health issues.  Click here to discover how your plants can come to the rescue!

The Health Benefits of Growing Plants Indoors Garden Culture Magazine p72-81

‘The Health Benefits of Growing Plants Indoors’ p72-81, Garden Culture Magazine

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October 2017 Newsletter

Organic Gardening Tips for an Abundant Harvest

October 2017 Newsletter | The Micro Gardener

Welcome to the October Newsletter. There are lots of quick tips to get you thinking about the food you eat and grow, to help your health and wellbeing.

This month, I’m sharing another quick ‘How To’ video in my Sow Simple series of free tutorials to help you grow and use food wisely in just minutes. Dig in and help others by sharing these tips!

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