Introduction:

Gum trees, also known as eucalyptus, are a popular plant species in Australia. These trees are not only famous for their aesthetic beauty but also for their medicinal and industrial properties. However, when it comes to planting under gum trees, it can be quite challenging. This is because gum trees release chemicals that can inhibit the growth of other plants. Hence, it is essential to choose the right plants that can survive under gum trees.

Plants that can grow under gum trees:

Although planting under gum trees can be challenging, there are several plant species that can thrive under these trees. Some of the plants that can grow under gum trees are:

1. Acacia: Acacia is a drought-tolerant plant that can grow under gum trees. This plant can survive with minimal water and can also withstand the harsh conditions of the Australian climate.

2. Grevillea: Grevillea is another plant species that can grow under gum trees. This plant has deep roots that allow it to absorb water and nutrients from the soil, even in the presence of eucalyptus trees.

3. Leptospermum: Leptospermum, also known as tea tree, is a hardy plant that can grow under gum trees. This plant can tolerate the dry and hot conditions found under gum trees and can also produce fragrant flowers, which can attract bees and other pollinators.

4. Melaleuca: Melaleuca is a plant species that can grow under gum trees. This plant has a deep root system that can allow it to absorb water and nutrients from the soil, even in the presence of eucalyptus trees.

Plants to avoid:

While some plant species can grow under gum trees, there are also some plants that should be avoided. Some of these plants are:

1. Annuals: Annuals are plants that grow and die within one season. These plants are not suitable for planting under gum trees as the chemicals released by these trees can inhibit their growth.

2. Azaleas: Azaleas are plants that require acidic soil to grow. However, gum trees release alkaloids that can raise the pH level of the soil. As a result, azaleas cannot grow under gum trees.

3. Fuchsias: Gum trees release chemicals that can cause leaf burn in fuchsias. As a result, these plants cannot survive under gum trees.

Tips for planting under gum trees:

Here are some tips that can help you plant under gum trees:

1. Choose the right plants: As mentioned earlier, it is essential to choose plants that can survive under gum trees. Choose plants that have deep root systems and can tolerate the harsh conditions found under gum trees.

2. Plant away from the trunk: When planting under gum trees, it is essential to plant away from the trunk. This is because the chemicals released by the tree are most concentrated near the trunk, and planting too close can inhibit the growth of plants.

3. Mulch: Mulching is an effective way to retain moisture and suppress weeds around the plants. However, when mulching under gum trees, it is essential to use a non-acidic mulch such as wood chips or straw.

Conclusion:

Planting under gum trees can be a challenging task. However, by choosing the right plants, avoiding certain plants, and following some tips, you can create a beautiful and thriving garden under these trees. Not only will these plants add to the beauty of your garden, but they can also help improve the soil quality and attract beneficial insects to your garden.