Not all plants live in harmony in the garden. There are species that compete with each other by water, nutrients and space, which can compromise the healthy development of some fruit trees, such as citrus. With sensitive roots and specific requirements of sun exposure, lemonmen, for example, require special care in choosing the surrounding plants.
In practice, selection of neighboring species can make a difference between a leafy tree and a weakened tree. It is precisely at this point that experts warn of the impact of the so -called “company planting”, especially relevant for citrus planted in backyards, household gardens or small urban orchards.
It is in Australian soil that practical recommendations arise with global application. According to Better Homes and Gardens, there are simple rules that help keep citrus healthy and productive.
Competition that weakens
According to the same source, one of the main concerns is to avoid underground competition. Plants that consume large amounts of water and nutrients, such as vegetables, should not be placed nearby.
These species can absorb the essential moisture and minerals that citruses need for their growth. The publication adds that deep roots cultures are also advised against as they can invade the space of lemon roots.
Free zone next to the trunk
Another important guidance is to ensure a plant free area about 30 centimeters from the tree trunk. This security range serves to facilitate tasks such as pruning and harvesting, but also to avoid the emergence of mold or pests near the base of the lemon.
According to the same source, this area also allows you to better inspect tree health and remove any weeds.
Avoid shadow and competition
The site also states that lemonmen should be planted in places with direct sun exposure throughout the day. Thus, any large tree or shrub that can make shadow should be avoided.
These species, in addition to reducing the necessary sunlight, also compete for water and nutrients.
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The cut that can ‘hurt’
Keeping the lawn too close to the trunk can be equally harmful. According to the same source, when the grass cutter accidentally reaches the base of the lemon, there is a risk of damaging the trunk and opening doors to fungal infections.
It is therefore recommended to maintain a free space around the tree without grass or low vegetation.
Plants that help grow
Despite limitations, there are species that, when planted nearby, can benefit citruses. This is the case of some aromatic herbs and flower plants that attract pollinators, help in pest control and contribute to space biodiversity.
The Australian publication explains that the basil, the blunt, the capuchin, the Malmeques and the Also are good options. These plants have needs similar to those of citrus in terms of light, soil and watering.
Planting Care
Still, the site underlines that it is essential to avoid deep excavations during the planting of these species. Even friendly plants may become harmful if they are placed to disturb the roots of the lemon. The ‘gold’ rule is to respect the vital space of the tree and ensure that the neighborhood does not interfere with its root system.
Diversity with precaution
By combining different plants in the same space, there are gains in the diversity and ecological balance of the garden. But in the case of citrus, success depends above all respect for the needs of the tree.
Selecting the right companions not only protects lemon, but favors a more consistent and healthy production.
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