Gardening as a Therapeutic Practice: Mental Health Benefits and the Science Behind Green Spaces
In today's fast-paced world, finding moments of tranquility and solace can be challenging. However, one timeless activity has consistently proven to be a source of profound mental well-being: gardening. Engaging with nature through gardening not only enhances the beauty of our surroundings but also offers significant mental health benefits. This blog explores the therapeutic power of gardening, delving into the specific reactions our brains have to green spaces and the main chemical reactions experienced while tending to a garden. We'll also discuss the mental health conditions that gardening can help alleviate, reduce, or even cure.
The Brain’s Response to Green Spaces
Green spaces have a unique and powerful effect on the human brain. Numerous studies have shown that exposure to nature can improve mental health by reducing stress, enhancing mood, and promoting a sense of well-being. Here are some specific reactions our brains have to green spaces:
1. Reduction in Stress and Anxiety
One of the most immediate benefits of spending time in green spaces is a reduction in stress and anxiety levels. The brain’s response to natural environments involves the activation of the parasympathetic nervous system, which promotes relaxation and helps counteract the fight-or-flight response induced by stress. This leads to lower levels of cortisol, the stress hormone, and a calmer, more relaxed state of mind.
2. Improved Attention and Cognitive Function
Gardening and exposure to green spaces have been shown to improve attention span and cognitive function. The Attention Restoration Theory (ART) suggests that natural environments replenish our cognitive resources by providing a restful and engaging setting that allows the brain to recover from mental fatigue. This can lead to better concentration, improved problem-solving skills, and enhanced creativity.
3. Enhanced Mood and Emotional Well-being
The presence of plants and nature can significantly boost mood and emotional well-being. Green spaces stimulate the production of serotonin, a neurotransmitter that regulates mood, anxiety, and happiness. Engaging in gardening activities can lead to increased levels of serotonin, promoting feelings of contentment and reducing symptoms of depression.
Chemical Reactions in the Brain While Gardening
Gardening is not just a passive experience; it involves active engagement with nature, which triggers several beneficial chemical reactions in the brain. We talk a lot about how it's beneficial but we don't talk about what's actually happening in our awesome brains! These reactions that are occurring can lead to reducing depression and anxiety, and boost in our oxytocin levels. These are just a few!
1. Release of Endorphins
Physical activity involved in gardening, such as digging, planting, and weeding, promotes the release of endorphins. These are the body’s natural painkillers and mood elevators. The endorphin rush associated with physical exertion can lead to a sense of euphoria and overall well-being.
2. Production of Serotonin
As mentioned earlier, gardening can increase serotonin levels. This neurotransmitter plays a key role in regulating mood, appetite, and sleep. Higher serotonin levels are associated with reduced feelings of depression and anxiety, contributing to a more positive outlook on life.
3. Boost in Dopamine
Harvesting home-grown produce or witnessing the growth of plants can trigger the release of dopamine, the reward chemical. This neurotransmitter is associated with pleasure and motivation, providing a sense of accomplishment and satisfaction from gardening activities.
Mental Health Conditions Alleviated by Gardening
Gardening has been recognized as a therapeutic practice that can help alleviate a variety of mental health conditions. This is so near and dear to my heart! If you have been here long you know that my gardening journey really started in my post partum state. I was in a rough spot. Like really rough. And thankfully, my husband heard me when I asked him to build me a small raised bed so I could just do some gardening. And boy, I wouldn't be the person I am today with out it!
1. Depression
Engaging in gardening can significantly reduce symptoms of depression. The combination of physical activity, exposure to sunlight, and the sense of achievement from growing plants all contribute to improved mood and reduced depressive symptoms.
2. Anxiety
The calming effect of nature and the repetitive, mindful tasks involved in gardening can help reduce anxiety levels. The act of nurturing plants provides a sense of purpose and control, which can be particularly beneficial for those struggling with anxiety disorders.
3. PTSD (Post-Traumatic Stress Disorder)
Horticultural therapy has been used to help individuals with PTSD. The structured and soothing nature of gardening can provide a safe space for individuals to process their experiences and emotions, promoting healing and recovery.
4. ADHD (Attention Deficit Hyperactivity Disorder)
For individuals with ADHD, gardening can offer a productive and enjoyable way to channel their energy. The focus required for gardening tasks can improve attention and reduce hyperactivity, leading to better management of ADHD symptoms.
The Universal Need for Accessible Green Spaces
The mental health benefits of gardening are profound and wide-ranging. From reducing stress and anxiety to alleviating symptoms of depression and PTSD, gardening offers a therapeutic practice that is accessible to all. The specific chemical reactions in the brain—such as the release of endorphins, serotonin, and dopamine—underscore the powerful impact that green spaces and gardening can have on our mental well-being.
Everyone deserves access to a beautiful garden space that can enhance their mental health. This is core to our beliefs and mission statement here at Homegrown and Harvested. Whether it’s a small balcony garden, a community plot, or a backyard oasis, creating and maintaining accessible green spaces can provide the much-needed refuge from the pressures of modern life. By integrating gardening into our daily routines, we can cultivate not only plants but also a healthier, happier state of mind.
Follow our tips and tricks on Instagram to learn how to create your own accessible, nutrient-dense garden at home. Let's make mental well-being through gardening a reality for everyone!
