Many earth-based wisdom systems recognize the need to participate with, rather than work against, the changing tides of the seasons. When we live in harmony with seasonal change, we foster greater well-being.
By observing the natural world, the ancient Chinese created a calendar system with 24 seasonal points based on how the sun moves in an annual circular motion. Each period is approximately two weeks. You can think of these solar terms as mini-seasons.
Each solar term represents the unique weather pattern present at that time of year and is associated with specific traditions. Learn more about all of the solar terms here.
Solar terms or seasonal points reflect climatic and environmental changes as the seasons shift. Chinese Medicine (TCM) emphasizes the need to alter our behaviour based on the external environment to maintain health and vitality and avoid disease. So, we can use the solar terms as guideposts when harmonizing our diet and lifestyle choices to match the natural world.
Solar Terms or Seasonal Points for Late Summer and Autumn
In today’s post, we’ll explore the seasonal points associated with autumn. Be sure to check out this post for general info on the seasonal points and these posts for information on the solar terms of winter, the solar terms of spring and the solar terms of summer.
Beginning of Autumn 立秋 – Aug.7th – Aug.21st
This seasonal juncture indicates a shift towards “late summer” in Chinese Medicine. Late summer is a short period related to the earth element—it happens briefly before the chill in the air and autumn set in. Time seems to slow down, and everything turns golden in late summer. Savour and enjoy every last moment.
End of Heat 处暑 – Aug.22nd – Sept. 6th
“End of heat” is the first solar term of autumn. In autumn, energy moves from yang to yin, a cyclical movement called yin within yang. Temperatures cool during this solar term. Meanwhile, the earth offers her abundant bounty, such as squash ripening on vines, earthy aromas, and heavy seeds. Foods at this time should cooperate with the inward nature of the season and be moistening to protect the body from the drying and cooling prevalent this time of year.
White Dew 白露 – Sept.7th – Sept.21st
You may notice a chill in the air this time of year. We’re now descending toward darkness, which is reflected in our bodies and minds (if we listen and pay attention closely). Have you felt the natural shift to slow down and let go? Is there some way your body or mind is asking for release? Is there one way you can slow down this week that will help you access what you truly value? Remember that energy is shifting now, and this is your chance!
Autumnal Equinox 秋分 – Sept.22nd – Oct.7th
This solar term indicates the autumn equinox. We now begin our slow descent into darkness and decay. It’s a time to move towards our inner light—a season of slowness and soul, a moment for hibernation. In the cycle of the five elements, we are slowly transitioning from metal element time into water element time. This season, we can work with the boundaries between life and death.
Cold Dew 寒露 – Oct.8th – Oct.22nd
This solar term reminds us to release and simplify. As energy continues to cool, contract, and descend, you may desire to pare down and slow down. In Chinese medicine, the metal element represents autumn. The character for the Metal Element shows the symbol for Earth in the middle, little flecks on either side representing precious metals, and a roof structure implying it is underground. Our central task with the metal phase of the cycle is to cut away what is no longer needed to preserve what is truly precious. When we let go and simplify, we are more able to connect with what is valuable or buried/hidden inside.
Frost Descent 霜降 – Oct.23rd – Nov.6th
In this stage, early mornings have a bite, the winter winds whisper, and we learn to offer up our final letting go. The end of the harvest is near (or has just passed), and now we are asked to stay close to the warmth of the fire and drop into a quieter time. In the Taoist cycle of time, darkness feeds life. Last season is long gone, and this season is here for a time – how will we prepare for and participate in the darkness?
Seasonal Energetics for Autumn Solar Terms
ELEMENT: Metal
ORGANS: Lungs / Large Intestine
In Chinese Medicine, the Lungs and Large Intestine are the organs that represent the energy of this season.
The lungs are essential respiratory organs in the human body. They are responsible for the exchange of oxygen and carbon dioxide between the air we breathe and our bloodstream. The two lungs exist physically in the chest on either side of the heart above the diaphragm. The anatomy of the lungs involves a complex structure that facilitates this crucial gas exchange process.
The large intestine is the final part of the long and winding gastrointestinal tract and consists of four parts; the cecum, colon, rectum, and anal canal. It completes the digestive process, produces certain vitamins, and stores and excretes waste. It is also responsible for the absorption of water.
COOKING:
Foods at this time should cooperate with the inward nature of the season and be moistening to protect the body from the drying and cooling prevalent in autumn. Autumn is also a good time to start preparations for winter, so foods get a little heavier and more nourishing this time of year.
Here are a few cooking tips for autumn:
- Add more hearty, warming and downward-moving foods like root vegetables, sweet potatoes, squash, oats, rice, carrots, radishes, turnips, nuts, seeds, and proteins.
- Use moderate amounts of the sour flavour (also called astringent) to create an inward movement and a focus of the mind. Sour also protects the internal yin and stimulates the production of body fluids and saliva, which can dry up in autumn. Try sauerkraut, sourdough bread, yogurt, vinegar, grapefruit, lemons, olives, pickles, adzuki, and rose hip tea.
- Eat moistening foods like soy, seaweed, eggs, dairy, sesame seeds, pears, and apples.
- If the weather is cold or damp, add warming spices, foods, and aromatic herbs—chilli, cinnamon, garlic, ginger, and onions.
SELF-CARE: Autumn is the season of metal. On the great wheel of time, yin is now growing. It’s a time of letting go, contracting, and focusing. The season’s energy encourages us to hold close what is precious and release what has passed.
Here are a few ways to support yourself during the autumn solar terms:
- Try these recipes for autumn and winter
- Support your lungs and immune system with this yoga practice for immunity and lymphatic flow.
- Do grounding practices like longer-held standing yoga poses and balance poses.
- Encourage good digestion. Start with these tips.
- Use this Lung 9 acupressure point to support healthy Lung Qi in autumn.
- Support Vata dosha, which can be imbalanced in the autumn with these suggestions.
I hope this gives you some good ideas on how to work with the solar terms using Chinese Medicine! Find all the seasonal terms here. To learn more about harmonizing with the seasons, check out my annual course, Six Seasons!
