Yi-Mao Day Pillar: Yi Wood over Mao Wood, Spouse Palace Friend
What are Yi-Mao people like? With Yi Wood as your Day Master, you are like flowering plants and climbing vines: gentle and soft on the surface, yet extraordinarily resilient underneath. Your day branch holds Friend, so you are strong-minded, fair-minded and like to rely on yourself. In our sample of 280 Yi-Mao charts, 31.1% are strong and 22.5% weak, so strength depends on the birth month. Below: personality first, then love and how the pillar reads for women and men.
The day pillar is the closest of the four to you: the stem is you (the Day Master) and the branch is your spouse palace. The Yi-Mao pillar is therefore about the relationship between "Yi Wood the person" and "Mao the partner".
- Day Master
- Yi Wood
- Spouse palace
- Mao（Wood）
- Palace star
- Friend
- Na Yin
- Great Stream Water
- Void
- Zi, Chou
- Zodiac
- Rabbit
What Yi-Mao people are like
The Day Master Yi Wood sets the base tone: With Yi Wood as your Day Master, you are like flowering plants and climbing vines: gentle and soft on the surface, yet extraordinarily resilient underneath. You are gifted at reading a room and understanding what makes people tick, and you can adjust the way you carry yourself to fit any situation, which lets you move through relationships like a fish through water. You do not go in for head-on confrontation; instead you know how to flow with the current and borrow the strength around you.
The day branch Mao has Friend as its main qi, and that is the layer Yi-Mao adds on top of the Day Master: Sitting on the Friend star makes for a clear sense of self and a pace of one's own; these people dislike being managed, care about fairness and face, and want partnerships to be equal. The strength is independence and a willingness to carry the load. Watch for stubbornness and the urge to win: when opinions differ, a step back often gets further.
Women and men: traditionally a woman's chart reads the husband star (the Officers) and a man's the wife star (Wealth). For a Yi-Mao woman, the husband star (the Officers) is not in the spouse palace, so look to the other pillars and the luck cycles; for a Yi-Mao man, the wife star (Wealth) is not in the spouse palace, so look to the other pillars and the luck cycles. This only describes what tends to show up in relationships; see "The spouse star of Yi-Mao for men and women" below.
Personality is read from the whole chart; the day pillar is only its core. Two people with the same pillar can come across very differently once the month and the other pillars are added.
Which day pillar is yours? Find my day pillar with a free chart →
What is the structure of Yi-Mao?
Yi-Mao is the stem Yi over the branch Mao. Yi is Yin Wood and is your Day Master, standing for you; Mao is Wood and sits in the day branch, which is the spouse palace. The relation between the two therefore says two things at once: the grain of the person, and their default position inside an intimate relationship.
Hidden stems and Ten Gods: where the real weight sits
Each branch holds stems that are not written on the face of the chart, yet they decide how much each Ten God actually weighs. Mao holds 乙, which to the Day Master Yi Wood are:
The main qi carries the most weight, so the spouse palace of Yi-Mao mainly shows the face of Friend; the middle and residual stems are undertones that surface when a Luck Pillar or annual pillar stirs them.
How the stem and branch of Yi-Mao relate: same element
| Stem | Yi (Wood) |
|---|---|
| Main hidden stem of the branch | Yi (Wood) |
| Stem–branch relation | same element |
| Life Stage on its own branch | Taking Office |
| Root | main stem Yi: deep root |
The stem and the branch share the element Wood, which classical texts call "stem and branch of one breath". The Day Master sits right on its own root: steady, self-directed and not much in need of outside backing — but also slower to take advice. The spouse palace holds a peer star (Friend or Rob Wealth), so a partner can feel like a teammate and a rival at once; learning to yield helps.
Yi sitting on Mao: the "Taking Office" stage and the root
Taking Office, also called "establishing salary", is where the Day Master draws its own stipend: an adult starting a post, self-reliant and used to living by its own skill.
The Life Stages describe the state of momentum; this site judges a strong or weak Day Master by hidden-stem roots, not by the stages. See the full cycle of every stem on Twelve Life Stages.
From our engine: how strong Yi-Mao Day Masters tend to be
| Sample | 280 charts (one per day, 1960–2005; 16,802 in all) |
|---|---|
| Strong / balanced / weak | 31.1% / 46.4% / 22.5% |
| Average strong share, six Yi Wood pillars | 15.6%; Yi-Mao runs 15.5 points higher — the Mao branch clearly props the Day Master up |
| Most common first useful element | Water 54.3%, Fire 40.7% |
The day pillar is one pillar of four; a person’s strength still depends on the month and the whole chart. These figures show which way sitting on Mao pushes the Day Master. Method on Strong and Weak Day Masters.
Spouse palace in Mao: partner tendencies and how to get on
The partner：The partner is soft in looks and manner, guided by feel and attentive to small details of living. Mao is Yin Wood: the sensitivity is a gift, and the price is that an offhand remark of yours can sit with them for a long time.
Where to put the effort：Tone matters more than content; the same point phrased differently lands completely differently. They rarely fight their own corner, so ask what they actually want, or they will accommodate until they disappear.
Worth saying plainly: the spouse palace describes a tendency, not who a person is bound to meet. It reads more like a map of the routes you take easily inside a relationship; knowing it saves a few wrong turns.
The spouse star of Yi-Mao for men and women
Traditionally a man’s wife star is Wealth and a woman’s husband star is Officer or Seven Killings; the question is whether that star sits inside the spouse palace (the day branch). For Yi-Mao:
| Place in Mao | Reading | |
|---|---|---|
| Male chart (wife star: Wealth) | none | none of the hidden stems of Mao is a Wealth star; the spouse palace holds Friend instead. That does not mean no marriage — the wife star is found in other pillars or arrives with luck cycles and years. |
| Female chart (husband star: Officer) | none | none of the hidden stems of Mao is an Officer star; the spouse palace holds Friend instead. Look to the other pillars and to when luck cycles and years bring an Officer star in. |
Many modern readers look at the spouse palace as a whole regardless of gender; the spouse star is one angle and should be read with the full chart.
Years that touch the Mao spouse palace, 2026–2037
The day branch is the spouse palace. When a year’s branch clashes, combines, punishes or harms it, matters of love and home are more easily stirred. The next twelve years:
| Clash | 2029 Ji-You |
|---|---|
| Six Harmony | 2030 Geng-Xu |
| Three Harmony | 2027 Ding-Wei, 2031 Xin-Hai |
| Punishment | 2032 Ren-Zi |
| Harm | 2036 Bing-Chen |
Heaven strikes, earth clashes: in 2041 (Xin-You) the year stem Xin attacks the Day Master Yi while the branch You clashes Mao — a once-in-sixty-years year of upheaval for this pillar.
Hidden echo (fu yin): 2035 is a Yi-Mao year again, identical to the day pillar; classical texts read it as repetition and old matters returning.
A year is only a trigger; good or bad depends on the luck cycle and the whole chart, so no single year decides anything. Zodiac-by-zodiac clashes are on Tai Sui.
Na Yin: Great Stream Water
Great Stream Water: fierce waves beating the bank, breakers rising to the sky.
A rushing great stream, waves striking the bank and surging skyward, flowing with force. Full of drive and brisk by nature, bold to charge ahead; amid the rapids, it should keep a measure of calm.
Each Na Yin is shared by two pillars: Yi-Mao shares Great Stream Water with Jia-Yin. It is a supporting layer of imagery, useful for overall flavor, but it does not override the main line set by the Day Master and the spouse palace.
Void branches: Zi, Chou
Yi-Mao belongs to the Jia-Yin decade, which never reaches the branches Zi, Chou; these are its void branches. Whatever a voided pillar stands for tends to be "present but not solid": not absent, but hard to hold, or late in arriving. In practice it matters which pillar is voided and whether it is clashed or combined; the fact alone settles nothing.
When Yi-Mao days and years come round
| Yi-Mao days in 2027 | Feb 5, Apr 6, Jun 5, Aug 4, Oct 3, Dec 2 |
|---|---|
| Years with Yi-Mao as year pillar | 1975, 2035 |
A day pillar returns every 60 days; the year pillar changes at Li Chun, around 4 February. To pick a Yi-Mao day for an event, check it on Date Selection.
Famous people with the Yi-Mao day pillar
No one in our celebrity series has the Yi-Mao day pillar yet; those with the same Yi Wood Day Master are:
Which day pillar is yours?
The day pillar is set by your birth day. Enter your birth date, solar or lunar, and get your Four Pillars chart free in 30 seconds: your day pillar, your spouse palace, and the full spread of Ten Gods.
Yi-Mao day pillar FAQ
What is the personality of the Yi-Mao day pillar?
The Day Master Yi Wood is the subject: With Yi Wood as your Day Master, you are like flowering plants and climbing vines: gentle and soft on the surface, yet extraordinarily resilient underneath. The day branch Mao is the spouse palace and stands as Friend to the Day Master, adding a second layer. Personality is read from the whole chart; the day pillar is only its most central part.
What kind of partner does the Yi-Mao day pillar suggest?
The partner is soft in looks and manner, guided by feel and attentive to small details of living. Mao is Yin Wood: the sensitivity is a gift, and the price is that an offhand remark of yours can sit with them for a long time.
Is the Yi-Mao day pillar good or bad?
No day pillar is inherently good or bad. The spouse palace star of Yi-Mao is Friend, which names a pattern of relating, not a score. What actually decides how smoothly things run is the balance of the whole chart and the Luck Pillar, not one pillar.
What are the void branches of Yi-Mao?
Yi-Mao belongs to the Jia-Yin decade, so its void branches are Zi, Chou. Which pillar the void lands on, and whether it is stirred by a clash or combination, is what matters; the bare fact decides nothing.