
Bagua
In classical Feng Shui each of the eight compass directions and the centre stands for its own themes, an element and a family member.

Wood, Fire, Earth, Metal and Water are more accurately called phases of change, or Wu Xing in Chinese, because they describe a process rather than substances. They appear in people, nature and rooms. In Feng Shui, each element has a compass direction, colours, forms and materials of its own, and each is strengthened or held in check by another.
Wood, Fire, Earth, Metal and Water describe archetypal patterns of behaviour in people and nature. The name “five elements” has become established; the correct term is Wu Xing, the “five phases of change”. These are not rigid pigeonholes. The phases depend on one another and pass into one another. Traditional Chinese Medicine (TCM) works with them, organising the body’s meridians and acupuncture points according to the five elements. Bazi, Chinese astrology, also uses them, closely linked to TCM and Feng Shui. This is neither better nor worse than other systems. Each offers an analysis of potential through its own method, revealing the strengths and weaknesses of a person or situation.
Each element also has a planet, Jupiter for Wood, for example. But this has little or nothing to do with Western astrology.
Broadly speaking, Western teaching recognises four elements: Fire, Water, Air and Earth, understood as fundamental substances. Chinese teaching recognises five phases, without Air but with Wood and Metal, describing change rather than substance. Wood stands for growth, Metal for concentration and clarity.
This is the order of the cycle. Each element nourishes the next and holds the one after that in check.
Wood belongs to the east, spring and early morning. It is growth, the idea reaching upwards. Wood people make decisions quickly and like to lead the way.
Fire belongs to the south and high summer. It brings to completion what Wood has grown. Fire types inspire others, have charisma and love the grand gesture, often with more appearance than substance.
Earth is the centre and the time of late summer and harvest. It stands for calm, care and stability. Earth people make you feel safe.
Metal belongs to the west and late autumn. It orders, analyses and cuts away what is unnecessary. What has it achieved? What is essential?
Water is the north, winter and night. From all the experiences of the cycle, it draws the essence, the information, and passes it to Wood as a seed.

Two cycles connect the elements: the nourishing and controlling cycles. In the nourishing cycle, Wood produces Fire; Fire produces ash and thus Earth; Metal is extracted from Earth; Metal melts into Water; and Water lets Wood grow. In the controlling cycle, each element holds another in check.
| Element | strengthened by | weakened by | checked by |
|---|---|---|---|
| Wood | strengthened byWater | weakened byFire | checked byMetal |
| Fire | strengthened byWood | weakened byEarth | checked byWater |
| Earth | strengthened byFire | weakened byMetal | checked byWood |
| Metal | strengthened byEarth | weakened byWater | checked byFire |
| Water | strengthened byMetal | weakened byWood | checked byEarth |
I saw the controlling cycle in Oman. Tree roots there show an astonishing will to live. They grow from the barren ground and split the rock apart: Wood controls Earth.
I describe how I bring colours together in a room under Feng Shui colours. The colourful wooden houses in Istanbul show how strongly colour shapes the mood of a place. Their colours feel harmonious, cheerful and sunny.
| Element | Compass direction | Colours | Forms |
|---|---|---|---|
| Wood | Compass directionEast | ColoursGreen, green-blue, bright blue, turquoise | Formsrising, upright, rectangular |
| Fire | Compass directionSouth | ColoursPink, red, light blue, golden yellow, sunny yellow | Formspointed, flame-like |
| Earth | Compass directionCentre | ColoursDark orange, dark yellow, terracotta, ochre, brown | Formsbox-shaped, square, flat |
| Metal | Compass directionWest | ColoursMetallic, white, light grey | Formsround, semicircular, spherical |
| Water | Compass directionNorth | ColoursDark blue and black | Formsamorphous, flowing |
This is how I recognise the five forms:
The water supply company in Thun, Switzerland, uses our five elements from Feng Shui and TCM as its logo, seen here on the gate of the sewage treatment works.

The element of your birth year depends on its final digit. Years ending in 0 or 1 belong to Metal, 2 or 3 to Water, 4 or 5 to Wood, 6 or 7 to Fire, and 8 or 9 to Earth. Even digits are Yang, odd digits Yin. The year changes at the winter solstice, as it does for the Kua number.
Each animal sign also has a fixed element, which may differ from the year’s element. Only the Bazi chart of year, month, day and hour gives the whole picture. You will find a table and calculator for all years under Chinese zodiac signs and their elements.

Erfurt Cathedral shows the elements in architecture. The horizontal, rectangular body of the church stands for Earth. The round church windows are Metal, gathering light, often onto an important point such as the altar or font. The pointed towers are Fire, the connection to Heaven. Fire nourishes Earth, as the cycle prescribes, which is why the whole feels harmonious.
A wall colour can also serve as Metal, gold for example. The golden wall in a Hanover restaurant shows what that looks like.
If you want to strengthen the Qi in your home, start by putting things in order. Then come the elements. Plants and green tend to suit the east, metallic colours the west, Water the north, while the centre stays clear. Exactly what belongs where depends on the alignment of the house and its residents. It depends.
The Bagua shows how the compass directions relate to the elements. I describe the interplay of opposites under Yin and Yang. You will find more topics among all Feng Shui guides.

In classical Feng Shui each of the eight compass directions and the centre stands for its own themes, an element and a family member.

Yang stands for sun, day, brightness and movement, Yin for moon, night, darkness and stillness, and nothing is only one or the other.

In Feng Shui, colours belong to the five elements, and each compass direction has its own, such as red in the south and green in the east.

For me, Bazi is an analysis of potential, and I prepare one for the occupants in every Feng Shui consultation.
Which elements your rooms need depends on their alignment, floor plan and residents. I examine this on site throughout Germany, Austria and Switzerland, grouping my visits into tours. I explain the process under Feng Shui consultation.