What are the effects of white water lily?

White water lily (Nymphaea alba), also known as the water lily, is among the most beautiful and at the same time most interesting plants of our waters. Its large white flowers floating on the surface are not only aesthetically pleasing, but have long been attributed with medicinal and spiritual effects. In traditional medicine, the white water lily was used as a sedative, aphrodisiac, and a means to calm the mind. So what are the real effects of the white water lily and where can it find its application?

White water lily

White water lily is a aquatic plant widespread throughout Europe. It grows in ponds, lakes, and slow-flowing rivers. Its roots are embedded in the bottom, while the leaves and flowers float on the surface. Traditionally, the rhizome and flowers were used in herbal medicine.

The plant contains a range of active substances, including:

• alkaloids (for example, nymfein),
• flavonoids,
• tannins,
• resins,
• starches and glycosides.

It is precisely the combination of these substances that accounts for the effects of the white water lily.

Main effects of white water lily

The main effects of the white water lily on body and mind include:

1. Calming and sedative effect

One of the best-known effects of the white water lily is its ability to induce a sense of calm. Traditionally, it was used for insomnia, anxiety, and excessive nervous tension. The alkaloid nymfein acts as a natural sedative, relaxing the nervous system and supporting better quality sleep.

2. Aphrodisiac and sexuality support

Paradoxically, the white water lily acted in two directions across different cultures. Sometimes it was reported as an aphrodisiac, other times as a means to reduce sexual desire. Modern research suggests that small doses can stimulate blood flow to sexual organs and enhance sexual appetite, while higher doses tend to have a sedative effect.

3. Anti-inflammatory effect

Due to its content of tannins and flavonoids, the white water lily also has anti-inflammatory effects. Decoctions from the root were traditionally used for sore throats, gum inflammations, or skin problems.

4. Digestive support

The rhizome of the white water lily is rich in starches and resins, which can help improve digestion. Decoctions were used to relieve stomach cramps, diarrhea, and abdominal pain.

5. Strengthening the urinary system

In folk medicine, the water lily was also used for issues with the bladder and kidneys. It has a mild diuretic effect and helps cleanse the urinary tract.

White water lily vs. Blue water lily

Besides the white water lily, there is also the blue water lily (Nymphaea caerulea), mainly known from Egypt. While the white water lily is primarily used for its calming and anti-inflammatory effects, the blue water lily is associated more with relaxation, mildly euphoric effects, and supporting meditation.

For a more detailed comparison, we recommend the article White Water Lily vs. Blue Water Lily, where you can find all the main differences between these two plants.

Traditional uses of white water lily

• Tea or decoction – dried flowers or roots are poured over with hot water and left to steep. This beverage was mainly used as a remedy for insomnia and anxiety.

• Tincture – extract of the water lily macerated in alcohol, taken in drops.

• Compresses and baths – decoctions from the root were applied to wounds, eczema, and irritated skin.

Safety and possible side effects

Although the white water lily is a natural plant, its effects are quite strong. At higher doses, it may cause drowsiness, weakness, or nausea. It is not recommended to combine it with sedatives, antidepressants, or alcohol.

Pregnant and breastfeeding women should avoid using the white water lily. It is also not suitable for children.

Spiritual and Ssymbolic significance

The white water lily also has a strong symbolic significance. In many cultures, it represents purity, calm, and spiritual enlightenment. In India, it is associated with meditation and calming the mind, while in Europe it was believed to protect against bad dreams.

Conclusion

The white water lily is a fascinating plant that combines beauty and healing power. Its main effects include calming the nervous system, supporting sleep, improving digestion, and providing anti-inflammatory benefits. It also has a certain influence on sexuality and in small doses can act as a natural aphrodisiac.