Dandelion, (Taraxacum officinale) Caisearbhán coilteann

Appearance: Dandelion (Taraxacum officinale) features bright yellow flowers composed of numerous tiny petals. The leaves are deeply toothed, forming a rosette at the base. When mature, the flowers turn into fluffy seed heads.

Growth Habit: A perennial herb, it grows up to 12 inches tall, spreading via seeds and a deep taproot. It thrives in disturbed soils.

Cultivation: Extremely hardy and easy to grow. Often regarded as a weed, it can still be cultivated for medicinal and culinary purposes.

Soil: Tolerates a wide range of soils, from sandy to clay. Prefers well-drained soil with moderate fertility.

Sunlight: Full sun to partial shade. It grows well in most light conditions.

Watering: Requires minimal watering. Dandelions are drought-tolerant but grow better with moderate moisture.

Uses:

Culinary: Leaves for salads, roots for coffee substitutes, and flowers for wine.
Dyeing: The flowers produce a yellow dye.
Ornamental: While not traditionally ornamental, their cheerful flowers can brighten naturalistic gardens.
Medicinal: A powerhouse herb! The root is used for liver detoxification and digestive support. Leaves act as a diuretic, aiding in kidney health. Rich in vitamins A, C, and K. Traditionally used for inflammation, blood purification, and skin health.

Maintenance: Low-maintenance; vigorous growth can require control in gardens. Harvest leaves before flowering for the best flavor.