Hypericum hircinum: complete guide

Overview

Hypericum hircinum, commonly known as "Stinking tutsan", is a Mediterranean shrub native to Southern Europe, North Africa, and the Middle East. This aromatic plant derives its name from the distinctive scent of its leaves. It is an excellent choice for dry, warm gardens where other plants struggle.

Appearance & bloom

This shrub reaches a height of approximately 1-1.5 meters and grows compactly. The leaves are opposite, green, and fragrant. Throughout the summer months (May through August), numerous bright yellow flowers appear, featuring prominent golden stamens. After flowering, decorative red fruits develop, gradually turning black as they mature.

Ideal location

Hypericum hircinum thrives in full sun. Ensure at least 6 hours of direct sunlight daily. The plant is extremely tolerant of windy situations and thrives in exposed locations.

Soil

This Mediterranean plant is not fussy about soil composition. It grows in both acidic (pH 7.5) and neutral to alkaline soils (pH 8). Well-draining, moderately fertile soil is ideal. Avoid waterlogging - the plant tolerates dry conditions better than wet ones.

Watering

Once established, Hypericum hircinum is highly drought tolerant. Water regularly during the growing season, but allow soil to dry between waterings. Mature plants require minimal care, especially in climates with regular rainfall.

Pruning

Perform annual maintenance pruning in spring (March-April). Remove dead wood and shape the plant as desired. This stimulates compact growth and abundant flowering. The plant tolerates heavy pruning well.

Maintenance calendar

• March-April: Spring pruning and shaping
• May-August: Peak flowering period, regular watering
• August-October: Fruits develop and color
• October-November: Autumn color, reduce watering
• December-February: Dormancy period

Winter hardiness

Hypericum hircinum is hardy in mixed zones and can tolerate temperatures down to -5 to 0 degrees Celsius. In severe winters or very cold regions, protect with mulch. In northern climates, consider container cultivation and overwintering indoors.

Companion plants

Combine Hypericum hircinum with other Mediterranean plants that enjoy full sun and dry conditions. Possible companions include lavender, rosemary, rock rose, sage, and other xerophytic species. Also works beautifully as a specimen plant in Mediterranean gardens.

Closing

Hypericum hircinum offers an unforgettable combination of practical benefits and landscape beauty. The plant demands minimal care while delivering yellow flowers and red fruits season after season. Perfect for those who prefer low-maintenance garden designs. Visit gardenworld.app/en to discover more Mediterranean planting ideas for your outdoor space.