Herb Robert (Geranium robertianum) is a hardy annual or biennial wildflower, native to the UK. It is not fussy about soil type, grows in full sun or shade, and is good for pollinators. To grow herb robert, you can sow seeds in the spring or autumn, and it will reach a height and spread of 40cm (16in). The finely divided leaves have a lacy, fern-like appearance, and the plant can turn red in autumn or when growing in dry, exposed conditions.

Use of Herb Robert

Herb Robert is a tough plant, happy to grow in damp soil in a shady corner or a dry crack in a sunny wall. Its useful and attractive qualities are highlighted by nurseries selling Geranium robertianum and its white-flowered cultivars. The plant is also useful to have in parts of the garden where many other plants would struggle to grow, although you might decide to remove it from areas where you want to sow seeds or grow small plants.

Traditional Uses

Herb Robert was traditionally carried to bring good luck and for fertility. It is thought to have gained its name from an ancient association with Robin Goodfellow, a house goblin from English folklore also known as Puck. That said, some think it was named after an 11th-century monk who cured many people using the plant.

Modern Uses

Herb Robert is a popular choice for wildflower gardens and meadows, and its profusion of pollinator-friendly flowers and lacy leaves that colour to red make it a welcome addition to many gardens. Its uses are not limited to ornamental purposes, as it is also a useful plant for controlling weeds and adding a pop of colour to areas where other plants may struggle to thrive.