Hellebore in May: monthly care

Hellebores thrive in partial to full shade, making them ideal for the shadier corners of your garden where many other plants struggle. They perform particularly well under deciduous trees or on the north side of walls and fences. Choose a spot with loam, chalky, or clay soil that retains some moisture but doesn't become waterlogged. Before planting, work in plenty of organic matter such as garden compost or well-rotted manure to improve soil structure and fertility, especially if your soil is heavy clay. Plant hellebores in March, April, or May for spring planting, or in September and October for autumn planting. Autumn planting is often preferable as it allows the roots to establish before winter, leading to better flowering in their first season. Dig a hole roughly twice the width of the root ball and about the same depth. Position the plant so the crown sits at the same level it was in the pot—planting too deeply can lead to rot. Space plants 38 cm apart to allow for their mature spread of 30–50 cm. After planting, water thoroughly to settle the soil around the roots and eliminate air pockets. Apply a 5–7 cm layer of mulch around the base, keeping it clear of the crown itself. Use leaf mould, garden compost, or well-rotted manure. This mulch conserves moisture, suppresses weeds, and gradually enriches the soil as it breaks down. Water regularly during the first growing season to help establishment, particularly if planting in spring when dry spells are more common.