Ali, **the easiest way to propagate hostas is by division**—splitting an established clump into smaller plants. This keeps the same leaf colour and markings as the parent. ([rhs.org.uk](https://www.rhs.org.uk/plants/hosta/growing-guide)) ### When to do it Divide in **spring as the pointed shoots emerge**, or in autumn. As it’s early October, your local conditions matter: if hard frosts are approaching or the ground is waterlogged, wait until spring. ([nhhostas.com](https://nhhostas.com/pages/dividing-hostas)) ### How to divide them 1. **Prepare and lift.** If the soil is dry, water the day before. Dig around the clump and lift carefully, keeping as many roots intact as possible. For a potted hosta, slide the rootball out of its pot. ([nhhostas.com](https://nhhostas.com/pages/dividing-hostas)) 2. **Split the clump.** Tease loose sections apart, or use a clean, sharp knife or spade to cut between the growing points. Each division needs healthy roots and at least one good bud; aim for two or three buds per piece rather than lots of tiny divisions. ([rhs.org.uk](https://www.rhs.org.uk/plants/hosta/growing-guide)) 3. **Replant and water.** Set each division at its original depth, not deeper. Water thoroughly and keep the soil moist while it establishes, but avoid waterlogging. ([rhs.org.uk](https://www.rhs.org.uk/plants/hosta/growing-guide)) You can also grow hostas from seed, but the seedlings usually won’t match the parent—so **choose division if you want more of a favourite variety**. ([rhs.org.uk](https://www.rhs.org.uk/plants/hosta/growing-guide))