Onyx Chalice Hosta Bulbs

Why gardeners plant Onyx Chalice

Onyx Chalice is built for contrast. The foliage sits at the near-black end of the purple range, with a polished surface that catches whatever light reaches it. Against pale ferns, brunnera or silver lamium it looks almost lacquered.

A closer look

An upright, arching plant rather than a flat mound, so it holds its shape in a mixed border and does not disappear under neighbours. Slow to emerge in spring, then reliable all summer.

At a glance

What actually arrives

You receive one dormant bare-root division — a root crown with 1–2 visible eyes and fleshy storage roots, packed in moist peat inside a breathable bag.

Hostas are not true bulbs. There is no papery tunic and no basal plate, so do not expect an onion-shaped bulb: what ships is the crown the grower lifts and grades. Dormancy is when a hosta travels best, and it is completely normal for the roots to look dry and leafless on arrival.

How to plant

1. Unpack on arrival and soak the roots for 30 minutes.
2. Dig a hole wide enough to spread the roots flat, about 4–6 in deep.
3. Set the crown 1 in below soil level with the eyes pointing up.
4. Backfill, firm gently, water in thoroughly.
5. Top-dress with compost. No fertiliser in the first season.

Shipping & guarantee

Ships within 5–7 business days. Transit 8–25 business days. 30-day growth guarantee — if the division fails to break dormancy, we replace it.

Hostas are browsed by deer and rabbits. In high-pressure areas, plant inside a fence or use a repellent from emergence.