Camellia Reticulata Mary Williams 3 Litre Pot

Camellia × williamsii 'Mary Williams' – An Elegant Williams Camellia with Graceful Single Rose-Pink Blooms

Camellia × williamsii 'Mary Williams' is a distinguished and beautifully elegant evergreen shrub, admired for its graceful single flowers in a rich, warm rose-pink. One of the original × williamsii hybrids — a celebrated cross between Camellia japonica and the cold-tolerant Camellia saluenensis — 'Mary Williams' combines the refined floral beauty of the camellia family with outstanding garden resilience and vigour. Flowering reliably from late winter through to spring, it brings a sweeping and generous display of colour to the garden at the most uplifting time of year.

The blooms are single in form, their broad, open petals spreading with effortless natural grace around a prominent and attractive boss of golden stamens. The colouring is a warm, rich rose-pink — clear, glowing, and deeply satisfying — and the flowers are produced with remarkable freedom, studding the arching branches in succession over a long and generous season. A particularly pleasing quality of the × williamsii group, and one that 'Mary Williams' shares, is that spent blooms drop cleanly from the plant rather than browning on the branch, keeping the shrub looking fresh and attractive throughout flowering.

'Mary Williams' develops into a vigorous, upright to broadly bushy shrub of handsome proportions, with a naturally graceful, slightly arching habit that gives it considerable presence as a specimen plant. It is an outstanding choice for sheltered borders, woodland gardens, and larger acid-loving planting schemes, where its long arching branches laden with rose-pink flowers make a truly spectacular seasonal statement.

Beyond its magnificent floral display, the dense, lustrous evergreen foliage provides rich year-round structure and a polished, weed-suppressing canopy throughout every season. Hardy, long-lived, and increasingly floriferous as it settles and matures, 'Mary Williams' rewards patient and attentive gardeners with an ever more impressive performance with each passing year.

As a × williamsii hybrid, 'Mary Williams' benefits from the improved cold-hardiness that this group is renowned for, making it better suited to exposed and challenging UK gardens than many Camellia japonica varieties. It thrives in a sheltered position in partial or dappled shade, with protection from cold, drying winds and early morning winter sun, which can scorch newly opened blooms on frosty mornings. It performs best in moist, humus-rich, well-drained, acidic soil and benefits greatly from an annual mulch of composted bark or leaf mould to retain moisture and nourish the roots.

Graceful, generous, and enduringly beautiful, Camellia × williamsii 'Mary Williams' is a superb choice for gardeners seeking a vigorous, free-flowering camellia with a long season of elegant rose-pink single blooms and outstanding garden versatility.

Seasonal Beauty & Growth

Winter

Plump, well-formed flower buds develop in abundance along the graceful arching branches, promising the generous display to come.

Late Winter–Spring

Masses of single rose-pink flowers open in glowing succession, their golden stamens adding warmth and vitality to a prolonged and spectacular seasonal display.

Summer

Deep, lustrous evergreen foliage provides rich structure and a handsome, polished green presence throughout the growing season.

Autumn

The dense, attractive evergreen canopy remains handsome and weed-suppressing while new flower buds quietly form and set for the following season's display.

Why Grow Camellia 'Mary Williams'?

✔ Elegant single rose-pink flowers with attractive golden stamens
✔ Exceptionally free-flowering over a long late winter to spring season
✔ Spent blooms drop cleanly, keeping the plant looking fresh throughout flowering
✔ Vigorous, graceful habit — outstanding as a specimen or border shrub
✔ Improved cold-hardiness typical of the × williamsii group
✔ Glossy dark evergreen foliage with year-round garden appeal
✔ Increasingly floriferous and rewarding as it matures
✔ Hardy and reliable in sheltered UK gardens

Perfect For

• Woodland and dappled shade gardens
• Acid-loving shrub borders
• Feature and specimen planting
• Larger patio and courtyard containers
• Sheltered walled gardens
• Japanese-style and naturalistic garden schemes
• Gardens requiring a more cold-hardy camellia

Planting & Care Guide

Position: Partial shade or dappled shade; shelter from cold, drying winds and avoid early morning sun on frost-touched buds and blooms. A west- or north-facing sheltered wall or fence is ideal, though the × williamsii group tolerates more open positions than many camellias.

Soil: Moist, humus-rich, acidic, well-drained soil. Mulch annually with composted bark or leaf mould to retain moisture, suppress weeds, and gently feed