
Crocus 'Blue Pearl'
An exquisite botanical crocus, 'Blue Pearl' is cherished for its delicate beauty and luminous, pearlescent colouring. The flowers are not a strong blue, but rather a magical, soft, silvery sky-blue on the outer petals, which are often shaded with a deeper blue at the base. As the flower opens, it reveals a contrasting creamy-white to soft-yellow interior, with a base that glows a distinct bronzy-yellow. This complex and subtle combination of colours gives the bloom an iridescent quality, especially when it catches the low morning or evening light, making it shimmer like a precious pearl. It is an RHS Award of Garden Merit winner, a testament to its beauty and reliability. 'Blue Pearl' is one of the earliest to flower, and its gentle, glowing presence is a truly enchanting sight after a long winter, perfect for intimate plantings in pots or rockeries.
Flower colour | Soft, pearly blue outer petals, creamy white interior, with a yellow base |
Bulb size | 5/+ cm |
Established height | 8-10 cm |
Established spread | 5-8 cm |
Plant spacing | 75-100 bulbs per m² |
Leaf colour | Fine, grassy green |
Habit | Clump-forming, upright |
Life cycle | Perennial |
Hardiness | Fully Hardy (H6) |
Years to establish | 1st year |
Sunlight | Full sun or partial shade |
Position | Exposed or sheltered |
Suitable for | Rockeries, Borders, Underplanting, Pots, Naturalising |
Soil acidity | Any |
Soil moisture | Well-drained |
Soil type | Loam, Sandy, Chalky |
RHS Award (AGM) | Yes |
Growing skill | Easy to grow |
Pollinator-friendly | Yes, highly |
Deer resistant | Yes (generally avoided) |
Planting and Flowering Calendar
Key Features
Packed in paper
Packed peat-free
Great for Shade
Attracts wildlife
Low maintenance
RHS Award (AGM)
Perfect for pots
Naturalising