MELOCACTUS AZUREUS

$16.99

Size:

70mm 100mm

Planter:

Bare Root Nursery Pot

Variant

Description

Habitat: Brazil

Description:

Melocactus azureus is a stunning blue cactus native to the Bahia region of Brazil, perfect for adding a bold and unique touch to any space. Its globular, ribbed body has a striking frosty blue colour, accented by spines that range from silvery white to reddish brown. As the plant matures, it forms a woolly, cap-like structure called a cephalium, from which small pink flowers emerge—a rare and beautiful feature that sets this species apart.

This cactus prefers warm, stable temperatures making it an excellent choice for containers on sunny patios or bright indoor windowsills. Its powdery blue skin is sensitive to intense sunlight, so some protection during peak heat is essential to prevent scarring or sunburn. While smaller plants can tolerate minor care mistakes, mature specimens need more attention to placement and light exposure.

Indoors, success depends on having a very bright location. These cacti don’t show typical stress signs like stretching—instead, insufficient light may cause rot. Paired with warm-toned succulents or other colourful cacti, Melocactus azureus makes a dramatic and elegant centrepiece in any cactus collection.

Please note: The image is representative, the plant may vary slightly since each plant is unique.

Care Guide

Light
Full light sun exposure but is recommended to avoid direct sun in the hottest periods. The plant does not like temperatures below 6°C so it needs to be placed indoors in the coldest periods. Indoors, place it in the sunniest spot, preferably a west- or south-facing window.

Water
During the growing season, water the plant once a fortnight, ensuring that the soil is completely dry before watering again. In winter, reduce watering to allow the plant to enter dormancy. If the plant outgrows its pot, repot it into a container that is 2 cm larger in diameter. Repotting should be done early in the growing season.

Soil
A well-draining, highly inorganic soil mix is essential for Melocactus species. Due to their small, fibrous root systems, a soil blend with a higher proportion of orchid bark is recommended, as it helps maintain an airy structure while providing adequate moisture retention, more so than a mix with a higher pumice content.

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MELOCACTUS AZUREUS

MELOCACTUS AZUREUS

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