Mammillaria sp yanu piedra PINCUSHION CACTUS (10 seeds)

Mammillaria, also known as Sacred Cactus or Pincushion Cactus, is a small, round, slow-growing cactus with short spines. It belongs to the Cactaceae family. It is found in the wild across the warm regions of Central and North America.

It is a small, solitary globe measuring 7 to 10 cm in diameter, slightly flattened on top. Over time, it may eventually form small offsets at its base, though it remains very compact.

One can distinguish the fine, white, silky spines that spread like a star around the areole, and the central spines, which are more robust and often darker. These needles form a dense protection similar to fishhooks.

The flowers of the hook cactus appear in spring, arranged in a crown near the top of the plant. They are small and funnel-shaped, with silky petals whose color often varies between pale pink, carmine, or cream, sometimes featuring a darker midline.

Once the flower has faded, it gives way to a small, elongated, fleshy fruit, often bright red when ripe. Numerous tiny seeds are found inside this fruit.

Mammillaria seeds are a shiny black or dark brown, shaped like a water droplet and measuring 1 millimeter in length. They have a slightly rough surface that helps them adhere to the substrate during dispersal.

- Interests:

Highly sought after by collectors, it is also perfectly suited for beginner gardeners.

Enthusiasts appreciate its spherical, flattened shape. Its delicate flowering is followed by very decorative elongated red fruits called "chilitos."

Very ornamental, it brings an exotic touch to any succulent collection. Indoors, it is perfect for "rock garden" compositions or a pot that highlights its wild appearance.

The term "sacred" comes from the traditions and anecdotes of Native American peoples, such as the Tarahumaras, who used it during religious ceremonies for its phantasmal and mystical properties.

Nowadays, Mexicans consume it (dried and ground) with beer during cultural festivals.
Do not consume for psychoactive or medicinal effects; cultivate solely for the preservation of the botanical species.

- Germination and Sowing:

• The best period to sow sacred Cactus is at the beginning of summer when the heat is intense.
• Sow the seeds in a tray with a base of 30% fine potting soil and 70% sand.
• Sprinkle them on the substrate, then spray water over them.
• Leave the tray in a warm, humid spot under a greenhouse at a temperature close to 30°C.
• It is best to sow around May or June when the sun is already quite strong.
• Once germinated, transplant the Sacred Cactus seedlings into separate pots.

- Soil / Substrate Type:

This cactus requires an extremely well-draining mix to prevent water stagnation. A substrate composed of one-third leaf mold, one-third coarse sand, and one-third draining mineral matter (volcanic rock/pozzolana, perlite, or gravel) is recommended.

- Exposure / Sunlight:

It requires very high light levels throughout the year. Full sun exposure is ideal to promote dense spine growth and the formation of the flower crown. In summer, if placed behind glass, watch for the risk of sunburn if ventilation is insufficient.

- Temperatures / Hardiness:

Its hardiness is low. it can withstand temperatures close to 0°C for very short periods, provided the substrate is completely dry. For safe overwintering, it is best to keep it between 5°C and 10°C in a bright, dry location. During the growing season, it enjoys warm temperatures between 20°C and 30°C.

- Watering / Water Requirements:

Watering should be regular from spring to the end of summer, always allowing the substrate to dry out completely through its entire depth between waterings. In autumn, watering is gradually reduced until a total stop in winter.

- Pests / Diseases:

Its main enemies are mealybugs, which lodge themselves between the tubercles, and red spider mites, which can discolor the skin in excessively dry atmospheres. Overwatering or an unsuitable substrate will inevitably cause root rot, which is often fatal as it is usually detected too late.