Mammillaria riteriana inventory-hero-discounted If temperatures drop below 50°F

If temperatures drop below 50°F

If the leaves appear plump and firm

in extremely cold temperatures

Water your Agave tequilana blue agave plant deeply once a week for about 4 weeks in the beginning

it prefers temperatures between 50-80°F and can tolerate slightly cooler temperatures at night

Mammillaria riteriana inventory-hero-discounted If temperatures drop below 50°FOrigin and habitat: Highlands of central Mexico . This is an attractive globose pincushion cactus simple or rarely proliferous, sometimes 10 cm in diameter and typically wrapped on the upper part with a dense snow white wool, so that only the tips of the tubercles visible. Each head is surrounded by a complete ring of star like pink flowers. Even without flowers it is an extremely attractive plant, and one of the most beautiful mammillarias. Young