
(Mammillaria elongata)

Gold lace cactus, Golden barrell cactus, Ladyfinger cactus, Pineapple cactus
Mammillaria elongata is a cactus species that is native to Mexico. It has a cylindrical shape with a greenish-blue color and is covered in white spines. It can grow up to 20 cm (7.87 inches) tall and 10 cm (3.94 inches) wide.
6-12 inches (15-30 cm)
Mammillaria elongata requires bright, direct sunlight for at least six hours a day.
Mammillaria elongata prefers low humidity levels and can tolerate dry air.
Fertilize Mammillaria elongata once a month during the growing season with a cactus-specific fertilizer.
Pruning is not necessary for Mammillaria elongata.
Common pests for Mammillaria elongata include mealybugs, spider mites, and scale insects.
6-12 inches (15-30 cm)
Watering should be done sparingly as the cactus is drought-tolerant. Water only when the soil is completely dry.
The ideal temperature range for Mammillaria elongata is between 60-80°F (15.6-26.7°C). It can tolerate temperatures as low as 50°F (10°C) and as high as 90°F (32.2°C).
Mammillaria elongata grows actively during the spring and summer months.
Mammillaria elongata is relatively easy to grow and care for, making it a great choice for beginners.
Mammillaria elongata is hardy in USDA zones 9-11.
Mammillaria elongata is also known as the 'Ladyfinger Cactus' due to its long, cylindrical shape.