Description
At Arcade Mendel, we offer you the opportunity to grow a distinctive and decorative cactus species: the Notocactus nigrispinus . Originally from South America, this cactus is known for its globular shape and dark spines, which contrast beautifully with its green body, giving it a robust and attractive appearance. The Notocactus nigrispinus is ideal for those looking for an ornamental and resistant plant that will enhance their cactus collections or xerophilous gardens.
Quantity of seeds for the value: 20 Seeds
Packaging: We work with the best seed suppliers from Germany, Spain, Holland and Chile, which allows us to offer you Notocactus nigrispinus seeds collected and packaged in 2024, guaranteeing their freshness and a high percentage of germination.
Growing Duration: Notocactus nigrispinus is a relatively slow growing cactus. Seeds usually germinate in 2-4 weeks under optimal conditions. As it grows, this cactus develops a globular body covered in dense, dark spines, giving it a unique and striking appearance. At maturity, Notocactus nigrispinus can produce large, bright flowers, usually yellow in color, that emerge from the apex, creating a vibrant contrast with its spines.
Special Features: Notocactus nigrispinus is especially prized for its combination of dark spines and bright flowers, making it a valuable ornamental cactus. Its compact size and solid structure make it ideal for growing in containers, xerophytic gardens, or as a centerpiece in any cactus collection.
Lighting: This cactus prefers full sun for optimal development and abundant flowering. However, it can tolerate partial shade, especially during the hottest hours of the day. Adequate sun exposure is key to maintaining the health and promoting flowering of the Notocactus nigrispinus .
Watering: Like most cacti, Notocactus nigrispinus requires minimal watering. It is important to allow the substrate to dry out completely between waterings to prevent root rot. During the winter, watering should be reduced to a minimum as the cactus enters a dormant period.
Pests: Notocactus nigrispinus is generally resistant to pests, although it can occasionally be affected by scale insects or mites if growing conditions are not ideal. The use of organic products, such as potassium soap, is recommended to keep pests under control.
Cold hardiness: This cactus is moderately cold hardy, but should be protected from temperatures that fall below 5°C. In colder climates, it is advisable to grow it indoors or in a greenhouse to avoid frost damage.
Substrate: A well-drained substrate is recommended, ideally a cactus mix containing coarse sand or gravel. Good drainage is essential to prevent waterlogging and keep the plant healthy.
Harvest: Notocactus nigrispinus is valued for both its robust, ornamental appearance and its showy flowers. It is an excellent choice for any cactus collection or as an accent plant in gardens and pots.
Shipping: All shipments are made through Bluespress. Check out our growing manuals on our website: www.arcademendel.com .
