Zamia furfuracea L.f. ex Aiton 

🌱 Morphology

  A perennial cycad of slow growth, with a short, thick, and generally underground stem, which may emerge partially with age and develop basal branching. It forms an open crown of pinnate, arched leaves with a very distinctive appearance. The leaves can reach between 45 and 190 cm in length and are composed of pairs of wide, obovate, and leathery leaflets, medium green in color, with a rigid and papery texture. Their surface features a fine yellowish-brown pubescence, especially visible on young leaves and petioles. The margins of the leaflets may have small teeth. Its silhouette resembles a compact palm tree, although botanically it is a gymnosperm and not a true palm. The specific name furfuracea refers to the scaly or powdery appearance of its indumentum.

🌍 Origin, habitat, and family

It is native to the state of Veracruz, in southeastern Mexico, where it grows in warm coastal areas, on sandy dunes, calcareous soils, limestone cliffs, and relatively dry thorny scrublands. Its habitat is subject to marked seasonality, with rainfall concentrated mainly during spring and summer, although coastal conditions can provide ambient humidity for much of the year. It is adapted to poor, well-draining soils and periods of drought, as well as exposure to the marine environment.

Family: Zamiaceae. Order: Cycadales. It is a cycad of great ornamental value, especially prized for its rigid leaves and compact habit.

❄️ Temperature — USDA 9b

It tolerates minimum temperatures of −3.9 °C, corresponding to the lower limit of USDA zone 9b. It is recommended to avoid prolonged frosts, as the foliage can suffer damage at temperatures close to 0 °C. Although established specimens tolerate periods of drought, they need protection from combinations of intense cold and persistent moisture, especially when grown in pots.

☀️ Lighting

It needs abundant light to develop compact, rigid leaves with good substance. It tolerates both full sun and partial shade, although in Mediterranean climates a sunny exposure with gradual acclimatization is recommended, protecting it from the most intense sun during the middle hours of summer if it is not accustomed to it. As a general guideline, a DLI PAR of 15–25 mol·m⁻²·day⁻¹ can be sought in bright outdoor cultivation. It can also adapt to lower values, approximately 8–15 mol·m⁻²·day⁻¹, when grown in partial shade, although growth may be slower and the leaves less compact.

💧 Growth cycle and watering

Winter dormancy. It is a perennial gymnosperm with evergreen leaves, with periodic growth through the sprouting of new leaf crowns, generally during the warm months. During spring and summer, it is recommended to water deeply and let the substrate dry out partially before the next watering. Once established, it tolerates periods of drought thanks to the reserves accumulated in its thickened stem. During winter, watering should be significantly reduced, preventing the roots from remaining wet for prolonged periods. Drainage is especially important to prevent root rot.

🌰 Reproduction and fruiting

It is a dioecious species, with distinct male and female specimens. Males produce cylindrical and erect pollen cones, while females develop reproductive cones that, after pollination, produce reddish seeds when mature. Like all cycads, it does not produce flowers or true fruits. Reproduction takes place by seeds or by separating basal offsets. The seeds are toxic if ingested, so it is recommended to keep them away from children and pets.

🌿 Nutrition

It is recommended to use Desert COTE®, a granular fertilizer with slow and temperature-dependent release. It should be applied once a year, preferably at the beginning of spring, coinciding with the start of the period of greatest vegetative activity. Its approximate six-month duration allows it to cover the nutritional needs during the growing season without the need for additional applications. It is not recommended to repeat the application during summer or autumn.

Gourmet black pot 30x30 cm

This is an inimitable xerophyte grown in Madrid in a technological square pot with substrate activated with mycorrhizal fungi and biofungicides.