€26,50

🌱 Morphology
  An ancient cultivar of Japanese origin, slow-growing and with a very particular appearance. It forms a small acaulescent rosette, with fleshy, green leaves densely marked by opaque and prominent warts and ribs on both sides, which give it a much rougher and more sculptural texture than that of many cultivated Gasteria.

The arrangement and pattern of the leaves can vary considerably between specimens. This variability does not seem to be due solely to cultivation conditions: Harry Mak studied several specimens from different collections and observed morphological differences, also noting that the plant can revert to its normal form. Therefore, the stability of ‘Araiso-no-Matsu’ as a cultivar is debated.

Its propagation is carried out through occasional offsets or leaf cuttings, although it is considered slow. Specialized documentation does not allow for the certain establishment of a parent species, a hybridizer, or an acquisition date.

🌍 Distribution, habitat, and family
Family Asphodelaceae, tribe Alooideae, genus Gasteria. ‘Araiso-no-Matsu’ is a horticultural plant of Japanese origin, and therefore has no natural distribution of its own. Historical documentation from Alsterworthia expressly indicates that it originated in Japan.

The Japanese name is especially evocative: araiso means “rough, rocky coast” and matsu means “pine.” Araiso-no-Matsu alludes to Japanese landscapes where pines form vegetation masses along rocky coasts, also acting as windbreaks.

❄️ Temperature — USDA 9a
It tolerates minimum temperatures of up to −4 ºC. As there are no specific thermal resistance data for this cultivar, the cultivation tolerance used for closely related compact Gasteria is taken as a conservative reference. It is recommended to avoid intense cold combined with damp substrate.

☀️ Lighting
Shade–partial shade, with abundant but filtered light. Excessively intense lighting can cause stress and alter the color of the leaves; insufficient light, on the other hand, can reduce the compactness of the rosette. Indicative PAR DLI: 10–20 mol/m²/day.

💧 Growth cycle and irrigation
Opportunistic. It is recommended to water when the substrate has dried out, subsequently allowing for a new drying period. Irrigation is notably reduced during cold seasons. As it is a very slow-growing cultivar, it is especially important to avoid prolonged waterlogging.

🌸 Flowering
No reliable, specific data have been located regarding the flowering time, age of first flowering, or dimensions of the flowers of ‘Araiso-no-Matsu’. As its parentage is unknown and there are also doubts about its stability as a cultivar, the flowering data of a specific species should not be automatically applied to this plant.

🌿 Nutrition
During the active growth period, Desert CHOICE® Aloes, Haworthias & Co. is recommended, with a high content of potassium and bioavailable calcium. It is applied with irrigation, reducing or suspending fertilization during the summer dormancy.

12x12 cm gourmet black pot

This is an inimitable xerophyte grown in Madrid in a high-tech square pot, with substrate activated by mycorrhizal fungi and biofungicides.

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