Origin of Name

The species name, Agave isthmensis, indicates its origin from the Isthmus of Tehuantepec in Mexico. The cultivar name 'Ohi Raijin Fukurin' is Japanese, with 'Ohi' referring to a large, possibly royal or significant, 'Raijin' invoking the Japanese god of thunder, suggesting the plant's powerful and striking appearance, and 'Fukurin' meaning variegated or bordered, highlighting the distinctive edge or margin on the leaves.

Technical Description of Plant

Agave isthmensis 'Ohi Raijin Fukurin' is noted for its compact, rosette-forming growth habit, reaching up to 12 inches in diameter. The leaves are short, broad, and blue-green with a pronounced variegated margin that can range from creamy yellow to white. The leaf surface is slightly cupped with a wavy edge, and each leaf ends in a sharp terminal spine. The variegation and leaf shape make this cultivar particularly ornamental. Like most agaves, 'Ohi Raijin Fukurin' is monocarpic, flowering once at the end of its life cycle with a tall spike that can bear numerous flowers, attracting pollinators such as bees and hummingbirds.

Origin of Plant

Agave isthmensis is native to the rocky outcrops and sandy soils of the Isthmus of Tehuantepec in Oaxaca, Mexico. The 'Ohi Raijin Fukurin' cultivar, with its distinctive variegation, was likely developed through selective breeding to highlight its unique aesthetic features.

Conservation Status

The wild species Agave isthmensis is not currently listed as endangered, but like many agaves, it faces threats from habitat loss and overcollection. Cultivated varieties such as 'Ohi Raijin Fukurin' play a role in conservation by offering gardeners and collectors sustainable alternatives to wild-collected plants.

Care Instructions

Agave isthmensis 'Ohi Raijin Fukurin' thrives in full sun to partial shade, with bright light enhancing the leaf colors and variegation. It prefers well-draining soil, typical of succulents, and should be watered sparingly—allow the soil to dry out completely between waterings. Overwatering can lead to root rot. This agave is drought-tolerant once established. It is cold-sensitive and should be protected from frost. In colder climates, it can be grown in containers and brought indoors during winter. Fertilization is not necessary, but a light feeding with a succulent fertilizer can be done in the spring.