Plants commonly forming clumps. Stems globose to somewhat cylindrical, gray-green to olive green, to 9 cm (3.5 in) high, 5-8 cm (2-3.1 in) in diameter. Tubercles to 30 mm (1.2 in) long and wide basally, conical apically, pyramidal basally, axils woolly. Central spine one, occasionally 3-4, slightly curved, brownish to blackish, to 15 mm (0.6 in) long. Radial spines 10-16, needle-like, straight, whitish, 10-15 mm (0.40.6 in) long. Flowers yellow, to 5-6 cm (2-2.4 in) long and in diameter. Fruits not known. Distribution: Puebla, Mexico.
Was this article helpful?
You Might Just End Up Spending More Time In Planning Your Greenhouse Than Your Home Don’t Blame Us If Your Wife Gets Mad. Don't Be A Conventional Greenhouse Dreamer! Come Out Of The Mould, Build Your Own And Let Your Greenhouse Give A Better Yield Than Any Other In Town! Discover How You Can Start Your Own Greenhouse With Healthier Plants… Anytime Of The Year!