Agave xylonacantha 10 seeds

The plant generally produces a single rosette but some plants will with time. Each rosette grows up to 30 cm high and 120 cm wide and has an open, free shape and produces relatively few leaves compared to other agaves.
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Branches: Few (no more than 20 per plant) 40-90 cm long, 5-10 cm wide. From the base, instead of rigid, rough, often widest in the middle, The margins of the leaves have a wide, flat, spines on wide teats (usually 2-5 cm apart), which together along the leaf margin are arranged in an irregular manner, making the leaves look like old-fashioned . Leaf color varies from seed to seedling, ranging from acid-green, dull blue-green to olive green to almost silver (rarely yellow-green) with a lighter center stripe. Terminal spine, groove at the base, stout, 2.5-5 cm, light brown to light gray.
Inflorescence: 3–6 m long, sinuous, and long flowering in the upper 1/2 or 1/3 part.
Flowers: 3–8 together, 40–50 mm long, 20–35 mm long, to pile greenish to pale yellow, tube 3–5 mm long, lobes equal 15–20 mm long.