Dasylirion longissimum (syn. D. quadrangulatum) Mexican Grass Tree

Often regarded as the most elegant member of the genus, Dasylirion longissimum is a remarkably resilient desert gem, capable of withstanding temperatures down to -10°C. Known for its "toothless" foliage and striking architectural symmetry, it offers a sophisticated, grass-tree aesthetic that remains structurally perfect throughout the British winter, provided it is kept in well-drained conditions.

Key Features

• The "Grass Tree" Look: It produces thousands of stiff, olive-green leaves that look like giant pine needles, creating a shimmering, fountain-like crown that cascades from the center.

• Touch-Friendly: Unlike D. wheeleri or D. serratifolium, the leaf margins of longissimum are smooth and spineless, making it ideal for placement near paths or seating areas.

• Stunning Symmetry: Grows into a perfect, dense sphere of foliage that looks incredible when uplit at night or dusted with a light frost.

• 8 Litre Maturity: This 8L pot size ensures you receive a plant with a well-developed root system and a sturdy base, ready to begin its slow journey toward forming its iconic, rugged trunk.