5 Seeds Toothache Tree Zanthoxylum clava-herculis Southern Prickly Ash Seeds

5 Seeds of the Toothache Tree (Zanthoxylum clava-herculis), also known as Southern Prickly Ash, a unique native shrub or small tree prized for its aromatic, citrus-scented foliage and distinctive, thorny bark. This ornamental plant adds interesting texture to gardens and naturalized areas, with its lush green compound leaves creating a spreading canopy. Ideal for gardeners seeking a distinctive, wildlife-friendly woody plant with historical character.
This hardy tree is well-suited for ornamental planting, serving as a striking specimen or a natural hedge in sunny to partially shaded locations. Its bark and leaves release a pleasant, spicy aroma when brushed, making it a sensory addition to landscapes. Beyond its ornamental appeal, the dried, peppery fruits are used as a culinary spice in some regions. It grows moderately, developing an attractive, open form over time, and thrives in well-drained soil. Please note this plant is not intended for medicinal use.
Species: Zanthoxylum clava-herculis
Variety: Southern Prickly Ash
Type: Deciduous Tree / Shrub
Plant_Habit: Upright, spreading
Sun: Full Sun to Partial Shade
Soil: Well-drained, sandy or loamy
Days_to_Harvest: Not applicable
Zones: 6-9
Germination: Cold stratification required for 4-6 weeks, then sow at 65-75°F
Sowing: Sow seeds 1/4 inch deep in seed starting mix; keep evenly moist
Spacing: 10-15 feet apart as a specimen, or 6-8 feet for a hedge
Notes: Genus is dioecious; best fruit production with male and female trees