Japanese maples of the ‘Dissectum’ group are small trees or shrubs distinguished by their deeply divided leaves and their pendulous, spreading habit. Despite the delicacy of their slender branches and the overall sense of fragility they convey, they are robust plants capable of single-handedly characterizing a garden. The variety Tamukeyama is vigorous and pendulous, with leaves deeply incised in dark purple. Its autumn coloration is a mix of yellow, orange, and crimson. Slow-growing and regarding hardiness and cultural requirements, they are cold resistant but sensitive to late frosts. They are particular about soil, preferring it to be cool, loose, moist yet well-drained, slightly acidic, and clayey. Exposure should be partial shade or sunny, sheltered from strong winds. Partial shade becomes essential in sandy soil or in hot, arid locations.