The present paper investigates participial root configurations, i.e. participial clauses that are grammatically independent of a host clause. Unlike previous work, which has focussed on either directive or (non-directive) performative uses of so-called past participles (i.e. participles that have passive and/or perfect(ive) interpretations), the present paper establishes a typology of ‘root participles’ in Germanic and contrasts the properties of four main types: (1) directive (RPdir), (2) expressive (RPexp), (3) commissive (RPcom), (4) representative root participles (RPrep). The main claim with respect to the properties of these distinct types is that they differ in terms of whether they include a verbal or an adjectival (passive) participle. In fact, arguments based on argument structure, orientation, aspect, and adverbial modification are presented to substantiate the claim that types (1) and (2) are formed with verbal and types (3) and (4) with adjectival participles. Additionally, the distinct types will be shown to differ in their status of either being non-sentential (i.e. structurally different from potential clausal counterparts) or merely elliptical (just phonologically reduced): types (1) and (3) can be shown to be non-sentential and hence receive a dedicated syntactic analysis, where special attention is paid to the contribution of the (imperative vs. declarative) left periphery.