Ulcer Plants: Highly Accessible Plant Antiseptics for Use in Remote Areas of PNG

Inclusion Criteria: * Infected skin ulcer suspected with one or more predominantly moist ulcerative skin lesions of less than 1 cm diameter in greatest dimension and larger than 0.5cm in largest dimension with a predominantly moist surface, occurring below the knee. * Accepted and signed informed consent by a legal guardian (relative or teacher) * Ability and willingness to comply with the requirements of the study protocol including follow up visits. Exclusion Criteria: * Children younger than 5 years old. * Ulcer presenting with a crust (not predominantly moist surface), or dimensions different to those specified in point 1 above. * Refusal at ward level or village chief (for village inclusion), or refusal of individual or guardian (for individual inclusion). * Answered yes when asked if had taken antibiotics in the last week or presents with visible signs of ulcer treatment e.g. wound dressing.