Coleus barbatus, also known by the synonyms Plectranthus barbatus and incorrectly Coleus forskalaei, is a tropical perennial plant related to the typical coleus species. It produces forskolin, an extract useful for pharmaceutical preparations and research in cell biology. Seeds collected from last season are viable and suitable for planting. Buy 3 or more seeds orders and you will get double amount of the smallest seeds for free! Free international shipping (Europe 1 week delivery, Rest 2-4 weeks delivery, NO TRACKING!) Expedited international shipping with tracking number (1-2 weeks delivery). Feedback! We will do everything for your satisfaction. When you receive your purchase, please take a moment to leave us a positive feedback. If there was something unsatisfactory about your purchase, please email us through before leaving feedback and we'll do what's necessary to solve the problem and ensure your satisfactions. Many countries has specific Phytosanitary regulations, some countries may restrict imports of plant goods, including seeds. Please be aware that import customs clearance is your responsibility and it is beyond of our control.