No, THCA flower are not able to get you significant. THCA need to go through the decarboxylation process to be psychoactive. This is the method that exposes the THCA to warmth and turns it into THC. THCA is healthier for relaxation and well being as opposed to a psychoactive large. https://ericktetyc.blogadvize.com/41375892/5-simple-techniques-for-whole-plant-extracts