My Rosa wrote the "How To Be a Basenji DIVA" manuscript - as many rules there were, it was so worthy of a 'script' at the end! She, and all her offspring, had spring and fall heats, but I only bred her once in the spring. That produced one puppy, my Captain. She always ruled over her pups, except when Captain came along - she did what HE said when he was about 2 weeks old!
