Here's a follow-up to my post of 8/15. My Agastache rupestris cuttings are still fresh and healthy looking today (day 27). Experienced no wilting, no necrosis, no losses, and considerable new veg growth. I began to pinch new tip growth on 8/21 (19d) to improve branching and performance. Although I plan to wait a further one to two weeks (day 35 to 42) before disturbing or potting-up, I believe these small (1/16 to 1/8 inch) caliper tip and stem cuttings (of secondary branches) are already fully rooted. Meanwhile, I may just have enough time to try another batch before our (typically early) first freeze…
