Hello, Alan from Newlands.
This is a fantastic time of year, late July to early August, to take your rosemary, because the cuttings are soft and they take a lot easier. I'll explain what I mean by that in the video below, so it's important to watch, as well as a step by step and bespoke guidance! So we take cuttings from rosemary this time of year, a huge amount. They take a long time. You have to be patient with rosemary. It's a slow growing plant, specifically when it comes to propagation and taking cuttings.
If you watch the video you'll understand the takeaway advice is to; keep it moist, but not too wet. Cover it up. Simple as that. Enjoy, if you've got any questions at all, just ask, we're here to help. See you soon!