First, read the English article below.

Rosemary is easiest to grow from a cutting, rather than planting seeds.  Visit a community garden and ask for a cutting, or ask a friend for a cutting of their plant. After you find a rosemary plant, clip off a few 4 inch pieces to propagate. The best time to do this is in the late spring, but if you live in a warmer climate, this can be done during early autumn as well.  The plants you'll be able to grow from the cuttings will have the same qualities as the original bush.  If you'd prefer to grow a variety you haven't seen in your area, you can order a cutting online or ask your nursery to get one for you. There are many varieties of rosemary, each with slightly different properties. Some grow very bushy and tall, while others tend to trail; some have purple or blue flowers, some white. You can also buy a seedling or small plant from a nursery if you don't want to propagate a cutting. Before planting the rosemary, strip the leaves off of the lower section of the cutting (about an inch from the end of the stem). This part of the plant will go into the soil. It is important to strip these leaves because leaving these leaves on will cause the stem to rot instead of grow. After you have stripped the leaves, put each cutting into a small pot of soil filled with two-thirds coarse sand and one-third peat moss. Set the pot in a sunny place, but not in direct sunlight. Water the cuttings regularly and keep in a warm spot until the roots form, which should take about three weeks.  To help the cuttings grow, you can place the entire pot inside a plastic bag with a few holes punctured in the top. This will help regulate the temperature and keep things warm and moist.  You may also dip the tips of the rosemary cuttings in rooting powder to give them a head start. Once roots have formed, you can plant the rosemary either in pots or outdoors in your garden. Rosemary will adapt to most growing conditions and is quite hardy. It's happy with snow, limestone, high temperatures, by the seaside, and all sorts of soils. It will... 

Now, please write a short abstract for it in Chinese. Abstract:
获取迷迭香枝条。 去掉枝条根部两三厘米内的叶子。 繁殖迷迭香。 种植幼苗。