Rooting hormone products are designed to copy a plant’s natural hormones to promote the growth of roots ... shrubs, and trees throughout the year. Many plants are simple to root on their ...

Hardwood cuttings are usually taken in late fall, when the tree is dormant, using firm, woody stems from the previous season’s growth ... This rooting hormone powder for difficult-to-root ...

The selective weedkiller contains a growth hormone that causes the weeds to grow too quickly and die. Because most weeds have broader leaves than grass or wheat, the weedkiller is absorbed in ...

Rooting powder contains plant hormones to promote growth. Plant cuttings can be dipped in hormone rooting powder before planting. Synthetic plant hormones are used to control plant growth.