|1) When propagating, what types of rooting compounds are best for most houseplants?
2) Where is the best place to find them?
3) I know there is a liquid and powder form, which is best?
|Rooting hormone is usually sold in liquid or powder form in either a small bottle or a foil packet; it is literally a hormone to stimulate root formation along the stem. The powder form has a longer shelf life, but either product works equally well. A commonly seen name brand is Rootone; it is usually carried by garden centers and nurseries and occasionally large hardware chains. Try looking for it in with specialty fertilizers.