Tea is probably the most ancient of herbal preparation known to humankind. For all of my years of practice making herbal preparations, I still find the medicine in a cup of tea to be strong and effective in many ways. Just the simple act of making tea can create much needed restorative moments of presence within the fabric of our busy lives.
Tea blending is an art, practice, and skill that anyone can learn. I don't follow any steadfast rules, but instead, use my intuition and foundational knowledge of plant properties, taste, and the overall effect I'm hoping the tea will convey. This means that I basically just go into my pantry where my dried herbs are stored and grab whichever jars I'm in the mood for. Some days there is some central issue I want to address with my tea such as an upset stomach, joint pain, winter blues, or a cold/runny nose/cough. The number of herbs required is also dependent on the day and can range from simply one herb or several.