Mayster Jon Gardener’s instructions from around 1440 were not limited to what people should grow. He also considered when plants should be started so the household could continue harvesting through the seasons. For the leafy vegetables then called “worts,” he described sowing at several times of the year rather than planting everything at once. Young plants could be moved into prepared ground as earlier plantings were harvested. Although the exact months he named belonged to his climate, crops, and growing conditions, the relationship is the useful part. When everything is planted at once, much of it may mature at once. That can leave us with a brief abundance followed by an empty bed. Spreading plantings over time can provide a steadier harvest and make better use of limited growing space. Today we often call this succession planting. We might sow another short row every few weeks, follow a harvested crop with another, or grow varieties that mature at different rates. Weather, day length, soil, and available space still affect the outcome today as it did in 1440 AD. A calendar plan gives us a starting point, but observation tells us when and where it needs to change. Mayster Jon could not control the season, just as we cannot today, although he could plan how the garden moved through it. That remains a useful distinction. Resilience does not depend on one large planting. It develops as we prepare the next stage while using the present one. That remains a useful distinction. Resilience does not depend on one large planting. It develops as we prepare the next stage as we use the present one. Where could one small second planting extend your harvest? Which approach would be easiest to try in your garden?

Last week we looked at infusion, decoction, and cold infusion and why different plant materials may call for different methods. Choosing the method is only part of the preparation. Two people can start with the same herb and both make an infusion, yet end up with somewhat different preparations because of how they handle the plant and water. Plant condition. Fresh and dried herbs are not automatically interchangeable. Fresh material contains more water, while drying changes the amount of plant material present in the same spoonful or weight and may also change some constituents. Particle size. Cutting, crushing, or bruising exposes more of the plant to the water. This can improve extraction, especially with dense material. Grinding everything as finely as possible is not automatically better because it can also change what is extracted and make the preparation harder to strain. Water temperature. Heat can help water penetrate plant tissues and extract some constituents more readily. Other constituents may be heat-sensitive or volatile, which is one reason cold infusions and gentler preparation methods sometimes make sense. Time. A five-minute steep and a twenty-minute steep are not necessarily the same preparation. Longer contact often changes what moves into the water, but longer does not always mean better. Some constituents reach a useful extraction point while others may begin to change or become increasingly dominant. Covering aromatic herbs. When an herb's aroma comes partly from volatile oils, some of those compounds can leave with the steam. Covering the vessel helps keep more of those volatile constituents in the preparation. Plant-to-water relationship. The same amount of plant material in different amounts of water will produce different concentrations. Changing this relationship can also change bitterness, astringency, aroma, and the overall character of the preparation. The important pattern is that an infusion, decoction, or cold infusion is not one fixed event. Plant condition, particle size, temperature, time, water amount, and handling all influence the finished preparation. This gives us another question to ask when we prepare an herb. Not only, “Which preparation method fits this plant?” but also, “How should I handle this preparation so the method does what I intend it to do?”

When two plants grow beside each other, whether they work well together depends on how they use the same resources. Plants may overlap in their need for light, water, rooting space, nutrients, physical support, and growing time. The more those needs overlap, the greater the potential for competition. A tall plant may shade a shorter one. Roots may compete for the same water and nutrients, or occupy different soil zones. A vine may use another plant for support without causing trouble, or eventually overwhelm it. Timing matters too. An annual may use resources early and disappear before a perennial reaches peak growth. Plants that grow well together during a wet spring may compete much more strongly during a dry summer. Plant compatibility emerges from how plants use resources across space and time. When we look at two neighboring plants, we can ask: - How much do their canopies overlap? - Are they drawing from the same soil space? - Do they need the same resources at the same time? - Is one plant physically affecting the other? We do not have to rely only on lists of “good” and “bad” companions. We can learn to read the relationship. This week, look at two plants growing beside each other and ask: Where are their needs overlapping, and where are they using the space differently? When two plants begin competing, what do you usually notice first?

We've been having major windstorms here in S.E. Ohio. There are leaves everywhere, I've been blowing them over the hill so they aren't all over our porches/decks. This morning I thought maybe I should be raking them up instead, and either putting them in leaf bags or just dumping them inside my fully contained raised beds. I have 3 feet of fencing that go around each one, which does a pretty efficient job of keeping the leaves in once they are put in. I normally wait until about October to do this. Thoughts?

Last week we looked at why the plant part helps guide how we prepare an herb. But plant part is only the starting point. Even when we use the same solvent, water, temperature and time change what we draw from the plant. A hot infusion works well for many leaves, flowers, and tender plant parts. Hot water can penetrate these softer tissues without prolonged heating. Aromatic herbs are usually covered while steeping because some of their volatile compounds can escape with the steam. A decoction uses gentle simmering over a longer period. This is often useful for dense roots, bark, and other tough plant material because the additional heat and time help water penetrate the tissue. But this is not an absolute rule. A root rich in volatile compounds may need gentler preparation. A cold infusion trades heat for time. This can be useful when heat is undesirable or when we want constituents such as mucilage. Marshmallow root is a good example because its mucilage is readily drawn into water through a long cool soak. The pattern is more useful than memorizing "leaves are infused and roots are decocted." Preparation method changes what we extract from a plant, so the method should follow the plant material, the constituents we want, and the safety guidance for that herb. If you had an aromatic leaf, a dense root, and a mucilage-rich herb sitting on the counter, what would help you decide how to prepare each one? You have three herbs in front of you. Which pairing makes the most sense based on what we learned?