How self watering containers work
Incredible Vegetables from Self-Watering Containers: Using Eds Amazing POTS System by Edward C. SmithShiny green cucumbers; firm, juicy tomatoes; baby lettuces handpicked one salad at a time—these are the tasty benefits of the backyard vegetable garden. But earth gardens are a lot of work. They require a plot of plantable land and a significant time commitment to sowing, watering, weeding, and tending each plant.
Is there a solution? Self-watering containers allow vegetable gardeners—from the casual weekender interested in a tomato plant or two to the very dedicated gardener with limited space—to grow richly producing plants in a controlled, low-maintenance environment.
Lifelong gardener Ed Smith became fascinated with the possibilities of self-watering containers and began testing dozens of vegetables in various containers, experimenting with nutrients, soil mixtures, plant varieties, and container positioning. Now Smith is here to tell gardeners that anyone can grow and enjoy wonderful organic vegetables, using pots with continuous- flow watering systems.
Smith shares advice on choosing appropriate containers, how to provide balanced nutrition using his secret soil formula, and what additional tools benefit the container gardener. The reader will also find advice on starting from seed versus buying plants, which vegetables thrive in containers and which might be a bit more challenging, along with space-saving tips on pairing plants in single containers. After the last green tomato has been picked and is ripening on the windowsill, Smith wraps everything up with a chapter on fall clean-up and preparing for next spring. Now there’s really no excuse for store-bought tomatoes!
All About Self-Watering Planters & Containers
Instead of drainage holes in the bottom, these containers have an overflow hole on one side. The growing medium sits on a perforated platform directly above a water reservoir. Plant roots grow through the medium and into the water. In most cases, water is wicked up from the reservoir into the medium. These containers can be seen as a hybrid between hydroponic gardening plant roots growing in nutrient-enriched water and conventional container gardening. Self-watering containers help conserve water and nutrients and make it possible to ignore your containers for a few days.
It seems self-watering containers are all the rage. From super, high-end, fancy planters, to DIY planters made from buckets and plastic boxes, you can find one to work with your price range and style. There are a vast number of options out there and you can even make your own for not much money. The advantages of self-watering containers are numerous and they can be the best way to grow some plants--particularly vegetables. By providing a consistent level of moisture directly to the roots of plants, self-watering containers can increase plant health and yield. Probably the most common mistakes gardeners make--even highly experienced gardeners--is to over-water plants. With a well-designed self-watering container, this won't happen.
Do Self Watering Planters Really Work?
Nearly all of my urban gardens have self-watering containers in them. - But it does provide a consistent source of moisture to the plants growing in it and allows you to water less frequently.
Before we start talking about how self watering planters are working you need to know some of the important terms used and basic information about planters. You can find this information here: Basic information about planters. A self watering planter holds a reservoir of water and when the soil dries out it draws up more water till it is satisfied. Overwatering is not a problem and the plants will always have moisture as long as the reservoir is filled with water. An additional advantage is that you can add fertilizer to the water itself. This will give food to the plants throughout the growing season and so improve the quality of plant growth.
Self-watering pots offer convenience, water efficiency, and improved plant health. How do self-watering pots work? Consisting of a growing bed, potting soil, water reservoir, and wicking system that puts the soil in contact with the water, self-watering pots work through capillary action, or wicking. As the plant roots absorb water, the soil wicks up more, maintaining a consistent level of moisture in the soil. So read on for an in-depth look at how self-watering pots work. This is also how plants, including the tallest trees, are able to overcome gravity to draw water up from their roots to the very top of the plant. Capillary action is caused by the intermolecular attraction in liquids, along with the attractive forces between a liquid and a solid material with narrow tubes or small spaces within it.