Edible gardening is a rewarding endeavor that allows you to connect with nature while growing your own fresh produce. Among the many plants you can cultivate, the scarlet runner bean stands out as a true gem. This vining plant not only offers delicious beans but also puts on a spectacular show with its vibrant flowers that attract hummingbirds.
Scarlet runner beans, scientifically known as Phaseolus coccineus, are native to Central America. They have been cultivated for centuries for both their edible beans and their ornamental value. These beans are a great addition to any garden, especially if you have a sunny spot that could use a pop of color and some vertical interest.
Planting Scarlet Runner Beans
When it comes to planting scarlet runner beans, timing is crucial. These plants are sensitive to frost, so it's best to wait until after the last frost date in your area to sow the seeds directly in the garden. You can also start the seeds indoors about 4 - 6 weeks before the last frost and then transplant them outside once the weather warms up.
Choose a location that receives full sun for at least 6 - 8 hours a day. The soil should be well - drained, fertile, and rich in organic matter. Before planting, prepare the soil by adding compost or well - rotted manure. This will help improve the soil structure and provide the necessary nutrients for the plants to thrive.
Plant the seeds about 1 - 2 inches deep and 4 - 6 inches apart. If you're growing the beans on a trellis or other support structure, make sure to space the rows about 2 - 3 feet apart. As the plants grow, they will naturally start to climb, so it's important to provide a sturdy support system early on.
Caring for Scarlet Runner Beans
Scarlet runner beans are relatively easy to care for. They require regular watering, especially during dry spells. However, be careful not to over - water, as this can lead to root rot. A good rule of thumb is to water deeply once or twice a week, depending on the weather conditions.
Fertilizing the plants is also important. You can use a balanced fertilizer, such as a 10 - 10 - 10 formula, at the time of planting and then again when the plants start to flower. This will help promote healthy growth and a bountiful harvest.
Another important aspect of caring for scarlet runner beans is pest and disease control. These plants can be susceptible to aphids, bean beetles, and powdery mildew. To prevent pest infestations, you can use natural predators like ladybugs or spray the plants with a mild soap solution. For powdery mildew, make sure there is good air circulation around the plants and avoid overhead watering.
The Beauty of Scarlet Runner Bean Flowers
One of the most appealing features of scarlet runner beans is their beautiful flowers. The flowers are typically bright red, although there are also white and pink varieties available. They bloom in clusters and have a unique shape that is very attractive to hummingbirds.
Hummingbirds are drawn to the nectar in the flowers, and watching them flit around the garden is a delightful sight. The presence of hummingbirds also helps with pollination, which is essential for the production of beans. So, not only do the flowers add a splash of color to your garden, but they also play an important role in the overall health of the plants.
Harvesting and Using Scarlet Runner Beans
Scarlet runner beans can be harvested at different stages of maturity. You can pick the young, tender pods when they are about 4 - 6 inches long and use them in stir - fries, salads, or as a side dish. These young pods are similar in taste to green beans.
If you let the pods mature further, the beans inside will develop. Once the pods are dry and brittle, you can shell the beans and store them for later use. The mature beans can be cooked and used in soups, stews, or casseroles. They have a rich, nutty flavor that is quite delicious.
In conclusion, growing scarlet runner beans in your edible garden is a wonderful way to combine beauty and functionality. From their stunning flowers that attract hummingbirds to their delicious beans, these plants offer a lot. With a little bit of care and attention, you can enjoy a successful harvest and a garden that is full of life and color.