Beans come in one of two types – bush beans and pole beans. Bush Beans differ from pole beans in the fact that bush beans don’t need any kind of support to stay upright. Pole Beans, on the other hand, need a pole or some other support to stay upright. Bush Beans are shorter beans that only grow to about 2 feet in height, while pole beans grow to about 8 – 10 feet in height.
Bush Beans can be further broken down into 3 types:
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snap beans – pods are eaten.
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green shelling beans – beans are eaten green.
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dry beans – beans are dried and then rehydrated before eating.
SOIL
Beans grow best in full sun, planted in well – drained and warm soil. Prepare soil ahead of time. When planting, add a mature or aged compost and this should be all the fertilizer you need if you are starting with a healthy soil. Beans will do best with a soil PH of 5,5 – 5,8. Beans are very sensitive to acidic soils.
PLANTING
Plant beans anytime between 10 – 28 days before the last frost date and 80 – 133 days before the first frost date. Sow beans where they are to grow, their supports, or, for bush types, four to 6 inches (10 – 15cm) apart with 18 inches (45cm) spacing between rows. Bush Beans should be planted in linear rows to support each other. Use a hoe to scratch out rows or dig individual planting holes with a trowel. Drop in two to three seeds per hole, so they fall about an inch (2cm) apart, and are two inches (2,5cm – 5cm) deep.
WATERING
Water in the morning so the plants can dry rapidly and avoid fungal disease. Water moderately to 1/2 inch of water per week, avoid watering the plant tops. Beans require a minimum of 400 to 500mm rain fall during its rowing season but totals of 600 – 650mm is considered ideal.
CROP ROTATION
After harvesting your beans, plant your cabbages on the same field, as beans leave a lot of nitrogen in the soil and this will help you harvest healthy and big cabbages.
