Summer eggplants




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2. Uses
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- OoEggplant, Solanum melongena, is a tropical, herbaceous, perennial plant, closely related to tomato, in the family Solanaceae which is grown for its edible fruit. The plants has a branching stem and simple, long, flat. coarsely lobed leaves which are green in color and are arranged alternately on the branches. The leaves can measure 10 to 20 cm (4–8 in) long and 5 to 10 cm (2–4 in) broad. The plant produces purple flowers which are 3–5 cm (1.2–2.0 in) in diameter. The fruit is a large, fleshy ovoid berry which can reach 40 cm (15.7 in) in length, with glossy smooth skin and numerous small seeds. The color of the fruit is variable and can be white, green, yellow, purple or black. Eggplants can reach up to 1.5 m (4.9 ft) in height and although they are perennial plants, they are most commonly grown as annuals. Eggplant may also be 
Basic requirements Eggplants are warm-season crops which require a long growing season.They grow best in regions where the daytime temperature is between 26 and 32°C (80–90°F) and night time temperatures around 21°C (70°F). In addition, eggplant is a sun loving plant and should be positioned in an area that receives full sunlight. Plants will perform best when planted in a fertile soil with a pH between 6.3 and 6.8. Sowing seeds In cold areas and regions with a short growing season it is necessary to start eggplant indoors or in a glasshouse. In addition, eggplant will often perform much better in colder areas if planted in containers or grown under row covers as this helps to keep the soil warm. Seeds should be sown indoors 6 to 8 weeks before the last frost date. Sow seeds thickly in seed trays containing good quality sterile seed starting mix to a depth of 6 mm (0.25 in). Keep the trays moist and provide bottom heat by placing on a heat mat or in a warm area of the house. Seedling should be potted into larger pots when they have two sets of true leaves. Transplanting Eggplant seedlings can be transplanted after hardening-off and when all danger of frost has passed in your area. Seedlings should be spaced 45–60 cm (18–24 in) apart, depending on variety, allowing a further 60–90 cm (24–36 in) between rows. General care and maintenance Eggplant may benefit from the addition of mulch to conserve soil moisture and maintain a higher soil temperature. Row covers will help to increase the temperature around the plants in cooler climates and during cool spells in otherwise warm areas. The row covers should be removed to allow pollinators to access the plants during flowering. Eggplant should be provided with a steady water supply for optimum development of fruit and the soil around the plants should not be allowed to dry out but should also not be wet. Plants can be laden with numerous fruit and the use of stakes and supports can help to support the plants before harvest. Harvesting Eggplant fruits are ready to harvest while the flesh is still firm and seeds are small and tightly packed. The skin of the fruit should be firm, glossy and dark purple. Over ripe fruit will contain darker seeds and will taste bitter. Harvest the fruit as soon as it is ripe to ensure maximum productivity. The fruit should be removed from the plant by cutting the calyx (green stem above the fruit) with a sharp knife.

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