Bottle gourd (Lauki) is a cucurbitaceous vegetable that is a popular crop for terrace gardening. It is a climbing vine that can grow up to 10 feet long, so it is important to provide it with a sturdy trellis or support system. Bottle gourd plants need full sun and well-drained soil. They are relatively drought-tolerant, but they will produce more fruit if they are watered regularly.

To plant bottle gourd seeds, sow them 1/2 inch deep in the soil and 12 inches apart. The seeds should germinate in about 5-7 days. Once the seedlings have emerged, thin them to 6 inches apart. Bottle gourd plants can be fertilized with a balanced fertilizer every 2-3 weeks.

Bottle gourds are ready to harvest when they are about 6-8 inches long. To harvest, cut the fruit from the vine with a sharp knife. Bottle gourds can be eaten fresh, cooked, or canned.

Here are some tips for growing bottle gourds in terrace gardening:

Choose a sunny spot with well-drained soil.
Provide a sturdy trellis or support system for the vines to climb.
Water regularly, especially during hot weather.
Fertilize every 2-3 weeks with a balanced fertilizer.
Harvest when the fruits are 6-8 inches long.
With a little care, you can easily grow your own bottle gourds on your terrace. This healthy and versatile vegetable is a great addition to any home garden.

Here are some additional benefits of growing bottle gourds in terrace gardening:

Bottle gourds are a good source of vitamins A and C.
They are low in calories and fat.
They are a good source of fiber.
Bottle gourds are a drought-tolerant crop, which makes them a good choice for terrace gardening in areas with limited water resources.
Bottle gourds are a relatively easy crop to grow, making them a good choice for beginner gardeners.