Eggplant, beans, peppers, cabbage and zucchini.

1. Eggplant. Laos has a warm and humid climate, which is suitable for the growth of eggplant, and there are many varieties to choose from in Laos.

2. Beans. Grows well in tropical climates, and Laotians love their food spicy.

3. Chili pepper: Laotians like spicy food, so chili pepper is a very common vegetable. The climate and soil conditions in Laos are very suitable for the growth of peppers.

4. Choy sum: Choy sum is a fast-growing vegetable that is suitable for planting in the climate of Laos. They are rich in nutrients and an important part of the Laotian diet.

5. Zucchini: Zucchini are also popular in Laos because they are easy to grow and do well in tropical climates.

6. Cucumbers: Cucumbers are also popular in Laos because they are easy to grow and do well in tropical climates.