Trồng rau sạch is a free Android application developed by VNP Technology that provides users with a comprehensive guide to growing vegetables at home. The app covers a wide range of topics, including planting and fertilization techniques for yam, taro, cassava, potatoes, tomatoes, eggplants, beans, jicama, and more. It also offers tips on how to grow mushrooms on sawdust, Korean ginseng, blueberries, and lemon squash, among others.

Trồng rau sạch is categorized under Lifestyle and Food & Drink subcategory, and it provides users with detailed instructions on how to plant and care for various types of vegetables, including celery, onions, scallions, chayote, spinach, and lettuce, among others. The app also offers tips on how to grow vegetables in containers, such as porous water mint and pumpkins, and how to care for fruits, such as kumquat trees and papayas. Overall, Trồng rau sạch is an excellent resource for anyone looking to start a home garden or improve their gardening skills.