导语：植树节，种下希望，发出梦想的嫩芽；种下美好，扎根幸福的土壤；种下快乐，长出开心的枝叶；种下心意，收获情谊的绿洲。朋友，愿你开心，幸福永远！接下来小编整理了3月12号植树节的英语作文，文章希望大家喜欢！

　　We went to plant trees in Daning Greenland. As soon as we arrived, we began to work.Some were digging holes, some were planting and others were watering.

　　We all know trees are very useful to man. Growing trees means saving man himself. We all worked very hard. When the sun went down, we came back home.

　　Although we were very tired, we felt very happy.

　　It's been a long time since I‘ve done something positive to the environment. Feeling guilty-ridden and determined to do something that I know would definitely please my parents and teachers,I decided to plant several trees on the hill in the rural area of the city on tree planting day with a few friends.

　　Feeling breezy and light-hearted, we came to the foot of the hill and selected a place that looked suitable and settled down. We spent a few hours digging holes and placing the young seedlings. We took numerous pictures of the beautiful place. We also wrote our wishes and buried it deep down the roots of the trees.

　　I felt tired quickly and though I didn‘t realise it, it was time to go. I gazed up at the sky and took in all the wonderful features of Mother Nature. I felt really glad that we made it for this trip and sweared that I would do my part on protecting the environment.

　　March 12th is Tree Planting Day. This year our school bought enough trees before that day . On that day , we didn't had classes . The teachers and our classmates planted trees around our school.

　　We began to planted trees as soon as we got to school . some students dug the holes . Some students put the trees into the holes.

　　Some students put the earth back to the holes. Then we pushed the earth hard with our feet . At last we watered the trees as much as possible.

　　From then on we looked after the trees carefully and the trees grew very well . It made our shcool more beautiful .And How happy we are !