The originality of the movement lies in the maximum planting of profitable and beneficial trees.

Principles

1. The principle of the intergenerational nature of the tree planting movement.
2. The principle of defining tree planting as a national movement.
3. The principle of tree planting being necessary, grand, and beautiful.
4. The principle of the profitability of tree planting.
5. The principle of the harm and danger of unnecessary tree cutting.
6. The principle of the successful nature of tree planting.
7. The principle of tree planting being a righteous and virtuous act.
8. The principle of the necessity of collective participation and attention for tree planting.
9. The principle of the government’s responsibility to facilitate public participation in tree planting.
10. The principle of environmental preservation through maximum tree planting.
11. The principle of the impact of trees and tree planting on: a) Mental health, the freshness and purity of the living environment, and the spirit of the community. b) Protection of the superior environment. c) Future-oriented profitability.
12. The principle of the importance of protecting existing trees.
13. The principle of tree planting as a future-oriented investment for wealth creation.
14. The principle of the necessity of maximum tree planting, on a billion-tree scale.
15. The principle of hope for public enthusiasm and attention to tree planting.
16. The principle of the need for continuity in positive tree planting actions across different cities.

Challenges

1. The excessive cutting of trees.
2. Deforestation and the conversion of agricultural lands to other uses.
3. Insufficient support from some governmental agencies.

Notes and Quotes from the Supreme Leader:

1. “In addition to the youth, people in our age group should also engage in this important, necessary, and beautiful task.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
2. “The national tree planting movement, which was declared last year, and I’ve heard is progressing well, should be taken seriously and followed through.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
3. “In addition to the youth, people in our age group should also engage in this important, necessary, and beautiful task.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
4. “Tree planting is an investment, a form of future planning. This sapling will grow into a tree in some time; if it’s a fruit tree, it’s a form of wealth, and if it’s a timber tree, it’s another type of wealth.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
5. “But in general, we should be careful about cutting trees; it is considered a harm and a danger.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
6. “My recommendation is that people consider tree planting as a righteous act, as a virtue, and increase the number of trees and plants, thereby purifying the environment. In addition, this will provide them with benefits both materially and spiritually.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
7. “People should consider tree planting as a righteous act.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
8. “Provided that everyone exerts effort.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
9. “Relevant government agencies should assist people in this endeavor, whether through explanation, practical assistance, administrative support, and similar measures.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
10. “Trees, fields, and vegetables that God grows from the earth impact the improvement of living spaces and air quality.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
11. “The tree itself and greenery bring freshness and purity to the living environment… It is beneficial for the spiritual well-being of humans.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
12. “It should not be the case that we plant saplings here and, on the other hand, destroy and cut down useful, large trees.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
13. “Tree planting is an investment, a form of future planning, and wealth creation.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
14. “During President Martyr Raisi’s administration, it was stated that one billion trees should be planted over four years… It has been shown that it is feasible and can be done.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
15. “I have heard that, thank God, good work is being done in Tehran and other cities in this regard, and these efforts should continue.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
16. “The national tree planting movement, which was declared last year, should be taken seriously and followed through.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
17. “It should not be the case that we plant saplings here and, on the other hand, destroy and cut down useful, large trees.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
18. “Efforts should be made to prevent deforestation, the conversion of agricultural lands to other uses, and similar issues.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)
19. “Relevant government agencies should help people in this task, whether through explanation, practical assistance, administrative help, and so on.” (Supreme Leader’s remarks after planting a sapling on Arbor Day)