How To Plant Trees



10 Golden Rules for Tree Planting

Researchers from the Royal Botanic Gardens, Kew (RBG Kew) and Botanic Gardens Conservation International (BGCI) are urging a “right tree in the right place” approach to make sure restoring forests benefits people and the planet. The team have put together 10 golden rules - published in the journal Global Change Biology, these important rules are listed below and the Penwith Tree Planters aim to follow these rules:


Protect existing forests first

Keeping forests in their original state is always preferable; undamaged old forests soak up carbon better and are more resilient to fire, storm and droughts. "Whenever there's a choice, we stress that halting deforestation and protecting remaining forests must be a priority," said Prof Alexandre Antonelli, director of science at RGB Kew.

Put local people at the heart of tree-planting projects

Studies show that getting local communities on board is key to the success of tree-planting projects. It is often local people who have most to gain from looking after the forest in the future.

Maximise biodiversity recovery to meet multiple goals

Reforestation should be about several goals, including guarding against climate change, improving conservation and providing economic and cultural benefits.

Select the right area for reforestation

Plant trees in areas that were historically forested but have become degraded, rather than using other natural habitats such as grasslands or wetlands.

Use natural forest regrowth wherever possible

Letting trees grow back naturally can be cheaper and more efficient than planting trees.

Select the right tree species that can maximise biodiversity

Where tree planting is needed, picking the right trees is crucial. Scientists advise a mixture of tree species naturally found in the local area, including some rare species and trees of economic importance, but avoiding trees that might become invasive.

Make sure the trees are resilient to adapt to a changing climate

Use tree seeds that are suitable for the local climate and how that might change in the future.

Plan ahead

Plan how to source seeds or trees, working with local people.

Learn by doing

Combine scientific knowledge with local knowledge. Ideally, small-scale trials should take place before planting large numbers of trees.

Make it pay

The sustainability of tree re-planting rests on a source of income for all stakeholders, including the poorest.