Paulownia elongata:

• is the fastest-growing tree in the world, exceeding 4 metres in its first year. It is a hardwood tree that reaches maturity in less than 10 years.
• the trees have evolved to efficiently ingest water and nitrogen through C4 photosynthesis, similar to corn and sugarcane.
• wood has the highest weight-to-strength ratio of any wood.
• is a versatile tree valued for wood and often seen in parklands. It can be a standout feature in gardens, producing abundant fragrant, purple, bell-like flowers on bare branches during early spring while providing nectar for honey bees.

Trees are available at prices ranging from €15 to €40