The American sycamore tree flowers in spring and completes seed maturity in fall. Ending the maturation process as early as the first of September and continuing through November, sycamore seeds ...

Q: We have a sycamore tree that is having a problem leafing out this spring. What can we do to help keep it healthy? A: Sycamores are found nationwide, and in some areas there has been a prolonged ...

The horticulturalists also successfully planted seeds from the Sycamore Gap tree, now its descendants. Five months on, they are looking after nine surviving grafted plants and 40-50 seedlings.

On sycamore, the early leaf blight stage of anthracnose causes complete death of young leaves and twigs. Twig infection can cause shoot tips to die back as much as 8 to 10 inches. Cankers may also ...

Seeds from Sycamore Gap tree spring to life. National Trust conservationists collected seeds and material from the 200-year-old tree after it was cut down in Northumberland National Park overnight ...

Sycamore Gap: Where new life from 49 saplings of the chopped-down tree will spring up across the UK. A tree will be planted in Northumberland in memory of murdered 15-year-old Holly Newton ...

Sycamore Gap: Where new life from 49 saplings of the chopped-down tree will spring up across the UK - A tree will be planted in Northumberland in memory of murdered 15-year-old Holly Newton ...