Who are the members of the London tree Officers Association?
Who are the members of the London tree Officers Association? This is a joint effort between the London Tree Officers Association (LTOA), Ana Macias of Arb...
26 May 2026 9 READS
Archive: Updates
Why are my pecans not developing?
Why are my pecans not developing? Probable Causes for Nuts Failing to Fill Failure of nuts to fill is caused mainly by insect and disease damage to leaves...
26 May 2026 8 READS
Why has my pear tree got brown spots on the leaves?
Why has my pear tree got brown spots on the leaves? Pear rust spots are the result of the fungal infection, gymnosporangium sabinae. The spots are bright ...
26 May 2026 9 READS
Can you plant cypress near House?
Can you plant cypress near House? However, while it is a fast-growing and attractive garden plant, you should probably keep it away from your house’s foun...
26 May 2026 9 READS
What are the benefits of planting a gingko tree?
What are the benefits of planting a gingko tree? They are also known to be pest resistant and drought resistant.The gingko leaf has become a symbol of str...
26 May 2026 10 READS
Can you root dappled willow?
Can you root dappled willow? Dappled willow can be propagated from softwood or semi hardwood cuttings. To produce new plants, just plant 8” cuttings of st...
26 May 2026 9 READS
How do you prune a thornless honeylocust?
How do you prune a thornless honeylocust? These trees should be pruned in fall after the leaves have dropped or in early spring, before the sap starts to ...
26 May 2026 9 READS
Will a tree die if it has no bark?
Will a tree die if it has no bark? Answer: When a tree has been damaged by removing a ring of bark, the tree may die depending on how completely it was gi...
26 May 2026 8 READS
What kills Norway spruce?
What kills Norway spruce? Cytospora canker, caused by the fungus Cytospora kunzei (also known as Valsa kunzei var. piceae), is the most prevalent and dest...
26 May 2026 18 READS
Are silver maple trees good trees?
Are silver maple trees good trees? Why even consider this tree if it has so many drawbacks. It is a fast grower and is good on soils that need improvement...
26 May 2026 8 READS
