Tree Troubles: A Guide to Sapsuckers, Rhubarb, and Apple Trees

Sapsuckers drill holes in tree trunks and main branches, allowing the holes to fill with sap, and then drink the accumulated liquid, causing damage to trees.

Wrapping the area of activity with burlap, aluminum foil, or cardboard can be an effective method to deter sapsuckers from drilling into trees, if the area is within reach.

Dividing a rhubarb plant should be done in early spring or September, as this minimizes stress on the plant.

Dividing a rhubarb plant when it's in full leaf can be more stressful than doing the operation in spring or fall, and should be avoided if possible.

Apple trees can take several years to begin producing fruit, with some varieties requiring up to 9 years of growth.

Limiting lawn fertilizer in the proximity of apple trees can encourage healthy growth and fruiting.

Commercial apple orchards often remove apples that form prematurely on trees younger than the expected fruiting age to prevent sap-sucking.

Using a sticky material, like Tanglefoot, to repel birds can be an effective method to deter sapsuckers without harming trees.

Scare tactics, such as Mylar balloons and aluminum pie tins, can be used to temporarily deter sapsuckers, but may need to be repeated regularly.

By employing these methods, you can minimize the damage caused by sapsuckers, divide rhubarb plants with care, and promote healthy growth and fruiting in your apple trees.