Best Copper Spray For Apple Trees

Rainguard or other stickers are cool to mix in how to use lime sulfur.

Best copper spray for apple trees.

This spray at petal fall is the most important one of the year. To control summer diseases spray the fungicide in early june and then again every 14 days through the middle of august. Never apply copper fungicide on very hot days. Used as a fungicide it controls leaf spots apple scab blights mildews and other fungal or.

Peach leaf curl affects the shoots flowers foliage and fruit of peaches and nectarines. This every two week regiment will prevent bugs from getting into your. Research your location and learn about any pests or disease that are common in your area. Spraying fruit trees is the best way to avoid these problems and they work best when they are done at the right time of the year.

Copper spray is effective against a number of diseases that attack fruit trees. A well rounded home spray program for apple trees includes dormant season as well as growing season sprays for pests and diseases. Follow the dilution rates to the t. It will do the most for keeping pests under control and making sure you have an edible apple crop.

Two weeks after spray 2 you will spray the same home fruit tree spray again the spray not the oil. Don t plant junipers near rust susceptible plants which include both apples and crabapples. Never mix copper fungicides with other chemicals. If you know apple tree diseases are common in your area consider planting easy care disease resistant apple trees if possible.

Wear a mask and sunnies. Consider resistant apple varieties such as freedom liberty redfree or william s pride. Contact your local cooperative extension office to learn specific information on copper fungicide uses in your particular situation. Pests and diseases affect fruit trees in every part of the country.

Photo by mike quinn. Spray on a dry still. Don t mix copper with any other spray. Let s learn more about when to spray fruit trees.

To control the many other insects that attack apple trees use an insecticide when the blossoms start to drop and then three more times at two week intervals. However it s best not to spray when bees are actively foraging on plants. Copper sulfate occurs naturally in animal and plant nutrition and has various uses around the home. Wear old clothes a mask and sunnies and be prepared for the rotten egg smell.

Gauge your specific spray start date by counting 21 days after your apple tree is in full bloom. Spray your apple trees for worms beginning in the late spring and continue on a spraying schedule through the late harvests in september and october if applicable. Spray while trees are dormant. Spraying apple trees with copper can be done to treat cedar apple rust and prevent other fungal infections.