If you consume the cherries from the tree, then you can use Fung-onil Multi Purpose Fungicide Concentrate at leaf fall in late autumn for leaf curl. For other listed diseases, apply at budbreak or popcorn, then full bloom to petal fall, and at shuck split to prevent infections on young fruit, per the product label. You will use 3 ¾ tsp per 4 gallons of water, generally to treat about 200 square feet.
If you need a product to use while there is still fruit on the tree, then you may want to consider Fertilome Triple Action.
Yes, a sprayer such as the Chapin one gallon pump sprayer is needed to apply the Fung-onil Multi Purpose Fungicide Concentrate. Please provide the targeted pest/disease and the type of area or plant that you are treating for a dilution recommendation. Thank you!
Fung-onil Multi-purpose fungicide is not labeled for pear trees. You can use Bonide Citrus, Fruit, and Nut Orchard Spray to treat rust on pear trees.
If the labeled rate of Fung-onil Multi Purpose Fungicide Concentrate was applied on your tomatoes, (2.5 tsp per 200 sq. ft.) we are unsure as to why wilting would have occurred. You are welcome to contact the manufacturer Bonide directly for questions and for product support at (315) 736-8231, or by visiting their website's contact page here.
Fung-onil Multi Purpose Fungicide Concentrate does treat scab and but cannot be used on apple trees. You can use Bonide Captan Fungicide. The product label states:
Use 1 to 1½ Tbs. per gal. of water.
For secondary scab in mid-summer coverage spray
– Use 1 Tbs. per gal. of water. (Pacific Northwest):
Bull’s eye rot, botrytis rot - Use 1 Tbs. per gal. of
water. Make 1 or 2 applications with late cover sprays
and 1 final spray prior to harvest. May be applied up to
harvest.
FOLIAGE (apply every 7-10 days): Early blight, Late blight, Gray leaf spot, Gray leaf mold, Septoria leaf spot, Target spot FRUIT (apply every 7-14 days beginning at fruit set): Anthracnose, Alternaria fruit rot (black mold), Botrytis gray mold, Late blight fruit rot, Rhizoctonia fruit rot RATE PER 200 SQ. FT.
2 ½ tsp. Per Application, 18 tsp. Per Year APPLICATION DIRECTIONS Begin applications when dew or rain occur and disease threatens. Use the highest rate and shortest interval specified when disease conditions are severe.
This product may be combined in the spray tank with EPA-registered pesticide products that claim copper as the active ingredient and are labeled for control of bacterial diseases of tomatoes. Check the copper manufacturer's label for specific instructions, precautions and limitations prior to mixing with this product.
Fung-onil Multi Purpose Fungicide Concentrate is not specifically labeled safe for pear tree applications.
The application rate of Fung-onil Multi Purpose Fungicide Concentrate on Colorado Blue Spruce depends on what you are treating for. Please review the product label for the best application rate for the disease you are treating.