Yes, the Sevin Concentrate is safe to spray on apple trees. You would mix 3 oz. of Sevin Concentrate with a gallon of water and spray the upper and lower leaf surface and between fruit clusters and on small limbs and trunksto the point of runoff where pest appear. Repeat applications as needed fo up to 8 applications per year. To avoid undesired apple thinning delay use until at least 30 days after full bloom.
According to the label, yes it can be used on roses.
For Roses: Mix 1.5 fl. oz. of product per gallon of water and spray upper and lower leaf surfaces and small trunks, stems and twigs to the point of runoff where pests appear. Repeat applications as necessary up to a total of four times per year for trees and six times per year for ornamental shrubs and flowers, but not more often than once every seven days.
Can you elaborate on your question please?
You will mix 1.5 fl. oz. of Sevin Concentrate with 1 gallon of water for boxelder bugs. The upper and lower leaf surfaces, small trucks and stems and twigs need to be sprayed to the point of runoff. Repeat applications may be necessary up to a total of four times a year for trees and six times per year for ornamental shurbs and flowers. Sevin Concentrate should not be sprated more than once every seven days.
If you have any additional questions, you are welcome to call us at 866-623-6917.
The Sevin Concentrate product label states: Do not use on fresh/succulent peas and beans. Depending on the veggie treated the PHI or Pre Harvest Interval is 3-21 days before harvest. You can find this chart on the product label. You may also contact GardenTech at 888-558-1990 for further advice about the beans.
No, Sevin Concentrate is labeled for use on trees, ornaments and flowers. You will mix between 1.5 fl. oz. to 3.0 fl. oz. per gallon of water. This can be applied using a hand pump sprayer or a hose end sprayer.
Please let us know if you have any additional questions.