The 70% Neem Oil will kill grasshoppers. Per the product label: 70% NEEM OIL is most effective when applied every 7 to 14 days. For heavy insect populations, spray on a 7 day schedule.
You can use the 70% Neem Oil product up to day of harvest, wash the edible item and consume it the same day. Please let us know if you have any questions.
70% Neem Oil is only toxic to bees if spryed on them directly. To best avoid applications directly on polinators it is best to perform the applications in early morning, before sunrise or late afternoon/evening.
When using Monterey 70% Neem Oil, it is safe for you to consume the fruit after spraying with the oil. Some products require you to wait so many days before harvesting after using their product, however when using Monterey Neem Oil it is safe for you to consume the product right away, with no wait…
Read Full Answer »Monterey 70% Neem Oil would control cutworms as long as you achieve thorough coverage and contact the cutworms directly for best results. If you are not able to locate them at the time of treatment, it may be better to use a product with a longer residual, such as Talstar P.