Garden Safe Brand Houseplant & Garden Insect Killer, Ready-to-Use, 24-Ounce, 4-Pack CONTAINS BOTANICAL INSECTICIDES: Spray on roses, vegetables, houseplants, ornamentals, trees, shrubs and flowers right up to the day of harvest. KILLS ON CONTACT: Kills aphids, tomato hornworms, green fruitworms and other listed insects. PROTECTS YOUR WHOLE GARDEN: Use both indoors and outdoors. READY-TO-USE PEST CONTROL: Spray upper and lower leaf surfaces  no mixing required. APPLY AS NEEDED: Treat weekly or apply as needed to control infestations (up 10 to times per season).