They sell coyote urine concentrate that can be sprayed around on the porch and any plants you don't want the cats in or on. They think it is a predator. Works for me with deer eating my plants and garden. No it doesn't make anything smell to you.
Somehow my house and garden got tiny gnats that killed my fuchsia plant and fly everywhere. I have tried ALL the Web recommendations - soap and oil dishes, sand in th...
See more
Growing our first garlic, should we wait until the leaves are drying out before we pick it? Husband picked first one today along with our first potatoes.
Hi everyone, I have mice in my garden destroying my vegetables and I have also noticed them in the barn and shed. Please can someone tell me how to prevent them from ...
See more
My neighbor has about 10 cats that he feeds every day and they come under my patio and sleep on my furniture...my seats are all cloth. How do I keep them off my furni...
See more
They make a motion detector pet deterrent air spray can... https://www.amazon.com/PetSafe-Deterrent-Activated-Repellent-Environmentally/dp/B0721735K9/ref=sr_1_1?ie=UTF8&qid=1509215690&sr=8-1&keywords=pet+deterrent+motion+sensor
You could also get some real orange spray, cats don't like citrus, and spray it around your porch.... https://www.amazon.com/OdoBan-Citrus-Freshener-Orange-10oz/dp/B01HB9XT4Q/ref=sr_1_3?s=home-garden&ie=UTF8&qid=1509215786&sr=1-3&keywords=real+orange+spray
Get a Dog ;)
ginger or hot pepper sprinkled or use squirrel retardant - but it can stain.
First try to figure out why they chose your porch. Are they seeking shelter?
http://www.humanesociety.org/issues/feral_cats/tips/caring_feral_cats_winter.html?referrer=https://www.google.com/
Is something attracting them to your house.? https://www.quora.com/Why-are-stray-cats-attracted-to-my-house
You can buy repellent sprays in pet stores or on line but I've never used any of them. https://www.chewy.com/four-paws-keep-off-repellent-cat/dp/52143?utm_source=google-product&utm_medium=cpc&utm_campaign=hg&utm_content=Four%20Paws&utm_term=&gclid=EAIaIQobChMI08rt4JWU1wIVg5N-Ch16nQgjEAQYAiABEgJam_D_BwE
You can also buy Nite Guard Solar NG-001 Predator Control Light on Amazon but I think they are more aimed at wildlife.
https://www.amazon.com/dp/B0014FGT8C/ref=asc_df_B0014FGT8C5237948/?tag=hyprod-20&creative=394997&creativeASIN=B0014FGT8C&linkCode=df0&hvadid=167137474498&hvpos=1o3&hvnetw=g&hvrand=8140136717448494997&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9033485&hvtargid=pla-276545808941 I've never this either but thought about it when three huge raccoons showed up in my yard. Waiting to see if they were passing through or taking up residence.
If you want to try natural repellents check out this link below.
https://www.easyologypets.com/blogs/news/101260230-these-are-the-3-smells-cats-hate-and-you-probably-should-too
And best of luck to you. Finding ways to make your house unattractive to them is kind of hit and miss.