Articles talk about the minimum temperature for basil outside - none mention how hot it can get without damage. We have potted basil outside here in Las Vegas, NV. When do we bring it inside temperature-wise, if at all? It gets east exposure/sun until about 11 local. Thanks.
Basil High Temp
Certified GKH Gardening Expert
You don't have to bring it inside. You need only make sure that the plant has sufficient water and in your case, perhaps a bit of afternoon shade to ease the stress of high temps. In conditions like yours, they should be watered twice a day.