If you've got a newish iPhone it likely has a feature that will identify plants directly from any photo you take or download: visual lookup. It's quite reliable for me and very simple. Here is the brief tutorial: https://support.apple.com/guide/iphone/visual-identify-objects-photos-iph21c29a1cf/ios.
Snap photo, click the info icon that appears at the top of the screen, tap on the top plant result. Boom! Impressed a friend by identifying New Zealand Flax earlier today.
Snap photo, click the info icon that appears at the top of the screen, tap on the top plant result. Boom! Impressed a friend by identifying New Zealand Flax earlier today.