How to Pick Persimmons
Don’t trust color alone. A persimmon can be deep orange and still be as tannic as a pinecone. Skin color matters more for Fuyus—look for a bright, even orange without green patches.
For Hachiyas, wait until they look almost translucent. Some turn a bit wrinkly, like a wise old wizard. That’s when they’re ready to blow your mind with sweetness.
When and How to Fertilize Persimmons | Gardener’s Path
Fun fact: in Japan, people purposely let Hachiyas soften on the tree until they’re practically dripping. They call them “honey persimmons.” You can even eat them with a spoon.