What structural similarity do thimbleberries share with raspberries immediately after being picked?
Answer
The fruit structure is hollow after picking
A practical method for confirming the identity of a potentially harvested thimbleberry involves checking its internal structure once separated from the plant. Like raspberries, thimbleberries possess a structure where the core receptacle detaches cleanly upon picking, leaving the fruit cap-like and hollow inside. This is a significant feature that contrasts with fruits like blackberries, where the receptacle remains attached to the berry when picked, resulting in a solid center. Confirming this hollow characteristic, along with the red color, aggregate nature, and lack of thorns, provides a high degree of confidence in the foraging success.
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