Which fruit is a hybrid between a raspberry and a blackberry?
Raspberry beetle Raspberry beetle The raspberry beetle ("Byturus tomentosus") is a species of beetles in the fruitworm family Byturidae. It is a major pest that is widespread in north-central Europe, affecting raspberry, blackberry and loganberry plants. Up to 50% of raspberry harvest may be lost due to the beetle. This species is related to the raspberry fruitworm ("B. urbanus") which is native to North America. The beetles find raspberry flowers using vision and smell and lay eggs on them, which hatch into pale brown larvae. The larvae feed on the developing fruit and cause the fruit to appear smaller and shriveled. The
Blackberry (receptacle or stem) "picks with" (i.e., stays with) the fruit. When one picks a blackberry fruit, the torus does stay with the fruit. With a raspberry, the torus remains on the plant, leaving a hollow core in the raspberry fruit. The term "bramble", a word meaning any impenetrable thicket, has traditionally been applied specifically to the blackberry or its products, though in the United States it applies to all members of the genus "Rubus". In the western US, the term "caneberry" is used to refer to blackberries and raspberries as a group rather than the term bramble. The usually black