1) Can DNA be used to determine the exact plant a burr came from?
2) Can DNA match the burr to say part of a stem from the same plant?
3) Is there a nice obscure plant that has burrs (about the size of your little fingernail - or no bigger than your thumb nail) the colour of wheat ready for harvest with prongs that are hard and sharp?
4) Please can this plant come from only Japan?
Or Madagascar?
Is there such a thing?
2) Can DNA match the burr to say part of a stem from the same plant?
3) Is there a nice obscure plant that has burrs (about the size of your little fingernail - or no bigger than your thumb nail) the colour of wheat ready for harvest with prongs that are hard and sharp?
4) Please can this plant come from only Japan?
Or Madagascar?
Is there such a thing?