H. americana and H. acutiloba seeds are mostly always collected in the wild from selected populations when it comes to colour, vigour and so on. The ‘special forms’ always show up in the surroundings of these particular populations; anyone may end up with a very nice form even from the most ‘regular’ H. americana seeds. All are open pollinated, therefore it is just about chance and good luck :)
Fresh seeds are available ONLY during the month of JUNE.