In the mentioned area with the three autumn flowering species there grow many N. x alleniae, a natural cross of N. miniatus x N. viridiflorus. The colour of the perianth is often a light green-yellow. The vitality and bulb production…
Hey – I think I need to clarify – does poor nutrition, after a bulb has been set into decline, result in the petal form actually materially changing? So as the petals no longer overlap, are they the same…