hello! i'm currently studying for an ND in Arboriculture, a part of which is that we have to cover pricples of plant science. I'm in the middle of an assignment which has brought up a few questions i was hoping some one could help me with or at least point me in the right direction.
i would be right in saying that Ephemarls complete several life cycles in one season?? but what sort of plants are ephemeral and what are the advantages and disadvantages? Simmilar what are the advantages of being biannual, annual or perenial?
during a lecture we were told a great many things however i have found a number of them are contradicted by information on the internet which is resulting in a fair bit of brain ache!