Come spring, you can give plants a trim to tidy them up if any fronds were damaged during winter.' 2. Hart's tongue fern The hart's tongue fern, Asplenium scolopendrium, is native to the UK and ...
the Palaeozoic origin of ferns the Cretaceous revolution(s) the Cainozoic diversification - particularly the correlation of diversification events with fluctuations of the global climate since the ...