Fig. 5
From: Germination in five shrub species of Maritime Pine understory—does seed provenance matter?
Germination percentage (left) and time-to-germination of 90 % of the final germination (T90; right) for G. triacanthos (average and standard deviation) for all provenances and treatments (number of mother plants: control–north = 10, center = 9, south = 10, 100°C–5 min–south = 7; 80°C–30 min–south = 7). Different letters indicate significant differences between provenances within control, at α = 0.05, according to Dunn’s test for germination percentage and according to the KW test for T90 to compare provenances within the control treatment. n.a. indicates that no data existed for the respective provenance