Table 5. Seed roundness (R) comparison between populations of Impatiens capensis Meerb. in Poland.

	R	SD	A	B	C	D	E	F	G	H
A	0.50	0.06	a	a	a	p= 0.0023	a	a	a	a
B	0.48	0.08		a	a	p= 0.0000	a		p= 0.0087	a
C	0.51	0.09				p= 0.0033	a	a	a	a
D	0.58	0.06					a	a	a	p= 0.0000
E	0.54	0.07						a	a	p= 0.0197
F	0.53	0.07							a	a
G	0.56	0.07								p= 0.0002
H	0.47	0.05

Notes.

SD, standard deviation, A–H, in Table 1; the same capital letters mean the values do not differ significantly.