Table 1. Phenology basic statistics.

		Historical (1963–2010)						Spatial (2010–2011)
Tree species	Stats	BL	L1	LA	BF	F1	PF	BL	L1	LA	BF	F1	PF
P. bolleana	Mean	107	114	120	–	–	–	115	117	125	–	–	–
	Min	91	104	112	–	–	–	109	110	120	–	–	–
	Max	125	128	136	–	–	–	122	123	130	–	–	–
	STD	10.2	8.0	7.7	–	–	–	5.4	5.4	2.5	–	–	–
	N	10	10	9	–	–	–	17	17	17	–	–	–
S. babylonica	Mean	94	102	113	100	108	112	109	111	124	114	118	122
	Min	88	93	102	88	97	105	103	105	118	108	117	117
	Max	110	114	132	113	117	131	120	121	131	119	119	126
	STD	7.6	6.9	8.6	10.8	6.8	8.4	4.4	4.6	4.3	5.5	1.2	4.2
	N	9	9	11	7	9	8	14	14	14	3	3	5
U. pumila	Mean	102	114	122	–	99	109	120	122	136	100	104	108
	Min	76	104	110	–	84	88	109	111	126	93	97	101
	Max	123	122	130	–	119	127	124	128	144	105	113	115
	STD	12.9	5.2	5.1	–	9.3	12.2	6.0	6.1	5.9	6.6	6.2	5.0
	N	16	19	21	–	17	22	5	8	8	5	6	5

Notes: BL = leaf budburst, L1 = first leaf fully out, LA = all leaves on plant are unfolded, BF = flower visible, F1 = first bloom, PF = peak flowering. STD = standard deviation and N = number of years/sites.