Table 2. Fallopia japonica proximity to residential properties as reported by survey respondents and number of reports of damage (see Supplemental Information S1 for more details).

Distance from residential property in m	Number reported by contractors (n = 46). Reports of damage in brackets	Number reported by surveyors (n = 65). Reports of damage in brackets
0–1.0	10 (1)	9 (3)
1.1–2	8 (0)	3 (0)
2.1–3	4 (0)	7 (0)
3.1–4	2 (0)	6 (1)
4.1–5	3 (0)	5 (0)
5.1–6	3 (0)	1 (0)
6.1–7	3 (0)	4 (0)
7.1–8	2 (0)	3 (0)
8.1–9	2 (0)	1 (0)
9.1–10	2 (0)	8 (0)
10.1–11	No record	1 (0)
11.1–20	4 (0)	9 (0)
20.1–30	2 (0)	4 (0)
30.1–40	No record	No record
40.1–50	No record	3 (0)
50.1 or greater	1 (0)	1 (0)