№

Signs

Points

I

II

III

IV

V

1.

Reproductive efforts, %

35.7 - 39.6

39.7 - 43.6

43.7 - 47.6

47.7 - 51.6

51.7 - 55.6

2.

Biomass of individuals, g

10.6 - 24.5

24.6 - 38.5

38.6 - 52.5

52.6 - 66.5

66.6 - 80.6

3.

Plant height, cm

31.0 - 34.4

34.5 - 37.9

38.0 - 41.4

41.5 - 44.9

45.0 - 48.3

4.

Leaf length, cm

1.6 - 1.7

1.7 - 1.9

1.9 - 2.1

2.1 - 2.3

2.3 - 2.5

5.

Number of generative shoots

2.6 - 4.6

4.6 - 6.7

6.7 - 8.8

8.8 - 10.9

10.9 - 13.0

6.

Density of individuals, per m²

1.1 - 1.4

1.5 - 1.8

1.9 - 2.2

2.3 - 2.6

2.7 - 3.1

7.

Ecological density of individuals, per 1 m²

1.8 - 2.4

2.4 - 3.1

3.1 - 3.7

3.7 - 4.4

4.4 - 5.1

8.

Proportion j-v, %

23.6 - 29.7

29.8 - 35.9

36.0 - 42.1

42.2 - 48.3

48.4 - 54.6

9.

Proportion g₁-g₂, %

36.4 - 43.2

43.3 - 50.1

50.2 - 57.0

57.1 - 63.9

64.0 - 70.6

10.

Proportion g₃, %

5.9 - 6.5

6.5 - 7.1

7.1 - 7.8

7.8 - 8.4

8.4 - 9.1