Hutan Sekunder 10 tahun No Hutan Sekunder 20 tahun No

b. Hutan Sekunder 10 tahun No

Famili Nama Latin Jlh.Ind K KR F FR INP SDR 1 Adiantaceae Adiantum latifolium 1 0.031 0.362 0.031 1.075 1.438 0.719 2 Araceae Homalomena monandra 2 0.063 0.725 0.031 1.075 1.800 0.900 3 Schismatoglotis calyptrata 43 1.344 15.580 0.500 17.204 32.784 16.392 4 Schismatoglotis gillianae 16 0.500 5.797 0.406 13.978 19.776 9.888 5 Balsaminaceae Impatiens elephanticeps 3 0.094 1.087 0.031 1.075 2.162 1.081 6 Commelinaceae Forrestia marginata 12 0.375 4.348 0.219 7.527 11.875 5.937 7 Costaceae Costus sp. 5 0.156 1.812 0.063 2.151 3.962 1.981 8 Gesneriaceae Cyrtandra burbudgeii 2 0.063 0.725 0.063 2.151 2.875 1.438 9 Poaceae Brachiaria reptans 11 0.344 3.986 0.063 2.151 6.136 3.068 10 Leersia hexandra 10 0.313 3.623 0.063 2.151 5.774 2.887 11 Polypodiaceae Phymatosorus hancockii 1 0.031 0.362 0.031 1.075 1.438 0.719 12 Rubiaceae Ophiorrhiza bracteata 6 0.188 2.174 0.125 4.301 6.475 3.237 13 Selaginellaceae Selaginella biformis 122 3.813 44.203 0.719 24.731 68.934 34.467 14 Thelypteridaceae Pneumatopteris ecallosa 11 0.344 3.986 0.281 9.677 13.663 6.831 15 Urticaceae Elatostema sp. 20 0.625 7.246 0.125 4.301 11.547 5.774 16 Zingiberaceae Globba pattens 4 0.125 1.449 0.063 2.151 3.600 1.800 17 Globba pendula 4 0.125 1.449 0.031 1.075 2.525 1.262 18 Zingiber sp. 3 0.094 1.087 0.063 2.151 3.237 1.619 Jumlah 276 8.625 100.000 2.906 100.000 200.000 100.000 Universitas Sumatera Utara

c. Hutan Sekunder 20 tahun No

Famili Nama Latin Jlh.Ind K KR F FR INP SDR 1 Adiantaceae Adiantum latifolium 1 0.031 0.535 0.031 1.111 1.646 0.823 2 Araceae Colocasia gigantean 6 0.188 3.209 0.125 4.444 7.653 3.827 3 Schismatoglotis calyptrata 6 0.188 3.209 0.094 3.333 6.542 3.271 4 Schismatoglotis gillianae 4 0.125 2.139 0.063 2.222 4.361 2.181 5 Aspidiaceae Tectaria simonsii 3 0.094 1.604 0.031 1.111 2.715 1.358 6 Blechnaceae Blechnum indicum 3 0.094 1.604 0.094 3.333 4.938 2.469 7 Campanulaceae Pratia begoniaefolia 5 0.156 2.674 0.031 1.111 3.785 1.892 8 Commelinaceae Palisota borterii 6 0.188 3.209 0.125 4.444 7.653 3.827 9 Davaliaceae Davalia sp. 1 0.031 0.535 0.031 1.111 1.646 0.823 10 Gesneriaceae Didissandra sp. 1 0.031 0.535 0.031 1.111 1.646 0.823 11 Gleicheniaceae Gleichenia linearis 1 0.031 0.535 0.031 1.111 1.646 0.823 12 Hypoxidaceae Curculigo latifolia 2 0.063 1.070 0.063 2.222 3.292 1.646 13 Lamiaceae Hyptis capitata 2 0.063 1.070 0.031 1.111 2.181 1.090 14 Melastomataceae Phyllagothis griffithi 4 0.125 2.139 0.031 1.111 3.250 1.625 15 Musaceae Musa sp. 1 0.031 0.535 0.031 1.111 1.646 0.823 16 Nephrolepidaceae Nephrolephis dicksonioides 4 0.125 2.139 0.031 1.111 3.250 1.625 17 Poaceae Leersia hexandra 32 1.000 17.112 0.281 10.000 27.112 13.556 18 Polygalaceae Polygala paniculata 1 0.031 0.535 0.031 1.111 1.646 0.823 19 Selaginellaceae Selaginella biformis 11 0.344 5.882 0.125 4.444 10.327 5.163 20 Taccaceae Tacca minor 8 0.250 4.278 0.156 5.556 9.834 4.917 21 Thelypteridaceae Pneumatopteris ecallosa 23 0.719 12.299 0.563 20.000 32.299 16.150 22 Verbenaceae Stachytarpheta jamaicensis 17 0.531 9.091 0.125 4.444 13.535 6.768 23 Zingiberaceae Etlingera elatior 1 0.031 0.535 0.031 1.111 1.646 0.823 24 Globba pattens 14 0.438 7.487 0.188 6.667 14.153 7.077 25 Globba pendula 9 0.281 4.813 0.094 3.333 8.146 4.073 26 Globba variabilis 8 0.250 4.278 0.063 2.222 6.500 3.250 27 Horstedtia sp. 13 0.406 6.952 0.281 10.000 16.952 8.476 Jumlah 187 5.844 100.000 2.813 100.000 200.000 100.000 Universitas Sumatera Utara

d. Hutan Sekunder 30 tahun