Keanekaragaman Tumbuhan Tingkat Tinggi di Desa Tikonu Kecamatan Wundulako Kabupaten Kolaka

Agista Rahmadani (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Selviana Selviana (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Aswani Aswani (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Shelvi Indriani (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Fahiza Fahiza (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Suci Regina Putri (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Sulistiawati Mahsar (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Rismawati Rismawati (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)
Maretik Maretik (Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sembilanbelas November Kolaka, Jalan Pemuda Nomor 339, Kolaka, Sulawesi Tenggara 93517, Indonesia)

Educatoria : Jurnal Ilmiah Ilmu Pendidikan
Vol. 6 No. 3 (2026): July (In Progress)

This study aimed to determine the diversity of higher plants in Tikonu Village, Wundulako District, Kolaka Regency. This was a quantitative descriptive study employing a survey method with a plot-transect technique across three observation stations within the plantation area. Each plot measured 10 m × 10 m. Data were analyzed using the Shannon-Wiener diversity index, relative abundance, evenness, and dominance. The results revealed the presence of 16 higher plant species, comprising a total of 70 individuals. The diversity index (H') values ​​for Stations I, II, and III were 1.47, 1.30, and 1.56, respectively, all falling within the moderate category. Evenness (E) values ​​ranged from 0.81 to 0.92, while dominance values ​​ranged from 0.25 to 0.32. The species exhibiting the highest relative abundance at each station were Cocos nucifera, Theobroma cacao, and Musa paradisiaca. The findings indicate that the plantation area in Tikonu Village possesses a moderate level of higher plant diversity, characterized by a relatively even distribution of individuals and a low level of dominance.