Teki or purple nutsedge ( Cyperus rotundus ) is a species of plant in the Cyperaceae, an erect annual growing to a height of up to 140 cm, the leaves sprout in rows of three from the base to a length of 5-20 cm, ribbon-shaped, pointed tip and green in color. The inflorescence has a stalk with a triangular cross section and is green. The inflorescence has three to eight unequal spikes. The flower is bisexual, has 3 stamina and the pistil has three stigmas. The fruit is achene and triangular. The initial stage forms a white fleshy rhizome, 25 mm long and in chains. Some of the rhizomes grow upright above the ground, then form a tuber-like structure from which new shoots and roots grow, new roots and new rhizomes grow. Other rhizomes grow horizontally or downward and form reddish-brown tubers or tuber chains. Teki prefers dry places, but will tolerate moist soil and often grows in wastelands and in crop fields. Tubers are an important source of nutrition for migratory cranes. Source of
Kemangi or basil or sweet basil ( Ocimum basilicum ) is a species of plant in the Lamiaceae, an annual or sometimes perennial herb, forming a shrub, thick roots, growing erect, 30-150 cm high, stems cylindrical, woody bottom side with brown bark. O. basilicum has leaves varying in shape from ovate to elongated depending on the cultivar, 3-11 cm long, 1-6 cm wide, pointed to blunt ends, margins flat to serrated, green, a main vein in the middle and several small pinnate veins. Inflorescences in terminal spikes, growing in a row on an erect stem, long and appearing on the middle stem above the plant. Flowers are white, white, 4 stamens and pistil located above the lower lip of the crown. Kemangi grows in hot and dry conditions in forests, farmlands, roadsides, bushes and wastelands. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Lamiales Family: Lamiaceae Subfamily: Nepetoideae Tribe: Ocimeae Subtribe: Ociminae Genus: Ocimum Species: Ocimum