In this article we will discuss about:- 1. Characters of Nyctaginaceae 2. Distribution of Nyctaginaceae 3. Economic Importance 4. Affinities 5. Important Types. Characters of Nyctaginaceae: Flowers open in late afternoon; flowers mostly hermaphrodite rarely diclinous, actinomorphic, usually subtended by an involucre of separate or united brightly coloured bracts or sepaloid bracts that are often mistaken for sepals; petaloid perianth, [...]
In this article we will discuss about:- 1. Characters of Verbenaceae 2. Distribution of Verbenaceae 3. Economic Importance 4. Affinities 5. Important Type. Characters of Verbenaceae: Plants herbs, shrubs or trees, leaves simple, exstipulate, opposite or whorled; inflorescence cymose, racemose or spike, flowers hermaphrodite, zygomorphic, hypogynous, calyx gamosepalous, persistent; corolla 5 lobed, gamopetalous sometimes 2 lipped, stamens four, didynamous, unequally [...]
In this article we will discuss about:- 1. Characters of Polygonaceae 2. Distribution of Polygonaceae 3. Economic Importance 4. Affinities 5. Important Types. Characters of Polygonaceae: Mostly herb, climbing, leaves stipulate ochrea intrapetiolar, sheathing, swollen nodes; racemose, flowers small, crowded, di-trimerous, hypogynous, hermaphrodite, polyphyllous in two whorls; stamens 6 (3 + 3) or more; carpels (3), 1-loculed, single basal ovule; [...]