The dahlia is considered one of the most beautiful flowering ornamental plants. It is distinguished by its large flowers, which vary greatly in shape and color, making it a common plant in gardens and parks. Dahlia belongs to the Asteraceae family and is widely cultivated for its beauty and high ornamental value. Scientific Name and Classification Common name: Dahlia Family: Asteraceae Botanical Description Dahlia is a perennial herbaceous plant that is often grown as an annual. It is characterized by its upright stems, compound green leaves, and large flowers that vary in form from single and double to ball-shaped. The flowers display a wide range of colors, including red, pink, yellow, orange, purple, and white. Environment and Cultivation Methods Dahlia prefers: Mild climate Direct sunlight Fertile, well-drained soil It is propagated by tubers or seeds, and spring is the most suitable time for planting. Plant Care Regular watering without waterlogging Periodic fertilization to encourage flowering Supporting tall stems with stakes Removal of faded flowers to improve growth Uses Decorating home and public gardens Planting in pots Arranging flower bouquets Ornamental Importance Dahlia adds a distinctive aesthetic touch due to the diversity and large size of its flowers. It is considered one of the most eye-catching ornamental plants. Precautions Does not tolerate severe frost Tubers require protection during winter May be affected by insect pests Conclusion The dahlia is one of the distinguished ornamental plants that combine beauty with ease of care, making it an ideal choice for flower and garden enthusiasts.