Common flowers in the world:

1. Tuberose

Tuberose (scientific name: Telosma cordata? (Burm. f.) Merr.): Tuberose Shrub-like; small branches are pubescent, yellow-green, old branches are grey-brown, gradually hairless, and slightly lenticel. The leaves are membranous, ovate-oblong to broadly ovate, with microhairs on the veins. Umbrella-shaped cymes are axillary, with up to 30 flowers.

2. Tulip

Tulip (scientific name: Tulipa gesneriana L.) is a perennial herbaceous plant of the genus Tulipa [2] in the Liliaceae family, with bulbs. The English name is "Garden tulip" or "Didier's tulip". Tulips are widely believed to be native to Türkiye and are the national flower of Turkey, the Netherlands, Hungary and other countries.

3. Oleander

Oleander (scientific name: Nerium indicum Mill.) Oleander is an evergreen upright shrub, up to 5 meters high. The branches are grey-green, the young branches are ribbed and slightly hairy, and the hairs fall off when old.

The leaves are whorled with 3-4 leaves, the leaf surface is dark green, the back of the leaf is light green, the midrib is sunken into the leaf surface, the petioles are flat, the cymes are terminal, the corolla is dark red or pink, and the corolla is single. When the petals are 5-lobed, the corolla is funnel-shaped and the seeds are oblong. The flowering period is almost all year round, with the peak in summer and autumn. The fruiting period is generally in winter and spring, and cultivation rarely results.

4. Narcissus

Narcissus (Narcissus tazettaL. var. chinensis Roem.): Also known as Chinese narcissus, it is a variant of multi-flowered narcissus. It is a perennial herbaceous plant of the Amaryllidaceae family. The leaves of narcissus are extracted from the green-white cylindrical sheath at the top of the bulb, and the flower stem (commonly known as the arrow) is extracted from the leaves. Generally, each bulb can produce 1-2 flower stems, and more can reach 8-11 flower stems, umbel-shaped inflorescences. There are mostly 6 petals, and the ends of the petals are goose yellow.

5. Rhododendron

Azalea (scientific name: Rhododendron simsii Planch.): Also known as azalea and mountain pomegranate, it is an evergreen or ordinary green shrub. According to legend, there was a cuckoo bird in ancient times that whined day and night and coughed up blood, dyeing the flowers all over the mountain red, hence its name. Rhododendrons generally bloom in spring, with 2-6 flowers in each cluster. The corolla is funnel-shaped, with red, light red, apricot red, snow-green, white, etc., and the colors are luxuriant and gorgeous. It grows in mountainous sparse shrubs or pine forests at an altitude of 500-1200 (-2500) meters. It is a typical acidic soil indicator plant in central and southwestern China.

6. Poinsettia

Poinsettia (scientific name: Euphorbia pulcherrima?Willd. et Kl.): Shrub. The root is cylindrical and very branched. The stem is erect, 1-3 meters high, 1-4 cm in diameter, hairless. The leaves are alternate, ovate-elliptic, oblong or lanceolate, green, with entire or lobed or wavy-lobed edges. The surface of the leaf is pubescent or hairless, and the back of the leaf is pubescent.

7. Calla lily

Cala lily (scientific name: Zantedeschia aethiopica (L.) Spreng.) is a strong perennial herb of the Araceae family. Tuberous and easily tillering to form clumps. The leaves are basal and sheathed at the lower part; the leaves are thick, green, heart-shaped or arrow-shaped, the apex is sharp, acuminate or tail-shaped, and the base is heart-shaped or halberd-shaped. It likes loose, fertile, humus-rich clay loam soil.

Extended information:

Common flowers in spring:

1. Hyacinth: Hyacinth is a perennial herbaceous plant in the Liliaceae family. Underground stem globose. The leaves are thick and lanceolate. There are more than 2,000 horticultural varieties of hyacinth around the world, mainly divided into two categories: "Dutch species" and "Roman species".

2. Rose, the queen of flowers, is a thorny shrub, or in the shape of a vine or a climber. Evergreen or deciduous shrubs, erect, with stems with hooked or thornless stems, and some are almost thornless.

3. Winter jasmine: Together with plum blossoms, daffodils and camellias, they are collectively known as the "four friends in the snow" and are one of the common flowers in my country. Winter jasmine flowers are not only dignified and beautiful in color, but also have extraordinary temperament. They are not afraid of cold weather, do not choose the local climate, and have strong adaptability. They have always been loved by people. ?

4. Calla lily is a commonly used flower in bridal bouquets in European and American countries. It is also the national flower of Ethiopia. Calla lily flowers are poisonous and contain a large amount of herbal calcium crystals and alkaloids. If eaten accidentally, they can cause poisoning symptoms such as drowsiness.