Roses bloom from May to June every year and begin to wither in July. Flowers are solitary in leaf axils, or clustered, with ovate bracts, glandular hairs on the edges, and outer tomentose; Pedicel 5 -22 mm long, densely covered with villi and glandular hairs; Flower diameter 4-5.5 cm; Sepals are ovate-lanceolate, the apex is caudate, usually pinnate lobes expand into leaves, with sparse hairs at the top and dense hairs and glandular hairs at the bottom; Petals obovate, double to semi-double, fragrant, purple to white; Style free, hairy, slightly out of calyx tube mouth, much shorter than stamens. The fruit is oblate, 2-2.5 cm in diameter, brick red, fleshy and smooth, with persistent sepals. The flowering period is May-June and the fruiting period is August-September.

Details are as follows:

1, Introduction

Rose is a kind of rose in plant taxonomy. In daily life, it is a general term for a series of rose cultivars with large flowers, which can also be called roses or roses. Rose fruit is edible, sugar-free, and rich in vitamin C. It is often used in vanilla tea, jam, jelly, fruit juice and bread, as well as Nyponsoppa and Rhodomel. Roses have long symbolized beauty and love. The ancient Greeks and Romans used roses to symbolize their love gods Aphrodite and Venus. Roses are masterpieces created by Zeus in Greek mythology, which are used to show off their abilities to the gods.

2. Geographical distribution

Roses are native to East Asia; Now it is mainly distributed in North China, Northwest China, Southwest China, Japan, North Korea and other places, and it is also widely planted in many other countries. It is sunny, drought, waterlogging and cold, and is suitable for growing in fertile sandy soil. Bulgaria is the world's largest producer of "rose" (actually: Turkish rose Rosa damascena) and is known as the "hometown of roses".

Step 3 mark

Roses have long symbolized beauty and love. People in ancient Greece and Rome used roses to symbolize their love gods Aphrodite and Venus. ? In Greek mythology, the rose is a masterpiece created by Zeus to show off his abilities to the gods.