Leaves in the shape of love

Love-shaped leaves include four-leaf clover, bluegrass, white clover, green radish, African hibiscus and so on.

1. Four-leaf clover is a rare variety of clover, and it also has more than five leaves, up to 18. In the west, finding a four-leaf clover is considered lucky. Four-leaf clover is given these meanings because it is very rare. Also known as hornflower, the plant kingdom. Only one of the five thousand clovers will have four leaves. Four-leaf clover has low requirements on soil, can adapt to various soil types, grows well on acidic soil, and likes warm, sunny and well-drained environmental conditions.

2. Oncidium is composed of three leaves, which are neat, heart-shaped and very beautiful. Grass is not high, ranging from 1 cm to 5 cm, and a cluster of leaves ranges from three to dozens. The petals are in the shape of water drops. A flower has five petals, and the color is bright yellow, although it is small and beautiful when it is in full bloom. Oncidium likes hot and humid, and spring is flourishing. Distributed in fertile land, it generally grows in pieces.

3, white clover, also known as white clover, white clover, white clover, white clover, Dutch swaying, etc. , perennial herbs; Short-term perennial herbs and cultivated plants sometimes escape as weeds and invade dry fields, which are harmless to vegetables and young forests in some areas. The growth period is 6 years, and the height is 10-30 cm. The taproot is short, the lateral roots and fibrous roots are developed, the stem is creeping, the upper part is slightly raised, the nodes take root, and the whole plant is hairless. Palmately trifoliate compound leaves; Stipules ovate-lanceolate, membranous, sheathing at base, free parts acute. It has wide adaptability, strong heat and cold resistance, can grow vigorously in acidic soil and sandy soil, and has certain ornamental value. It is one of the main cultivated grasses in the world. It is mainly used for grassland construction in China and has good ecological and economic value.

4. Green radish is a large evergreen vine, belonging to Monopterus albus, which grows in tropical areas and often climbs and grows on rocks and tree trunks in the rainforest. Strong entanglement, developed air roots, and can be planted in hydroponics. The petiole on the mature branch is stout, 30-40 cm long, the base is slightly enlarged, the upper node is 2.5-3 cm long, slightly fat, the ventral surface is wide and furrowed, the leaf sheath is long, the leaves are thin and leathery, emerald green, and there are usually many irregular pure yellow patches (especially on the leaf surface), all of which are oval or ovoid, with short and sharp apex, deep heart shape and slightly thick base. A tropical rain forest native to Solomon Islands, Indonesia. Green radish is a negative plant, which likes hot and humid environment, avoids direct sunlight and likes shade. I like humus-rich, loose, fertile and slightly acidic soil. Overwintering temperature should not be lower than 65438 05℃.

5. Hibiscus africana, an evergreen medium-sized shrub or small tree, can reach a height of15m. The crown is round and the branches and leaves are dense. Branches are brown, leaves are rough, leaves are alternate, heart-shaped, leaves are serrated, palmately veined, flowers protrude from leaf axils, and umbels bloom in winter, from 65438+February to March of the following year. Originated in East Africa and Madagascar, it is a beautiful flowering plant, which is widely planted in different parts of the world and cross-cultivated with the same species. Because of its beautiful and bright hanging flower balls, it has won people's love and is suitable for cluster planting and film planting in courtyards, parks and campuses. It can be cultivated in the open field in frost-free areas, and it needs greenhouse maintenance in winter in the north.