Oak, also known as swamp oak, is a large evergreen tree native to North India, Malaysia, and Indonesia. It is the world's oldest known living organism, with a lifespan of up to 400 years. Oaks are known for their tower-shaped crowns, unique leaf shapes, and beautiful fall foliage. They are widely used in landscaping and for making cork, which is a versatile and eco-friendly material used in various industries. Oak trees are highly resilient, able to withstand dryness, high temperatures, and urban pollution, making them a valuable and adaptable species.

Blueberries are a popular fruit due to their health benefits, which include preventing nerve aging and enhancing the immune system. The main varieties are highbush, shortbush, and rabbiteye blueberries. Blueberries can be grown in pots, and their flowers and fruits are edible. They are also known by other names such as Dukes, Dukes Persimmon, and Doo Thirsty. Blueberries are a rare and excellent fruit, with a wide distribution, including wild varieties in the northeast of China and other regions, as well as recent artificial domestication.

The sphagnum truncatum is a woody plant suitable for bonsai cultivation, requiring careful attention and specific skills. Spathiphyllum, also known as hydrangea pine or water pine, prefers a warm and humid environment with temperatures between 20-30°C. It is not cold-resistant and should be protected from excessive sun exposure. Spathiphyllum thrives in loose, fertile leaf humus soil. The flower's meaning is associated with good fortune and longevity, making it a popular choice for bouquets alongside other flowers like chrysanthemum, carnation, and orchid.