Aquatic plants refer to plants that grow in water or wetland environments. They have important ecological functions and ornamental value in nature. This article will introduce common types of aquatic plants and their characteristics to help readers better understand these green organisms, learn about their growth habits and application value.

I. Floating-leaved Plants
1. Cattail
Cattail is a very common floating-leaved plant. It produces flowers and seeds on its leaves that float on the water surface, mainly distributed in freshwater environments such as lakes and rivers.

2. Lotus
Lotus is a beautiful floating-leaved plant. Its flowers are large, full, and brightly colored, often used for ornamental purposes and landscaping.
II. Submerged Plants
3. Pondweed

Pondweed is a common submerged plant. Its leaves are semi-transparent, emitting a fresh grassy scent, and it has the effect of cooling down, reducing heat, and moisturizing the skin.
4. Water Lily
Water Lily is a submerged plant rooted in water. Its leaves are round or heart-shaped, with large and brilliant flowers, and a long flowering period. It is widely used in landscaping.
III. Aquatic Ferns
5. Water Fern
Water Fern is a common aquatic fern. Its leaves are pinnate, and when lush, it can cover most of the water surface, playing a role in regulating water quality and ecological restoration.
6. Polypodium
Polypodium is an aquatic fern that likes warm and humid environments. Its leaves are diamond-shaped or crescent-shaped and can be used as a beautiful aquatic plant.
IV. Free-floating Plants
7. Water Hyacinth
Water Hyacinth is a rapidly growing and densely reproducing free-floating aquatic plant. It can purify water quality and promote water circulation, but if it overgrows, it can pose a threat to the water body.
8. Nux Vomica
Nux Vomica is an herbaceous aquatic plant, common in shallow waters and lakes, and can be used as a courtyard landscape composed of aquatic plants.
V. Aquatic Perennial Herbaceous Plants
9. Pothos
Pothos is a perennial herbaceous aquatic plant. Its roots can absorb nutrients and harmful substances in the water, playing a role in purifying water quality.
10. Buckbean
Buckbean is a fast-growing and highly reproductive perennial aquatic herbaceous plant with high ornamental value.
VI. Aquatic Shrubs
11. Red Maple Pine
Red Maple Pine is a common aquatic shrub. Its branches are spreading and its leaves are slender, and it can play a role in stabilizing soil, retaining water, and preventing debris flows.
12. Red Flowered Deer Bean
Red Flowered Deer Bean is a common aquatic shrub with dense branches and leaves and small red flowers, often used to create waterside landscapes.
VII. Aquatic Trees
13. Dawn Redwood
Dawn Redwood is an aquatic tree that likes a mild and humid environment. It has a wide canopy and a sturdy trunk, and has high ornamental and landscaping value.
14. Water Willow
Water Willow is a common aquatic tree that can grow over 20 meters tall. Its bark is grayish-black, and its branches and leaves are dense. It has high economic and application value.
VIII. Aquatic Flowers
15. Narcissus
Narcissus is an aquatic flower that blooms in early spring. Its flowers are slender and beautiful, and is often used for garden landscapes and potted plants.
Aquatic plants are plants that grow in water or wetland environments. They have important ecological functions and ornamental value in nature. This article introduces common types of aquatic plants and their characteristics, hoping to help readers better understand these green organisms, learn about their growth habits and application value. We should start from the perspective of protecting the environment and improving ecological quality, make better use of aquatic plant resources, and make greater contributions to human health and quality of life.