Yellow waterlily, Spatterdock, Cow lily

At maturity, this species reaches approximately Up to 3 feet (0.9 meters) in height, with leaves spanning 1-2 feet (30-60 cm) in diameter, presenting Large, flat, rounded to heart-shaped leaves, floating on the water surface along with Cup-shaped, bright yellow flowers with numerous petals, blooming from late spring to mid-summer, followed by Hard, nut-like fruits held above the water that contain seeds. These features are supported by a reliable Thick, fleshy rhizomes anchored in the sediment, ensuring stability and sustained growth.

Native to Native to much of North America, Europe, and Asia, Yellow waterlily, Spatterdock, Cow lily thrives in Prefers ponds, lakes, and slow-moving waters with shallow depths at elevations around Commonly found at elevations below 1,500 meters. Best suited for USDA Hardiness Zone Zones 4-10. Whether grown indoor, in a curated garden or a more natural setting, its ecological requirements help maintain its vigor over time.

You can use our free plant identify app PlantPlants to chose the best spot for Yellow waterlily, Spatterdock, Cow lily, This plant prefers Prefers full sun to partial shade and flourishes in Typically grows in muddy, silty sediments at the bottom of water bodies with a soil pH of about 6.0-8.0.

Yellow waterlily, Spatterdock, Cow lily needs watering,Requires constant water exposure, typically in freshwater bodies, guided by PlantPlants app, You can get plants daily watering schedule. to maintain Very high moisture, in aquatic conditions, ensure steady hydration. Applying water through Naturally maintained through water levels in ponds and lakes supports even distribution and helps prevent overwatering or dryness.

Yellow waterlily, Spatterdock, Cow lily performs best within Thrives in temperatures between 15 C to 30 C (60 F to 85 F). Its ideal growth occurs at around Around 20 C (68 F), though it tolerates ranges from Can tolerate temperatures as low as -6 C (20 F) and as high as 35 C (95 F). Additionally, maintaining Prefers high humidity conditions typical of aquatic environments encourages healthy foliage and overall plant vigor.

Feeding with Aquatic plant fertilizer or compost at the recommended Seasonal Application Frequency on PlantPlants App keeps nutrients balanced. Incorporating Organic matter can be added to boost nutrient levels enhances soil structure and fertility, while staying alert to Yellowing of leaves, reduced flowering helps you adjust care as needed to maintain optimal plant health.

Regular attention ensures this plant’s beauty and longevity. Remove dead or yellowing leaf pads as needed in late summer or fall for Cut back foliage at the base without damaging the rhizome tidies its appearance, while Every 2-3 years, as plants become crowded may be necessary as it grows, requiring a Increase pot size by 2-4 inches when repotting increase and a fresh Aquatic potting mix or a mixture of clay and organic material. for Staking or Support. None required; naturally floats.

During Dormant in winter, typically from late fall to early spring, growth may slow and some Leaves may turn yellow before dying back in winter can occur. For those looking to propagate, consider Seed propagation or division of rhizomes and provide Requires warm temperatures and may benefit from pre-soaking when starting from seed. If using cuttings, follow Rhizomes can be cut into sections, ensuring at least one growing bud per section, and planted in moist soil to ensure successful rooting and healthy new plants.

our free plant identify and care app PlantPlants can help you diagnosisYellow waterlily, Spatterdock, Cow lily problems.Though generally robust, keep watch for Snails, aquatic beetles and remain vigilant against Fungal infections if water quality is poor. Implementing Maintain clean water and remove debris to discourage pests and applying Use recommended pesticides for aquatic plants; improve water circulation when issues arise will help sustain the plant thriving.

This plant pairs nicely with Other aquatic plants like lotus and water hyacinth and shows Minimal; does not generally inhibit the growth of neighboring plants, making it a flexible choice for various Often used in ponds and water gardens for aesthetic purposes.

the Edible Parts: Young shoots, stems, and seeds can be consumed. Toxicty of Yellow waterlily, Spatterdock, Cow lily, Generally considered safe, but avoid ingestion of the roots in large quantities. learning about its Harvest in late spring and summer when plants are actively growing, Shoots can be stir-fried; seeds can be boiled or roasted; roots can be cooked, and Rich in carbohydrates and helps provide fiber can be intriguing for culinary explorers. Some traditions highlight its Some traditional uses for treating ailments such as inflammation or digestive issues or note its Symbol of purity and has been used in art and literature, representing tranquility and beauty.

With an Least Concern, proper Protect wetland habitats and regulate water levels in natural areas