Pontederia cordata 'Giant', commonly known as Giant Pickerelweed, is an impressive and robust aquatic perennial plant in the Pontederiaceae family. This cultivar is a larger variant of the native Pickerelweed, known for its striking foliage and vibrant flower spikes, making it a standout choice for water gardens, ponds, and other aquatic settings. Giant Pickerelweed typically grows to a height of 4 to 5 feet, with a similar spread. The plant features large, heart-shaped to lanceolate leaves that are bright green and can reach up to 12 inches in length. These leaves emerge from thick, erect stems that rise from the water's surface, creating a lush, vertical display. The foliage provides excellent habitat and cover for aquatic wildlife. From late spring to early autumn, Pontederia cordata 'Giant' produces stunning flower spikes that are densely packed with small, tubular flowers. The flowers are a vivid blue to violet, adding a vibrant splash of colour to the aquatic landscape. Each flower spike can be up to 12 inches long and attracts various pollinators, including bees and butterflies, enhancing the ecological value of the plant. Giant Pickerelweed prefers full sun to partial shade and thrives in shallow water up to 12 inches deep, making it ideal for the edges of ponds, lakes, and slow-moving streams. It grows best in rich, loamy, or sandy soil that remains consistently wet. In terms of care, Pontederia cordata 'Giant' is relatively low-maintenance. It benefits from regular watering to maintain its moist conditions and can be fertilized occasionally to encourage robust growth and flowering. Overall, Pontederia cordata 'Giant' is a striking and versatile aquatic plant that brings bold foliage and vibrant flowers to garden landscapes. Its impressive size, ease of care, and ecological benefits make it a valuable addition to water gardens, wetlands, and other moist environments.