Brazilian waterweed
Brazilian waterweed
By the name, it seems fairly obvious what it is. It is waterweed from Brazil. However, this is not quite correct. True, it comes from a climate similar to Brazil's, but it is not officially waterweed.
Brazilian Waterweed is an invasive exotic and should no longer be sold. Do you have it in your pond and want to get rid of it? Then do so via the green bin so it does not get further into nature!
Frequently asked questions
What does brazilian waterweed look like?
Brazilian waterweed is dark green and slightly translucent. Unlike the other species of waterweed, this oxygen plant has line-shaped leaves instead of oblong ones. The stems grow about 2 metres long. It usually stands out because of the large stocks that form.
What is the flowering period of Brazilian Waterweed?
Brazilian waterweed (Egeria densa) blooms from May to October. The flowers are small, white and float on the water surface. They appear on long stems that grow up from the submerged plant. Although the flowers are decorative, the plant's life mainly takes place underwater, where it spreads rapidly via stems.
Is Brazilian Waterweed a native aquatic plant?
No, Brazilian waterweed is not a plant native to the Netherlands. The plant is native to South America and was introduced into European waters. Despite being an exotic species, it is often used in garden ponds because of its useful properties, such as purifying water and adding oxygen. Meanwhile, this species is no longer for sale.
How to plant Brazilian Waterweed?
Brazilian waterweed is easy to plant by placing stems in the water. The plant roots naturally in the muddy bottom of ponds or slow-flowing waters. You can also use pond baskets with pond soil to keep the stems in place. The plant spreads quickly by rhizomes and needs little to become well established.
How do I maintain Brazilian waterweed?
Brazilian waterweed is a low-maintenance plant, but it can grow quickly and overgrow other plants. It is important to prune the plant regularly or remove excess stems, especially in summer, to prevent it from becoming too dominant. D
Is Brazilian Waterweed hardy?
Brazilian Waterweed is semi-hardy. In milder winters, the plant can survive and continues to grow, but in severe frosts, the aboveground parts may die off. However, the roots can survive and the plant will sprout again in spring. In deeper ponds, where the water is less likely to freeze, the plant can overwinter better.
What is the planting depth of Brazilian Waterweed?
Brazilian Waterweed grows best at a depth of 30 cm to 1.5 metres underwater. The plant needs enough light to photosynthesise so the water must be clear enough to let sunlight through at this depth. It thrives in still or slow-flowing water and expands rapidly if conditions are favourable.
Want to buy Brazilian waterweed?
Brazilian Waterweed is no longer for sale, it is no longer allowed. For nice alternatives, please visit De Vijvermeester's webshop
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