Double-Flowered Arrowhead, Double-Flowered Swamp Potato.
Approximate height: 45 - 90cm (18 - 36 inches)
Recommended water depth over crown of plant: 8 - 15cm (3 - 6 inches)
Flowering time: July to August
Flower colour: White
- Supplied bare root
This is a double-flowered variety of the native British Arrowhead, with bright-green arrow-shaped leaves and pure white fluffy pom-pom flowers held above the foliage.
Planting Tips: Sagittaria sagittifolia overwinters as a small round tuber (the 'potato') from autumn until early spring. If you have purchased the plant from us during this time and received a tuber, plant this tuber with the growing point upwards, and one to two inches of soil over the top of the growing point. We recommend starting your Sagittaria sagittifolia 'Flore Pleno' off in a pot of 2 litres capacity. Read more on how to pot and care for your plant here.