Water and swamp plants

A usurer ... but very decorative, the leaf edges are green, in the middle yellow-white / green striped and the shoots are red / white.
The flowering spikes are upright and branched
Requires a good moist to swampy soil to even shallow water 15cm, but only suitable for larger ponds.
P9 are sold per 4.
Price is for 4 pieces.

Gratiola officinalis, in Dutch called grace herb, is a deciduous medicinal plant found throughout Europe and West Asia, the plant naturally grows in humid places such as river valleys. Grace herb has line-shaped, non-stalked, opposite, green leaves with a slightly serrated edge. The plant blooms from June to August with single white flowers with a yellow heart, followed in autumn by bottle-shaped capsules. The growth is upright and Mercury extends in width via thin white creeping rhizomes. Gratiola officinalis likes a position in the sun or partial shade and a moist to wet soil, shallow water up to 15cm is also tolerated.
P9 are sold per 4.
Price is for 4 pieces.

Hippuris vulgaris, in Dutch called lidsteng, can be found almost worldwide. Lidstung has narrow blue-green to gray-green leaves that are in whorls on hollow stems, these stems are usually 10 to 20 cm above the water and look like small coniferous bushes ... although it looks a bit like horsetail, it does not belong to this family. Hippuris vulgaris prefers a position in full sun, but can also thrive perfectly in partial shade, it prefers a water depth of 10 to 50 cm and a preferably calcareous soil. This water plant is very hardy and, if planted deep enough, also evergreen, so that it starts very early in the spring with its oxygen production. Lidsteng is also tolerant to sea wind, tolerates saline clay and air pollution.
P9 and P11 are sold per 4.
Price is for 4 pieces.

Houttuynia cordata is a perennial that blooms with white flowers from June to August.
It is a ground cover that, however, can proliferate with the underground foothills. Both the white root shoots and the leaves have a distinctive scent that is perceived as unpleasant by many gardeners. The Dutch name of swamp anemone indicates that it is a plant that also thrives on the pond edge in wet soil and even in shallow water up to 10cm.
The swamp anemone can be propagated by division, but once you have this plant in the garden, you don't really have to put in a lot of effort to get enough plants due to the enormous expansion drive of the plant.
P9 are sold per 4.
Price is for 4 pieces.

Hydrocotyle vulgaris is a swamp plant with rounded serrated leaves and grows to a height of 5-15cm.
It is also an oxygen plant that grows at 0-60cm water depth.
The bloom consists of clusters of white / pale pink flowers.
Hydrocotyle vulgaris is found in Europe and North America along river banks and peat bogs, swampy hay meadows.
P9 and P11 are sold per 4.
Price is for 4 pieces.

Hypericum elodes is a low-growing, deciduous swamp plant that blooms from late June to September with striking lemon-yellow bell-shaped flowers. This swamp deer hay has green-gray to silver-gray, ovate, felt-like hairy leaves, is upright and has a broad growing habit. Hypericum elodes likes a sunny or partial shade and does well in shallow water or the moist waterfront. this hypericum is very hardy, disease resistant, pest free, can also tolerate some sea wind and is air pollution tolerant.
P9 are sold per 4.
Price is for 4 pieces.

Iris ensata 'Variegata' in Dutch called variegated Japanese iris or variegated Japanese iris, is a deciduous perennial with a pol-forming habit. The variegated Japanese iris has narrow, gray-green, sword-shaped leaves with a striking creamy-white midrib, the main bloom takes place in July, the small flowers are deep-pink with a yellow heart. Japanese iris grows excellently in nutrient-rich, lime-poor, humus-rich sandy soil near the waterfront, in the period from May to August they like an almost permanently moist soil, later in the season they like to be drier, growing in pots is therefore a good solution. This plant is hardy, reasonably tolerant to sea breeze and air pollution, good disease resistance and few pests.
P9 are sold per 4.
Price is for 4 pieces.

Iris ensata, called Japanese iris in Dutch, is a deciduous perennial with a pol-forming habit. Characteristic of this iris is the large, flat flower, because the upright petals are narrow and short and the protruding lip large and wide. The Japanese iris has grass-green leaves with a striking midrib, the main bloom takes place in July, the flowers are violet-purple, flat and beardless. Japanese iris grows excellently in nutrient-rich sandy soil near the waterfront, in the period from May to August they like an almost permanently moist soil, later in the season they like to be drier, growing in pots is therefore a good solution. This plant is hardy, tolerant to sea wind and air pollution, good disease resistance and few pests

Iris laevigata 'Mottled Beauty', called blue-white iris in Dutch, is an upright, pol-forming and rhizomatous, deciduous, perennial plant. The leaves are narrow, sword-shaped and colored gray-green. This iris blooms in June and July with large, white iris-like flowers with purple-blue spots. Iris laevigata 'mottled beauty' likes a position in full sun or light shade and a neutral to acidic, humus-rich, moist soil, it can also be planted with its feet in water. This iris is hardy, pest free and disease resistant, it also tolerates sea breeze and air pollution quite well.
P9 are sold per 4.
Price is for 4 pieces.

Iris laevigata 'Rose Queen', called Japanese water iris in Dutch, is an upright, clump-forming and rhizomatous, deciduous, perennial plant. The leaves are long and narrow, gray-green to dark green and have no midrib. This iris blooms in July and August with small, lilac-pink, orris-like, fragrant flowers. Iris laevigata 'rose queen' likes a position in full sun or light shade and a neutral to acidic, humus-rich, moist soil, it can also be planted with its feet in water. This iris is hardy and tolerates sea breeze and air pollution quite well. Occasionally this iris can be attacked by snails and saw wasps.
P9 are sold per 4.
Price is for 4 pieces.

Iris laevigata 'Snowdrift', in Dutch called white Japanese iris, is an upright, clump-forming and rhizomatous, deciduous, perennial plant. The leaves are long and narrow, medium green in color and have no midrib. This iris blooms from June to August with fragrant, white, orris-like flowers with pendulous petals and a light lilac mark near the center of the flower. Iris laevigata'snowdrift 'likes a position in full sun or light shade and a neutral to acidic, humus-rich, moist soil, it can also be planted with its feet in water. This iris is hardy and tolerates sea breeze and air pollution quite well. Occasionally this iris can be attacked by snails and saw wasps.
P9 are sold per 4.
Price is for 4 pieces.

Iris laevigata, in Dutch called Japanese Iris or Japanese Water Iris, is an upright, clump-forming and rhizomatous, deciduous, perennial plant of Asian origin (Japan, Korea, China). The leaves are long and narrow, medium green in color and have no midrib. This iris blooms from June to August with fragrant, violet-blue, orris-like flowers with pendulous petals with a yellow base spot. Iris laevigata 'likes a position in full sun and a neutral to acidic, humus-rich, moist soil, it can also be planted with its feet in water. This iris is hardy and tolerates sea breeze and air pollution quite well. Occasionally this iris can be attacked by snails and saw wasps.
P9 are sold per 4.
Price is for 4 pieces.