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Nymphaea Cynthia Ann

Nymphaea Cynthia Ann
Water Lily, Waterlily

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This plant carries a 12 months recovery warranty

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This hardy water lily, with its fairly large development, is suitable for medium to large water bodies. Its rootstock should be planted under 40 cm to 1 m of water. It blooms abundantly and for a long time, from May to October. Its 14 cm flowers, which open up like stars, emerge a few centimetres above the surface. Their colour is a blend of soft peachy yellow and coppery yellow tones. The leaves are rounded, green with irregular spots of brown or purple.
Flower size
13 cm
Height at maturity
20 cm
Spread at maturity
1.50 m
Exposure
Sun
Hardiness
Hardy down to -23°C
Soil moisture
Damp soil
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Best planting time March to April
Recommended planting time March to June
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Flowering time May to November
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Description

The Nymphaea 'Cynthia Ann' is one of the hardy water lilies that produces the most flowers in a year: they bloom in small clusters for almost 6 months, from May to October. This medium to large cultivar is also distinguished by its beautiful flowers in soft and warm colours of dawn, carried by long peduncles above the water. It is a water lily suitable for medium to large bodies of water, its rhizome should be planted under 40 cm to 1 m of water.

The Nymphaea 'Cynthia Ann' is a creation of Dr. Robert Kirk Strawn (U.S.A) dating back to 2001. It is a aquatic perennial with deciduous foliage from the Nymphaeaceae family. This plant develops numerous floating leaves measuring 12 to 14 cm in diameter starting from spring. They are round and their sinus is open two-thirds, sometimes completely open or almost closed. The young leaves are tinted with bronze, then they turn dark olive green as they unfold, while retaining irregular brown or purple spots. The plant spreads over 1.20 m to 1.50 m. The early flowering usually begins in May and sometimes lasts until November, depending on the climate. The solitary flowers, 12 to 14 cm in diameter, emerge distinctly from the water. At blooming, they have a cup shape, then they open up like stars. The petals are lanceolate and pointed. They display a range of rich and soft colours including cream yellow, peach, and salmon pink with coppery reflections. They surround a cluster of dark yellow stamens. These corollas open during the day and close in the evening. Each flower lives for 4 to 5 days before withering, it returns underwater and is replaced by another flower. The flowering is followed by the formation of fruits containing numerous seeds. The fruit ripens underwater and releases floating seeds that will eventually sink and germinate in the mud. Water lilies are hardy as long as their rhizome does not freeze in winter. It is important to ensure that the water does not freeze at the depth where they are planted.

Choose varieties of water lilies that are easy, hardy, and floriferous, and above all, those that are proportionate to your pond. With their perfectly shaped flowers, Nymphaeas are among the most beautiful perennial pond plants. Most of them bloom for many weeks, until early autumn. The water lily is an essential aquatic plant for maintaining the balance of a garden pond, as it contributes to the oxygenation of the water. Its leaves floating on the water's surface will provide shade and shelter for your fish, which in return will protect them from predatory insects such as aphids.

The genus name comes from the Greek nymphaia and the Latin name nymphaea, which means "water lily". They were inspired by the nymphs of Greek and Latin mythology. Nymphaea bears flowers that are sometimes diurnal, sometimes nocturnal, and occasionally fragrant.

Flowering

Flower colour salmon
Flowering time May to November
Inflorescence Solitary
Flower size 13 cm

Foliage

Foliage persistence Deciduous
Foliage colour variegated

Plant habit

Height at maturity 20 cm
Spread at maturity 1.50 m
Growth rate normal
Suckering/invasive plant

Botanical data

Genus

Nymphaea

Cultivar

Cynthia Ann

Family

Nymphaeaceae

Other common names

Water Lily, Waterlily

Origin

Cultivar or hybrid

Planting and care

The rhizome of the 'Cynthia Ann' water lily should be planted from March to June at a depth of 40 cm to 1 m, it must not freeze in winter. Plant the rhizomes of hardy water lilies in good garden soil, rich in clay or silt and free of stones (never use potting soil, it is too rich and promotes the development of algae). Give them the sunniest spot in the water feature. Space each rhizome at least 1 m apart and plant them by inserting them vertically into the soil up to the collar. In the case of a natural water feature (pond or lake), make sure that the water level remains fairly stable and that the water is neither too acidic nor too alkaline (desired pH between 6.5 and 7.5).

The rhizomes can be planted in a wicker basket or a fine mesh basket that is sunk in the desired location. For classic hardy water lilies, use a pot with a diameter of 40 cm (wider than it is tall). If the bottom is muddy, simply attach a stone to the rhizome and throw the whole thing to the desired location. Never leave the Nymphaea rhizomes exposed to the sun or air to prevent them from drying out; plant them as soon as you receive or purchase them.

If you have fish in your pond, it is preferable to spread a thick layer of large gravel on the surface of the planted pot to deter them from digging into the soil and thus fouling the water. The development of water lilies will be optimal if they are planted in containers suitable for their growth.

Water lilies are hungry plants: distribute a balanced slow-release fertiliser at planting, and then every year at the beginning of the growing season. During the summer, remove excessive leaves that grow in the centre of the clump and keep only the most vigorous ones. Also remove yellowed or stained leaves as well as aquatic weeds that emerge from the surface.

Planting period

Best planting time March to April
Recommended planting time March to June

Intended location

Suitable for Pond
Hardiness Hardy down to -23°C (USDA zone 6a) Show map
Ease of cultivation Amateur
Planting density 1 per m2
Exposure Sun
Soil pH Neutral
Soil type Clayey (heavy), Silty-loamy (rich and light)
Soil moisture Damp soil, flooded, muddy, submerged in water.

Care

Pruning No pruning necessary
Disease resistance Very good
Overwinter Can be left in the ground

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