Hardy Water Lily, Waterlily
Nymphaea x marliacea 'Chromatella'

Family: Nymphaeaceae (nim-fee-AY-see-ee) (Info)
Genus: Nymphaea (NIM-fee-uh) (Info)
Species: x marliacea (mar-lee-AK-ee-a) (Info)
Cultivar: Chromatella
Additional cultivar information:(aka Golden Cup, Marliac Yellow)
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Height:

Unknown - Tell us

Spacing:

18-24 in. (45-60 cm)

24-36 in. (60-90 cm)

Hardiness:

USDA Zone 4a: to -34.4 C (-30 F)

USDA Zone 4b: to -31.6 C (-25 F)

USDA Zone 5a: to -28.8 C (-20 F)

USDA Zone 5b: to -26.1 C (-15 F)

USDA Zone 6a: to -23.3 C (-10 F)

USDA Zone 6b: to -20.5 C (-5 F)

USDA Zone 7a: to -17.7 C (0 F)

USDA Zone 7b: to -14.9 C (5 F)

USDA Zone 8a: to -12.2 C (10 F)

USDA Zone 8b: to -9.4 C (15 F)

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

USDA Zone 10a: to -1.1 C (30 F)

USDA Zone 10b: to 1.7 C (35 F)

USDA Zone 11: above 4.5 C (40 F)

Sun Exposure:

Full Sun

Sun to Partial Shade

Bloom Color:

Bright Yellow

Bloom Time:

Mid Summer

Late Summer/Early Fall

Foliage:

Herbaceous

Other details:

Unknown - Tell us

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

Patent Information:

Unknown - Tell us

Propagation Methods:

By dividing rhizomes, tubers, corms or bulbs (including offsets)

Seed Collecting:

Unknown - Tell us

Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Very high moisture needs; suitable for bogs and water gardens

Where to Grow:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Chicago, Illinois

Cut Off, Louisiana

Silver Spring, Maryland

Dearborn Heights, Michigan

Byhalia, Mississippi

Denville, New Jersey

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Gardeners' Notes:

2
positives
0
neutrals
0
negatives
RatingContent
Positive

On Feb 27, 2009, wagtail from DENVILLE, NJ (Zone 6a) wrote:

About as perfect a hardy waterlily as you can buy. Blooms even without added fertilizers. Can be "managed" in a standard Lowe's 36" diameter shallow tub. Beautiful mottled leaves and yellow flowers with sweet nectar. My favorite hardy (so far).
CAUTION: it is often sold boxed in stores as "sulpherea." Best to get one from a reliable Truly Named dealer.

Positive

On Jun 6, 2006, philomel from Castelnau RB Pyrenes
France (Zone 8a) wrote:

A good value water lily with interestingly marked leaves to add variety to your pond. The delightful yellow flowers are a little fragrant.