Non-native Plants

Sleepingbeauty Waterlily

Nymphaea glandulifera

USDA symbol: NYGL

If you’ve stumbled upon the name sleepingbeauty waterlily while researching water plants for your garden, you’ve discovered one of the more elusive members of the water lily family. Scientifically known as Nymphaea glandulifera, this aquatic plant lives up to its enchanting common name by remaining somewhat of a sleeping beauty ...

Sleepingbeauty Waterlily: A Mysterious Aquatic Beauty

If you’ve stumbled upon the name sleepingbeauty waterlily while researching water plants for your garden, you’ve discovered one of the more elusive members of the water lily family. Scientifically known as Nymphaea glandulifera, this aquatic plant lives up to its enchanting common name by remaining somewhat of a sleeping beauty in the gardening world—beautiful in concept, but rarely seen in cultivation.

What is Sleepingbeauty Waterlily?

Sleepingbeauty waterlily belongs to the famous Nymphaea genus, the same family that gives us those gorgeous floating flowers we associate with serene ponds and water gardens. Like its more common cousins, this species would theoretically produce the characteristic lily pads and blooms that float gracefully on water surfaces.

The plant has at least one documented synonym: Nymphaea blanda G. Mey. var. fenzliana (Lehm.) Caspary, which suggests it may have been reclassified or grouped differently over time—a common occurrence in botanical nomenclature.

The Challenge: Limited Information

Here’s where things get tricky for gardeners: reliable information about Nymphaea glandulifera’s native range, growing requirements, and cultivation needs is surprisingly scarce. This lack of readily available information suggests it’s either:

  • A rare species with limited distribution
  • A plant that’s not commonly cultivated
  • A species that may have been reclassified or merged with other varieties

Should You Try Growing It?

Given the limited cultivation information available, sleepingbeauty waterlily might not be the best choice for most gardeners, especially beginners looking to add water features to their landscapes. Without clear guidelines on hardiness zones, water depth requirements, or care instructions, you’d essentially be experimenting.

Better Alternatives for Your Water Garden

Instead of searching for this elusive beauty, consider these well-documented native water lily options:

  • American White Waterlily (Nymphaea odorata) – Fragrant white blooms, widely available
  • Spatterdock (Nuphar lutea) – Yellow flowers, very hardy
  • Pygmy Waterlily (Nymphaea tetragona) – Perfect for smaller ponds

These alternatives offer the same aesthetic appeal of floating leaves and beautiful blooms, but with the advantage of proven cultivation success and readily available growing information.

The Bottom Line

While sleepingbeauty waterlily sounds absolutely enchanting, sometimes the most mysterious plants are mysterious for good reason. For most gardeners, choosing well-documented native water lilies will give you a much better chance of success in creating that dreamy aquatic garden you’re envisioning.

If you’re determined to track down Nymphaea glandulifera, consider reaching out to specialized aquatic plant nurseries or botanical gardens—they might have insights or even specimens that aren’t widely available to home gardeners.

Nymphaea glandulifera is also known as...

Often we refer to plants by their common names. When shopping for plants the scientific name is the best way to positively identify the plant species you desire. But some plants have more than one name! While it doesn't happen often, nurseries might display one name while you're searching for another. Nymphaea glandulifera is also known as:

Nymphaea blanda var. fenzliana | USDA symbol: NYBLF

Why do some plants have more than one name? Over time plant species may be renamed for a few reasons:

  1. Botanists in different regions named the same plant without knowing it had already been classified.
  2. A species was reclassified after scientific advances in, for example, DNA analysis.
  3. Slight variations within a species are sometimes mistakenly identified as entirely new species.

Classification

Group: Dicot
Kingdom: Plantae - Plants
Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicotyledons
Subclass: Magnoliidae
Order: Nymphaeales
Family: Nymphaeaceae Salisb. - Water-lily family
Genus: Nymphaea L. - waterlily

Species: Nymphaea glandulifera Rodschied [excluded] - sleepingbeauty waterlily

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA