Nymphaea ampla

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Leuconymphaea ampla
• Nymphaea candolleana
• Castalia ampla
• Nymphaea ampla f. approximata
• Nymphaea ampla var. parviflora
• Nymphaea ampla f. distans
• Nymphaea ampla f. superposita
• Nymphaea ampla var. plumieri

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta and class Equisetopsida. Within the subclass Magnoliidae, it is situated in the order Nymphaeaales and the family Nymphaeaceae. Finally, its taxonomic identity is completed within the genus Nymphaea.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a wide geographical distribution across several key regions in North America. In the South-Central United States, it can be found specifically within the state of Texas. Its range extends into the Southeastern United States, where it is present in Florida. Moving into Mexico, the species is distributed across the central territories. Furthermore, it is also located throughout the northeast and the gulf regions of Mexico.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Nymphaea ampla is characterized by its presence in freshwater habitats, where it thrives in various aquatic environments ranging from shallow ponds to deeper lake margins. This species exhibits a broad altitudinal distribution, occupying ecological niches from sea level up to an elevation of 1200 m AMSL. Within this elevational range, which spans from a minimum of 0 m AMSL to a maximum of 1200 m AMSL, the plant adapts to different thermal and hydrostatic pressures typical of lowland and montane aquatic systems. Its growth is fundamentally tied to the availability of nutrient-rich, stagnant, or slow-moving water bodies, where its floating leaves and submerged rhizomes interact closely with the benthic substrate and the water column to facilitate nutrient cycling and provide microhabitats for various aquatic fauna.

Elevational range max:

1200 m AMSL

Elevational range min:

0 m AMSL

Life history

The life history of Nymphaea ampla is characterized by its status as a perennial organism, allowing it to persist across multiple growing seasons through specialized underground structures. As a perennial aquatic plant, it undergoes a cyclical pattern of seasonal growth, emerging from dormant rhizomes to produce floating foliage and large, fragrant flowers during the warmer months. This lifecycle enables the plant to establish stable populations within its freshwater habitats, as the perennial nature of its rootstock provides a mechanism for survival during periods of environmental stress or unfavorable temperatures. By bypassing the complete die-off seen in annual species, Nymphaea ampla can invest energy into robust vegetative expansion and long-term survival, ensuring its continued presence in the ecosystem through successive years.

Lifecycle :

perennial

Morphology

The morphology of Nymphaea ampla is characterized by its specialized adaptation as an aquatic herb, specifically functioning as a non-woody forb. As a fully aquatic species, it lacks any climbing mechanisms, remaining entirely self-supporting within its watery habitat rather than acting as a liana, vine, or obligatory climber. The plant is non-woody in structure and does not exhibit any epiphytic tendencies, maintaining a strictly terrestrial-rooted aquatic life cycle rather than growing as a holoepiphyte, hemiepiphyte, or facultative epiphyte. Furthermore, it is an independent organism, functioning as a non-parasitic species without obligatory or facultative parasitic dependencies on other hosts.

Aquatic :

aquatic

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Growth form :

forb

Parasite :

independent

Woodiness :

non-woody

Sources: Global Inventory of Floras and Traits (GIFT)

Activities

Nymphaea ampla has 1 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Psychoactive.

Psychoactive

1. Neurologia (Barcelona, Spain)