Polygala grandiflora

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Polygala grandiflora
Polygala grandiflora MS ID.jpg
Photo taken by Michelle M. Smith
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta – Flowering plants
Class: Magnoliopsida – Dicotyledons
Order: Polygalales
Family: Polygalaceae
Genus: Polygala
Species: P. grandiflora
Binomial name
Polygala grandiflora
Walter
POLY GRAN dist.jpg
Natural range of Polygala grandiflora from USDA NRCS Plants Database.

Description

Common name: showy milkwort

Distribution

Ecology

Habitat

This species has been found growing within calcareous glades, upland pine woods, longleaf pine-scrub oak sand ridges, savannas, and sandhill communities (Deyrup et al 2002, FSU Herbarium). It has also been observed growing in swales of slash pine plantations (FSU Herbarium).

Phenology

This species has been observed flowering and fruiting in May (FSU Herbarium).

Seed dispersal

Seed bank and germination

Fire ecology

Flowers within two months of burning in early summer (Robertson).

Pollination

Mark Deyrup at Archbold Biological Station observed these Hymenoptera species on Polygala grandiflora

Megachilidae: Anthidiellum notatum rufomaculatum

Use by animals

Deyrup observed this bee, Anthidiellum notatum rufimaculatum, on P. grandiflora (Deyrup et al 2002).

Diseases and parasites

Conservation and Management

Cultivation and restoration

Photo Gallery

References and notes

Robertson, Kevin M. 2014. Personal observation at Pebble Hill Plantation, Grady County, GA.

Deyrup, M. J. E., and Beth Norden (2002). "The diversity and floral hosts of bees at the Archbold Biological Station, Florida (Hymenoptera: Apoidea)." Insecta mundi 16(1-3).