Lupinus diffusus

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Lupinus diffusus
Insert.jpg
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida – Dicotyledons
Order: Fabales
Family: Fabaceae ⁄ Leguminosae
Genus: Lupinus
Species: L. diffusus
Binomial name
Lupinus diffusus
Nutt.
Lupi diff dist.jpg
Natural range of Lupinus diffusus from USDA NRCS Plants Database.

Common name: Oak Ridge lupine

Taxonomic notes

Description

Distribution

Ecology

Habitat

In the Coastal Plain in Florida, L. diffusus can occur in longleaf pine-scrub oak sand ridges, sand pine scrubs, deciduous scrub oak barrens, sand pine woods, and live oak-palmetto scrubs (FSU Herbarium). Associated species include Carya floridana, Lechea, Chamaecyparis, Quercus virginiana, Q. laevis and Q. incana (FSU Herbarium).

Phenology

Flowers January through May and fruits April through July (FSU Herbarium).

Seed dispersal

Seed bank and germination

Fire ecology

Pollination

The following Hymenoptera families and species were observed visiting flowers of Lupinus diffusus at Archbold Biological Station (Deyrup 2015):

Apidae: Bombus griseocollis

Megachilidae: Anthidiellum notatum rufomaculatum, A. perplexum, Megachile exilis parexilis

Use by animals

Diseases and parasites

Conservation and Management

Cultivation and restoration

Photo Gallery

References and notes

Deyrup, M.A. and N.D. 2015. Database of observations of Hymenoptera visitations to flowers of plants on Archbold Biological Station, Florida, USA.

Florida State University Robert K. Godfrey Herbarium database. URL: http://herbarium.bio.fsu.edu. Last accessed: Collectors: States and Counties: Compiled by Tall Timbers Research Station and Land Conservancy.