Lonicera involucrata Calflora

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Taxon Report

Lonicera involucrata (Richardson) Banks ex Spreng.

Coast twinberry, Twin berry, Twinberry honeysuckle

Lonicera involucrata is a shrub that is native to California, and also found elsewhere in North America and beyond.


	Plant Range Observation Search ~1162 records in California Plant Characteristics

Bloom Period

Photos on Calflora


Subspecies and Varieties:
... var. involucrata ... var. ledebourii
Genus:	Lonicera
Family:	Caprifoliaceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Wetlands: Equally likely to occur in wetlands and non wetlands

Habitat: coastal

Communities: Coastal Strand, Closed-cone Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest, wetland-riparian

Name Status:
Accepted by JEF + PLANTS + POWO

Information about Lonicera involucrata from other sources


Nursery availability from CNPLX This plant is available commercially. Jepson eFlora USDA PLANTS Profile (LOIN5) Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist ID Tips on PlantID.net	ITIS Original Publication citation International Plants Names Index Search efloras.org (Flora of North America) Landscape information from Calscape BONAP Distribution Map Consortium of California Herbaria 2 Search the Native American Ethnobotany Database	Add an Observation Location Suitability Planting Guide Distribution by County
photos / record / common / links

Suggested Citation

Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 03/28/2025).