North America Non-native Plant

Lonicera Saccata

Botanical name: Lonicera saccata

USDA symbol: LOSA7

Native status: Not native but doesn't reproduce and persist in the wild

Synonyms: Lonicera penduliflora Pax & K. Hoffm. (LOPE7)   

Lonicera saccata: The Mystery Honeysuckle That’s Hard to Pin Down If you’ve stumbled across the name Lonicera saccata in your botanical wanderings, you’ve discovered one of gardening’s little mysteries. This honeysuckle species exists in the shadows of the plant world, with surprisingly little information available even for the most dedicated ...

Lonicera saccata: The Mystery Honeysuckle That’s Hard to Pin Down

If you’ve stumbled across the name Lonicera saccata in your botanical wanderings, you’ve discovered one of gardening’s little mysteries. This honeysuckle species exists in the shadows of the plant world, with surprisingly little information available even for the most dedicated plant enthusiasts.

What We Know (And Don’t Know) About This Honeysuckle

Lonicera saccata belongs to the honeysuckle family, and like its more famous cousins, it’s likely a woody vine or shrub. However, that’s about where our certainty ends. This species is so rarely documented that even basic details like its common name, native range, and growing requirements remain largely unknown in horticultural circles.

The plant does have a botanical synonym – Lonicera penduliflora Pax & K. Hoffm. – which suggests it may have been reclassified or that there’s been some taxonomic shuffling over the years. This kind of name confusion often happens with lesser-known species.

The Geographic Mystery

Where Lonicera saccata naturally occurs is unclear from available sources. Many Lonicera species hail from Asia, North America, or Europe, but pinpointing this particular species’ native range proves challenging.

Should You Try Growing It?

Here’s where things get tricky. With so little information available about Lonicera saccata, it’s nearly impossible to provide reliable growing advice. We don’t know:

  • Its preferred growing conditions
  • USDA hardiness zones
  • Whether it’s invasive or well-behaved
  • Its mature size or growth habit
  • Pollinator or wildlife value

A Better Path Forward

If you’re interested in honeysuckles for your garden, you’re probably better off choosing from the many well-documented native species available. Depending on your location, consider researching native Lonicera species that are:

  • Well-documented with clear growing requirements
  • Available from reputable nurseries
  • Known to support local wildlife
  • Proven garden performers

The Lesson in Plant Mysteries

Lonicera saccata serves as a fascinating reminder that even in our well-connected world, some plants remain enigmatic. Whether this species is extremely rare, has limited garden potential, or simply hasn’t caught the attention of horticultural writers, it highlights the vast diversity in the plant kingdom that we’re still discovering and documenting.

If you’re determined to track down this particular honeysuckle, you’ll likely need to connect with specialized botanical gardens, research institutions, or plant societies that focus on rare or unusual species. Just remember – sometimes the most rewarding garden plants are the ones that are easier to find, grow, and enjoy!

Lonicera Saccata

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Dipsacales

Family

Caprifoliaceae Juss. - Honeysuckle family

Genus

Lonicera L. - honeysuckle

Species

Lonicera saccata Rehder

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