Photo: Christine YoungCC BY 4.0via iNaturalistresized / cropped
Twining Honeysuckle Plant Care
Lonicera dioica L.
Updated · Sources · How we source care data
This plant's most distinctive visual feature is its vibrant red tubular flowers that attract hummingbirds. Originally from North America, Lonicera dioica is sought after by plant collectors for its unique ability to thrive in shaded areas and its ecological benefits as a native species.
Every 7–14 days
Full sun to part shade
50–80°F
40–70%
At a glance
How do you care for Twining Honeysuckle?
Water Twining Honeysuckle every 7–14 days, letting the top layer of soil dry out between waterings, and give it full sun to part shade. It prefers temperatures of 50–80°F (10–27°C) and 40–70% humidity. Fertilize it every 6 months during the growing season. It is reported as toxic to pets, so keep it out of reach of pets.
Where Is the Twining Honeysuckle Native To?
What Is the Twining Honeysuckle?
Twining Honeysuckle (Lonicera dioica) belongs to the Caprifoliaceae family within the Lonicera genus. Twining Honeysuckle is native to Canada and the eastern and central United States. Twining Honeysuckle is also known as Limber Honeysuckle, Mountain Honeysuckle.
Twining Honeysuckle displays a vining, twining shrub growth habit, reaching up to 10 ft tall with a spread of approximately 6 ft. Twining Honeysuckle produces fragrant tubular flowers in shades of white, pink, or yellow.
Leaf size: approximately 3 inches.
How Often Should You Water a Twining Honeysuckle?
Lonicera dioica requires watering every 7–14 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–14 days
Let soil partially dry between waterings
What Light Does the Twining Honeysuckle Need?
Twining Honeysuckle thrives in full sun to part shade.
Light Requirement
Full sun to part shade
What Temperature and Humidity Does the Twining Honeysuckle Prefer?
Lonicera dioica grows best at temperatures of 50–80°F. Twining Honeysuckle prefers humidity levels of 40–70%.
Temperature
50–80°F
Humidity
40–70%
What Soil Mix Works Best for a Twining Honeysuckle?
Rich, well-draining loamy soil with added organic matter. Good drainage is essential for Twining Honeysuckle to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Twining Honeysuckle?
Feed Twining Honeysuckle every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Twining Honeysuckle?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Twining Honeysuckle?
Twining Honeysuckle can be propagated through softwood cuttings, layering, seeds. Similar propagation techniques also apply to honeysuckle plant care, which shares the same genus.
Is the Twining Honeysuckle Toxic to Pets and Children?
Toxic (caution)
Reported as toxic in our plant data. Not verified by the ASPCA.
Berries may be mildly toxic if ingested
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Twining Honeysuckle?
Twining Honeysuckle is susceptible to aphids, scale insects, powdery mildew. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Twining Honeysuckle Need?
Twining Honeysuckle grows outdoors in USDA Zone 12a – 8b. It survives winters down to planting zone 12a. Twining Honeysuckle is native to Canada and the eastern and central United States. In cooler regions, grow Twining Honeysuckle as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a – 8b
Keep exploring plants
Twining Honeysuckle is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Lonicera genus — compare its care with other Lonicera species on PlantoScan.
Lonicera is part of the Caprifoliaceae plant family — browse all Caprifoliaceae genera and species.
Twining Honeysuckle thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Lonicera dioica L., family Caprifoliaceae (first published in Syst. Nat. ed. 12 , 2: 165 (1767)) — World Flora Online record, IPNI name record.
- Pet toxicity: Twining Honeysuckle is reported as toxic to pets in our plant data (not verified by the ASPCA), so treat it with caution. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Photo: Christine Young, CC BY 4.0, iNaturalist — original.
- Hardiness zone: USDA Zone 12a – 8b, calculated from the plant's minimum temperature.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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