Swamp Jessamine

Gelsemium rankinii

Pronunciation: jel-SE-mi-um RAN-kin-eye
SKU #03816
7-9

Your climate might be too cold:

Change Location
LIGHT: Full sun, Partial sun
WATER: Keep soil moist but not soggy.
SIZE: Fast-growing vine to 10 to 20 ft. long.

Retailers Near You

No Retailers found within 100 miles of your zipcode

Ready to Grow?

Ship Monrovia plants directly to your door. Browse a curated selection available online.

Shop Now >
Description Prized vine for its spectacular display of bright yellow flowers and extra long blooming. Great on trellis, arbor or over fences and walls. Native to Southeastern U.S. Evergreen to semi-evergreen.
Bloom Time Spring, repeating in fall.
Deciduous/Evergreen Semi-Evergreen
Special Features Attracts Hummingbirds, Easy Care, North American Native, Attracts Pollinators, Fast Growing, Benefits Birds
Problems/Solutions Erosion Control, Very Wet Areas
Growth Rate Fast
Growth Habit Climbing
Flower Attributes Long Bloom Season, Showy Flowers
Landscape Use Espalier, Privacy Screen
Design Ideas Use this easy-to-grow vine on shade structures, fences and over gateways for an evergreen screen. Covers surfaces quickly and very well, but does not self cling. Good on chain-link fences and can easily cloak the fence around a tennis court.
Flower Color Yellow
Foliage Color Green
Companion Plants Loropetalum (Loropetalum); California Lilac (Ceanothus); Chaste Tree (Vitex); Climbing Rose (Rosa); Wisteria (Wisteria)
Care Instructions Thrives in enriched, slightly acidic, evenly moist, well-drained soil. Water deeply, regularly during first growing season to establish extensive root system. Provide support such as trellis or arbor, or allow to ramble on the ground. Prune annually to control size. Sap may irritate; protect skin when pruning. Not fit for human or animal consumption.
Lore This rare, twining, evergreen vine is native to forested and swampy areas of the extreme southeastern United States. All parts of this plant can cause toxicity if ingested.
Details
DescriptionPrized vine for its spectacular display of bright yellow flowers and extra long blooming. Great on trellis, arbor or over fences and walls. Native to Southeastern U.S. Evergreen to semi-evergreen.
Bloom TimeSpring, repeating in fall.
Deciduous/EvergreenSemi-Evergreen
Special FeaturesAttracts Hummingbirds, Easy Care, North American Native, Attracts Pollinators, Fast Growing, Benefits Birds
Problems/SolutionsErosion Control, Very Wet Areas
Growth RateFast
Growth HabitClimbing
Flower AttributesLong Bloom Season, Showy Flowers
Style
Landscape UseEspalier, Privacy Screen
Design IdeasUse this easy-to-grow vine on shade structures, fences and over gateways for an evergreen screen. Covers surfaces quickly and very well, but does not self cling. Good on chain-link fences and can easily cloak the fence around a tennis court.
Flower ColorYellow
Foliage ColorGreen
Companion PlantsLoropetalum (Loropetalum); California Lilac (Ceanothus); Chaste Tree (Vitex); Climbing Rose (Rosa); Wisteria (Wisteria)
Care
Care InstructionsThrives in enriched, slightly acidic, evenly moist, well-drained soil. Water deeply, regularly during first growing season to establish extensive root system. Provide support such as trellis or arbor, or allow to ramble on the ground. Prune annually to control size. Sap may irritate; protect skin when pruning. Not fit for human or animal consumption.
History
LoreThis rare, twining, evergreen vine is native to forested and swampy areas of the extreme southeastern United States. All parts of this plant can cause toxicity if ingested.

Frequently asked questions

Does Swamp Jessamine produce flowers?
Spring, repeating in fall.
Is Swamp Jessamine evergreen or deciduous?
Swamp Jessamine is Semi-Evergreen.
What are the special features of Swamp Jessamine?
Swamp Jessamine is Attracts Hummingbirds, Easy Care, North American Native, Attracts Pollinators, Fast Growing, Benefits Birds.
Is Swamp Jessamine resistant to pests or animals?
Erosion Control, Very Wet Areas
How fast does Swamp Jessamine grow?
Swamp Jessamine has a Fast growth rate.
What is the growth habit of Swamp Jessamine?
Swamp Jessamine grows in an Climbing habit.
Where can I use Swamp Jessamine in my landscape?
Swamp Jessamine is suitable for: Espalier, Privacy Screen.
How can I use Swamp Jessamine in my garden design?
Use this easy-to-grow vine on shade structures, fences and over gateways for an evergreen screen. Covers surfaces quickly and very well, but does not self cling. Good on chain-link fences and can easily cloak the fence around a tennis court.
What color are Swamp Jessamine flowers?
Swamp Jessamine produces Yellow flowers.
What color is the foliage of Swamp Jessamine?
Swamp Jessamine has Green foliage.
What plants grow well with Swamp Jessamine?
Good companion plants for Swamp Jessamine include: Loropetalum (Loropetalum); California Lilac (Ceanothus); Chaste Tree (Vitex); Climbing Rose (Rosa); Wisteria (Wisteria).
How do I care for Swamp Jessamine?
Thrives in enriched, slightly acidic, evenly moist, well-drained soil. Water deeply, regularly during first growing season to establish extensive root system. Provide support such as trellis or arbor, or allow to ramble on the ground. Prune annually to control size. Sap may irritate; protect skin when pruning. Not fit for human or animal consumption.

About Us

We have been pioneers and craftsmen in the art of growing plants for 100 years. Since our founding in Southern California by Harry E. Rosedale, Sr. in 1926, we have been absolutely dedicated and obsessed with quality.

We have been pioneers and craftsmen in the art of growing plants for nearly 100 years. Since our founding in Southern California by Harry E. Rosedale, Sr. in 1926, we have been absolutely dedicated and obsessed with quality.