Jiao-gu-lan, Sweet Tea Vine

Gynostemmapentaphyllum

Family
Cucurbitaceae (koo-ker-bih-TAY-see-ee)
Genus
Gynostemma (gy-noh-STEM-uh)
Species
pentaphyllum (pen-tuh-FIL-um)
Synonym
Sun Exposure
Sun to Partial Shade
Light Shade
Partial to Full Shade
Foliage
Grown for foliage
Evergreen
Herbaceous
Textured
Height
10-12 ft. (3-3.6 m)
Hardiness
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Bloom Color
Green
White/Near White
Inconspicuous/none
Bloom Time
Blooms repeatedly
Other Details
Category
Vegetables
Herbs
Vines and Climbers
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Can be grown as an annual
Suitable for growing in containers
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
From herbaceous stem cuttings
From seed; direct sow after last frost
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Birmingham, Alabama

Ceres, California

Middletown, Delaware

Orange Springs, Florida

San Antonio, Texas

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Gardener's Notes:

5
positives
0
neutral
0
negative
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T
T
Birmingham, AL (Zone 8a) | July 2015 | positive

Seeds are easily damaged and must be handled with care. Germination can be slow and erratic. Seedlings appreciate morning sun (or grow li...Read More

L
(Zone 7a) | July 2013 | positive

Great plant and great taste as well - A Liquorice like taste.

as a indoor plant it does great, it seems to do better indo...Read More

G
G
| December 2012 | positive

Terrific success growing Gynostemma as a houseplant, indirect sun, around 70 degrees, moist & NO chemical fertilizers, really dislikes th...Read More

G
Everson, WA (Zone 7b) | May 2009 | positive

I am going to grow this plant out, and when it's done, I am going to snack on it daily, along with japanese knotweed shoots, and try my b...Read More

M
Erwin, TN (Zone 7a) | December 2008 | positive

Called immortality vine, or immortality Tea, the leaves are used fresh or dried to make a great tea. Containing about 4 x the amount of a...Read More

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