Solanum, Bittersweet, Climbing Nightshade, Variegated Woody Nightshade 'Variegatum'

Solanumdulcamara

Family
Solanaceae (so-lan-AY-see-ee)
Genus
Solanum (so-LAN-num)
Species
dulcamara (dool-kah-MAH-rah)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Good Fall Color
Height
10-12 ft. (3-3.6 m)
Spacing
6-9 in. (15-22 cm)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
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)
Danger
All parts of plant are poisonous if ingested
Bloom Color
Blue-Violet
Bloom Time
Mid Summer
Late Summer/Early Fall
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
From seed; sow indoors before last frost
Seed Collecting
Allow unblemished fruit to ripen; clean and dry seeds
Regional

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

Florence, Alabama

Stamford, Connecticut

Vail, Iowa

Dunellen, New Jersey

State College, Pennsylvania

Featured Videos

Gardener's Notes:

2
positives
0
neutral
0
negative
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J
Dunellen, NJ (Zone 6b) | November 2005 | positive

Gardeners in North America either love bittersweet vines or hate them. Bittersweet plants can kill trees and are difficult to eradicate f...Read More

L
Florence, AL | April 2004 | positive

An excellent vine. Bittersweet grows rapidly and easily. After flowering, it forms berries that change from green to yellow to orange to...Read More

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