Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
North America, Northern Europe, Russia, Siberia
North America, Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States, South-Central United States, Canada
Types
-
-
Number of Varieties
120
0
40000
👆🏻
Habitat
Open areas, pine woods
Woodland Garden Canopy
USDA Hardiness Zone
2-63-11
0
99
👆🏻
AHS Heat Zone
6-1
10-1
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 4, 5, 6, 14, 15, 16, 17
7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Mat-forming
Upright/Erect
Plant Size
Minimum Height
510.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm8.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Pink
Tan, Sandy Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Sandy Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Yellow, Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oval
oblong or obovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
-
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic
Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring, Early Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Any balanced general purpose fertilizer
Pests and Diseases
Red blotch
Blackspot mold
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Flies, Insects
Beetles, Birds
Allergy
-
Miscarriage, Rash
Uses
Aesthetic Uses
Ground Cover
-
Beauty Benefits
-
Beautiful Skin, Heals Damaged Hair, Strong, beautiful hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Headache, Mildly painful menstruation, tonic in pregnancy
Demulcent, Diuretic, Expectorant, Nutritive
Part of Plant Used
Leaves
Fruits, Inner Bark, Leaves
Other Uses
useful as a ground cover
Chewed as a thirst quencher, Tea-like beverage can be brewed, Used as a thickener in soups, Used to make a twine
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Groundcover, Wildflower
Shade Trees
Botanical Name
LINNAEA borealis
ULMUS rubra
Common Name
Twinflower
Slippery Elm
In Hindi
Twinflower
Slippery Elm
In German
Twinflower
Rotulme
In French
Twinflower
Slippery Elm
In Spanish
Twinflower
olmo resbaladizo
In Greek
Twinflower
Slippery Elm
In Portuguese
Twinflower
Slippery Elm
In Polish
zimoziół
Slippery Elm
In Latin
Twinflower
Lubricus Elm
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Dipsacales
Urticales
Family
Caprifoliaceae
Ulmaceae
Genus
Linnaea
Ulmus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Linnaeeae
-
Subfamily
Linnaeoideae
-
Number of Species
120
1
27800
👆🏻