Life Span
Perennial
Annual and Perennial
Type
Vines
Tender Perennial
Origin
Africa, South America, Southeast Asia
Southern Europe, Mediterranean
Types
Oriental Bittersweet, American Bittersweet
Erysimum franciscanum
Number of Varieties
5050
0
40000
👆🏻
Habitat
All sorts of environments
gardens, Grassland, Prairies
USDA Hardiness Zone
9-127-9
0
99
👆🏻
AHS Heat Zone
12-9
9-7
Sunset Zone
H1, H2, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
4, 5, 6, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Mat-forming
Plant Size
Minimum Height
3,050.00 cm30.50 cm
0
3900
👆🏻
Minimum Width
1,520.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Green, Light Yellow, Yellow green
Pale White, Pale Yellow, Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Light Yellow, Red
Green
Leaf Color in Spring
Green, Dark Green
Gray Green
Leaf Color in Summer
Dark Green
Gray Green
Leaf Color in Fall
Dark Green
Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Round with toothed margin
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Winter
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water frequently
Allow soil to be completely dry in between waterings, Water Deeply, Water less during winter
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove dead branches
Cut or pinch the stems, Do not prune during shooting season, Prune if you want to improve plant shape, Prune prior to new growth, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer, Does not require fertilizer once established
No fertilizers needed
Pests and Diseases
Leaf rust, Thripes
fungus, Insects, Red blotch
Plant Tolerance
Drought, Sun
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Fruit Bats, Hummingbirds
Bees, Birds, Butterflies
Allergy
Chest Pain, Inflammation, Skin rash, Vomiting
Skin irritation
Uses
Aesthetic Uses
Bouquets
Beautification, Showy Purposes
Beauty Benefits
For treating wrinkles, Skin cleanser
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for birds, Suppresses or replaces native plants
Air purification
Plant Benefits
Medicinal Uses
Antibacterial, antimicrobial, Antispasmodic
-
Part of Plant Used
Seeds
Whole plant
Other Uses
Application in Handicrafts, Used as a nemiticide, Used for its medicinal properties
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees, Tropical
Alpine, Container, Edging, Foundation, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
Celastrus orbiculatus
Erysimum franciscanum
Common Name
Oriental bittersweet, Asian bittersweet
Franciscan wallflower, San Francisco wallflower
In Hindi
Asian bittersweet
Franciscan wallflower
In German
Rundblättriger Baumwürger
Franziskaner Mauerblümchen
In French
Asian bittersweet
wallflower franciscaine
In Spanish
Asian bittersweet
alhelí franciscana
In Greek
Asian bittersweet
Φραγκισκανών wallflower
In Portuguese
Asian bittersweet
wallflower Franciscan
In Polish
Dławisz okrągłolistny
wallflower Franciszkanów
In Latin
Asian bittersweet
Francisci Wallflower
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Celastrales
Brassicales
Family
Celastraceae
Brassicaceae
Genus
Celastrus
Erysimum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Celastroideae
-
Number of Species
4050
1
27800
👆🏻