Life Span
Perennial
Annual
Type
Tree
Bulb or Corm or Tuber
Origin
Caribbean
Eastern Europe, Southern Europe, Mediterranean, Turkey, Western Asia
Types
Campanula persicifolia, Campanula glomerata, Campanula carpatica
Mountain silverbell , Rosea
Number of Varieties
433
0
40000
👆🏻
Habitat
Terrestrial
Floodplains, low mountains, Lower slopes, secondary forest
USDA Hardiness Zone
10-135-9
0
99
👆🏻
AHS Heat Zone
12-8
9-5
Sunset Zone
H1, H2, 13, 20, 21, 22, 23, 24
21,22
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
91.44 cm25.40 cm
0
3900
👆🏻
Minimum Width
91.44 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Pink
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Black
-
Leaf Color in Spring
Green, Dark Green
Green
Leaf Color in Summer
Green, Dark Green
Light Green
Leaf Color in Fall
Green, Dark Green
Several shades of Green
Leaf Color in Winter
Green, Dark Green
Light Green
Shape
Leaf Shape
Irregular
Acuminate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Fast
Type of Soil
Loam, Sand
-
The pH of Soil
Neutral, Alkaline
-
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Divison, Seedlings
Layering, Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Keep ground moist, Requires consistently moist soil
occasional watering once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
-
Soil Type
Loam, Sand
-
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Cut limbs, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune grass to maintain level, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply N-P-K
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Pests and diseases free
Plant Tolerance
Salt
Drought and Salt
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
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Bees, Flying insects
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
along a porch, deck or patio, Beautification, Cottage Garden, Showy Purposes, Wild gardens
Beauty Benefits
-
-
Edible Uses
Insignificant
-
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers
-
Other Uses
Used as Ornamental plant
Decoration Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Shade Trees, Tropical
Container, Cutflower, Mixed Border, Rock Garden / Wall
Botanical Name
PORTLANDIA grandiflora
ORNITHOGALUM nutans
Common Name
Bellflower, Jamaican Tree-lily
Drooping Star-of-Bethlehem, Nodding Star-of-Bethlehem, Silver Bells
In Hindi
Bellflower plant
Silver bells
In German
Glockenblumen - Pflanze
Silver bells
In French
plante Bellflower
Silver bells
In Spanish
planta de Bellflower
Silver bells
In Greek
φυτό καμπανούλα
Silver bells
In Portuguese
planta Bellflower
Silver bells
In Polish
dzwonek roślin
Silver bells
In Latin
bellflower herba
Silver bells
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Angiosperms
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Ebenales
Family
Rubiaceae
Asparagaceae
Genus
Portlandia
Halesia
Clade
Angiosperms, Asterids, Eudicots
Eudicots
Tribe
Chiococceae
-
Subfamily
Cinchonoideae
-
Number of Species
3004
1
27800
👆🏻