Life Span
Perennial
Annual and Perennial
Type
Perennial
Perennial
Origin
-
-
Types
-
it is a type of rose
Number of Varieties
50200
0
40000
👆🏻
Habitat
Cold Regions, Temperate Regions
-
USDA Hardiness Zone
4-85-8
0
99
👆🏻
AHS Heat Zone
8-1
10-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Vining/Climbing
Plant Size
Minimum Height
20.30 cm300.00 cm
0
3900
👆🏻
Minimum Width
27.90 cm240.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Lavender
White, Pink
Flower Color Modifier
-
-
Fruit Color
-
-
Leaf Color in Spring
Green, Purple
Dark Green
Leaf Color in Summer
Green, Purple
Dark Green
Leaf Color in Fall
Green, Purple
Dark Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Linear
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Summer
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Spring, Early Summer
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Keep ground moist, Water more in summer
Water Deeply, Water in morning to avoid prompting diseases
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune after flowering, Remove damaged leaves, Remove dead branches
Fertilizers
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer
Fast release fertilizer, Fertilize in early spring, Fertilize three times a year
Pests and Diseases
Red blotch
Aphids, Black Spot, Caterpillars, Downy mildew, glasshouse red spider mite, Insects, Leaf Hoppers, Powdery mildew, rose leaf-rolling sawfly, Rust, Scale
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
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
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
-
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Showy Purposes
Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
Perfumes
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Black Dyes
-
Part of Plant Used
-
Flowers, Whole plant
Other Uses
-
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Cutflower, Feature Plant, Groundcover, Hedges, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier, Vine
Botanical Name
Polemonium caeruleum
ROSA 'American Pillar'
Common Name
Jacob's Ladder
Climbing Rose, Rambling Rose
In Hindi
Jacob's Ladder
Climbing Rose
In German
Jacob's Ladder
Kletterrose
In French
Jacob's Ladder
escalade Rose
In Spanish
Jacob's Ladder
Rose que sube
In Greek
Jacob's Ladder
αναρρίχηση Rose
In Portuguese
Jacob's Ladder
Rosa de escalada
In Polish
Jacob's Ladder
Climbing Rose
In Latin
Jacob's Ladder
Rosa scandere
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Rosales
Family
Polemoniaceae
Rosaceae
Genus
Polemonium
Rosa
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
-
-
Subfamily
-
-
Number of Species
40200
1
27800
👆🏻