Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Perennial
Origin
North America, Northeastern United States, North-Central United States, Canada
-
Types
Pinus banksiana
-
Number of Varieties
5050
0
40000
👆🏻
Habitat
Forests, Rocky areas, Rocky Ridges
Cold Regions, Temperate Regions
USDA Hardiness Zone
-99994-8
0
99
👆🏻
AHS Heat Zone
6-1
8-1
Sunset Zone
1, 2, 3, 4, 5, 6, 7, 8, 9
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
Habit
Oval or Rounded
Cushion/Mound-forming
Plant Size
Minimum Height
610.00 cm20.30 cm
0
3900
👆🏻
Minimum Width
300.00 cm27.90 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Blue, Lavender
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
-
Green, Purple
Leaf Color in Summer
-
Green, Purple
Leaf Color in Fall
-
Green, Purple
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Acicular
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
-
Early Spring, Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Stem Cutting, Tip cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water frequently, Does not require lot of watering
Average Water Needs, Keep ground moist, Water more in summer
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
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, Apply N-P-K, fertilize in growing season
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer
Pests and Diseases
Annosus Root Rot, Armillaria mellea, Brown Rot, Red blotch, Tar spot
Red blotch
Plant Tolerance
Drought, Dry soil, Wet Site
Drought
Flowers
-
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
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Sawfly
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Black Dyes
Part of Plant Used
Bark, Stem
-
Other Uses
Used as firewood, Used as fuel, Used in pulpwood and lumber production
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Screening, Wind Break, Topiary, Bonsai, Espalier
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
PINUS banksiana
Polemonium caeruleum
Common Name
grey pine
scrub pine
Jacob's Ladder
In Hindi
जैक पाइन
Jacob's Ladder
In German
Jack Kiefer
Jacob's Ladder
In French
pin gris
Jacob's Ladder
In Spanish
jack pine
Jacob's Ladder
In Greek
υποδοχή πεύκο
Jacob's Ladder
In Portuguese
jack pine
Jacob's Ladder
In Polish
sosna Banksa
Jacob's Ladder
In Latin
pinus
Jacob's Ladder
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Ericales
Family
Pinaceae
Polemoniaceae
Genus
Pinus
Polemonium
Clade
-
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
3640
1
27800
👆🏻