Life Span
Perennial
Perennial
Type
Fruit
Perennial
Origin
Western Europe
-
Types
Pyrus amygdaliformis, Pyrus armeniacifolia, Pyrus bourgaeana
Kniphofia uvaria
Number of Varieties
2570
0
40000
👆🏻
Habitat
Dappled Shade, Sunny Edge, Woodland Garden Secondary
Damp Places, Marshy ground
USDA Hardiness Zone
5-96-9
0
99
👆🏻
AHS Heat Zone
9-5
9-4
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
101.60 cm45.70 cm
0
3900
👆🏻
Minimum Width
38.10 cm50.80 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Red, Orange, Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
-
Green, Blue Green
Leaf Color in Summer
-
Green, Blue Green
Leaf Color in Fall
-
Blue Green, Gray Green, Light Yellow
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Oblong
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Medium
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases, Water in the early morning hours
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
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Red blotch
Onion thrips, Red blotch, Root rot
Plant Tolerance
Drought
Drought, Moisture
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
-
Coarse
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Snails
Allergy
Itchiness, Mouth itching, Pollen, Sore Throat
-
Uses
Aesthetic Uses
-
Borders, Cottage Garden, Ground Cover
Beauty Benefits
Good for skin and hair
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Windbreak
Air purification
Plant Benefits
Medicinal Uses
Analgesic, Diuretic, Heart problems, High cholestrol, Stomach pain, Weight loss
-
Part of Plant Used
Fruits, Wood
-
Other Uses
Used as a dye, Used for woodware
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Fruit / Fruit Tree
Container, Cutflower, Mixed Border, Rock Garden, Wall
Botanical Name
PYRUS 'Bosc'
KNIPHOFIA 'Border Ballet'
Common Name
Bosc Pear, Pear
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
In Hindi
Bosc Pear Tree
Tritoma
In German
Bosc Pear Tree
Tritoma
In French
Bosc Pear Tree
Tritoma
In Spanish
Bosc Pear Tree
tritoma
In Greek
Bosc Pear Tree
tritoma
In Portuguese
Bosc Pear Tree
Tritoma
In Polish
Bosc Pear Tree
Tritoma
In Latin
Orbis Bosc ligno
Trytoma
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Asparagales
Family
Rosaceae
Liliaceae
Genus
Pyrus
Kniphofia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
Maleae
-
Subfamily
Amygdaloideae
-
Number of Species
2472
1
27800
👆🏻