Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
-
Southeastern United States, South-Central United States, Texas
Types
Primula auricula, Bear's Ear
Maclura pomifera
Number of Varieties
251
0
40000
👆🏻
Habitat
Rocky Mountains
Grassland, Hillside, Humid climates, Roadsides, Woods
USDA Hardiness Zone
4-94-10
0
99
👆🏻
AHS Heat Zone
9-1
10-1
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 10, 11, 12, 13
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
20.00 cm760.00 cm
0
3900
👆🏻
Minimum Width
25.00 cm1,219.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Yellow Orange
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green, Light Yellow, Brown
Yellow, Green, Yellow green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oblong
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Soil Compaction
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings, Stem Planting
Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering, Water more in summer
Do Not over Water, Requires regular watering, Water Deeply, Water when soil is dry
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
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in growing season
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Red blotch
Plant Tolerance
Variety of soil types
Drought
Flowers
Showy
Insignificant
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
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Borders, Landscape Designing, Showy Purposes
-
Beauty Benefits
Good for skin, Making cosmetics, Stops hair loss
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects, Versatility
Air purification
Plant Benefits
Medicinal Uses
Eczema
Cancer, Tooth ache, Urinary tract problems
Part of Plant Used
Root
Bark, Flowers, Fruits
Other Uses
Decoration Purposes, Medicinal oil, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used as an insecticide, Wood log is used in making fences
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Feature Plant, Fruit / Fruit Tree
Mixed Border, Shade Trees, Street Trees
Botanical Name
Primula auricula
MACLURA pomifera
Common Name
auricula, mountain cowslip or bear's ear
Bois d’arc, Hedge Apple, Osage Orange
In Hindi
mountain cowslip
ओसेज संतरे
In German
Aurikel
Osage Orange
In French
Primula auricula
Osage orange
In Spanish
Primula auricula
Osage naranja
In Greek
mountain cowslip
Osage Πορτοκαλί
In Portuguese
cowslip montanha
Osage laranja
In Polish
Pierwiosnek łyszczak
Osage Pomarańczowy
In Latin
Primula auricula
Aliquam Osage
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Rosales
Family
Primulaceae
Moraceae
Genus
Primula
Maclura
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Moreae
Subfamily
Primuloideae
-
Number of Species
251
1
27800
👆🏻