Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
-
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States
Types
Primula auricula, Bear's Ear
Ardis, Arnold, Aureomarginatum
Number of Varieties
253
0
40000
👆🏻
Habitat
Rocky Mountains
Bluffs, low mountains, Moist Soils, Woodlands
USDA Hardiness Zone
4-95-9
0
99
👆🏻
AHS Heat Zone
9-1
9-2
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Oval or Rounded
Pyramidal
Plant Size
Minimum Height
20.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
25.00 cm1,070.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Yellow Orange
Orange, Light Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Lime Green, Brown
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green, Light Yellow, Brown
Yellow, Light Yellow, Yellow green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oblong
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall
Spring, 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
Soil Drainage
Well drained
Average
Bloom Time
Early 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
Plant Maintenance
Low
Low
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, Keep the ground moist but not water-logged, Requires regular watering
In Summer
Lots of watering
Ample Water
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
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
Prune ocassionally, Remove dead branches
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in growing season
All-Purpose Liquid Fertilizer, fertilize in spring, Fertilize the soil instead of direct applying, Mulch
Pests and Diseases
-
fusarium canker, nectria canker, yellow-poplar weevil
Plant Tolerance
Variety of soil types
Soil Compaction
Flowers
Showy
Showy
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Borders, Landscape Designing, Showy Purposes
Showy Purposes
Beauty Benefits
Good for skin, Making cosmetics, Stops hair loss
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects, Versatility
Shadow Tree, Shelter for wildlife
Plant Benefits
Medicinal Uses
Eczema
Arthritis, Digestion problems, Fever, Inflammation, Wounds
Part of Plant Used
Root
Whole plant
Other Uses
Decoration Purposes, Medicinal oil, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Food for animals, Grown for shade, Used as Ornamental plant, Used in Furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Feature Plant, Fruit / Fruit Tree
Feature Plant, Shade Trees, Street Trees
Botanical Name
Primula auricula
LIRIODENDRON tulipifera
Common Name
auricula, mountain cowslip or bear's ear
Tulip Poplar, Yellow Poplar
In Hindi
mountain cowslip
ट्यूलिप पेड़
In German
Aurikel
Tulpenbaum
In French
Primula auricula
tulipier
In Spanish
Primula auricula
árbol de tulipán
In Greek
mountain cowslip
δέντρο τουλίπα
In Portuguese
cowslip montanha
árvore de tulipa
In Polish
Pierwiosnek łyszczak
tulipanowiec
In Latin
Primula auricula
Tulipa arbore
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Magnoliales
Family
Primulaceae
Magnoliaceae
Genus
Primula
Liriodendron
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Magnoliids
Tribe
-
-
Subfamily
Primuloideae
-
Number of Species
252
1
27800
👆🏻