Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
-
North America, Northwestern United States
Types
Primula auricula, Bear's Ear
Acer circinatum
Number of Varieties
2520
0
40000
👆🏻
Habitat
Rocky Mountains
Forests, gardens, Open Forest, Tropical regions, Wet forest
USDA Hardiness Zone
4-95-9
0
99
👆🏻
AHS Heat Zone
9-1
9-4
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A3, 2b, 3a, 3b, 4, 5, 6, 14, 15, 16, 17
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
20.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
25.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Yellow Orange
White, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Red
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green
Green, Light Green
Leaf Color in Fall
Green, Light Yellow, Brown
Red, Orange, Dark Red, Orange Red
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oblong
Maple shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade, Full 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
Early Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings, Stem Planting
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
Allow soil to be completely dry in between waterings, Requires consistently moist soil, Requires watering in the growing season, Water Deeply
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
Full Sun, Partial Sun, Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Pinch or prune as they grow to promote branching and bushiness, Prune every year, Prune for shortening long shoots, Prune if you want to improve plant shape, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in growing season
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Billbugs, Fungal Diseases, Red blotch
Plant Tolerance
Variety of soil types
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
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
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
Air purification
Plant Benefits
Medicinal Uses
Eczema
-
Part of Plant Used
Root
-
Other Uses
Decoration Purposes, Medicinal oil, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Feature Plant, Fruit / Fruit Tree
Feature Plant, Foundation, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
Primula auricula
ACER circinatum
Common Name
auricula, mountain cowslip or bear's ear
Oregon Vine Maple, Vine Maple
In Hindi
mountain cowslip
बेल मेपल
In German
Aurikel
Wein-Ahorn
In French
Primula auricula
Maple Vine
In Spanish
Primula auricula
arce vid
In Greek
mountain cowslip
αμπέλου Maple
In Portuguese
cowslip montanha
bordo de videira
In Polish
Pierwiosnek łyszczak
Vine Maple
In Latin
Primula auricula
vitis Maple
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Sapindales
Family
Primulaceae
Aceraceae
Genus
Primula
Acer
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Primuloideae
Hippocastanoideae
Number of Species
25128
1
27800
👆🏻