Life Span
Biennial
Perennial
Type
Tree
Bulb or Corm or Tuber
Origin
United States, North-Central United States, Canada
South America, Argentina, Brazil
Types
The White Oaks, Chestnut Oak, Bur Oak
Oxalis acetosella
Oxalis adenophylla
Oxalis albicans
Oxalis alpina
Number of Varieties
12-
0
40000
👆🏻
Habitat
Humid climates
Deep, Hardwood forests
USDA Hardiness Zone
4-77-9
0
99
👆🏻
AHS Heat Zone
7-1
8-6
Sunset Zone
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Spreading
Clump-Forming
Plant Size
Minimum Height
2,499.36 cm15.20 cm
0
3900
👆🏻
Minimum Width
792.48 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Light Green
Pink, Light Pink, Rose
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Chocolate
Tan
Leaf Color in Spring
Pink, Sienna
Green, Light Green
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Red, Purple, Burgundy, Dark Red
Several shades of Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Y-shaped
Obcordate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Slow
Medium
Type of Soil
Clay, Loamy, Moist, Sandy, Well drained
Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Corms or bulbs, From Rhizomes
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Needs watering once a week, occasional watering once established, Requires watering in the growing season, Water daily during growing season, Water more in summer
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases
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
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune for shortening long shoots, Prune if you want to improve plant shape, Prune when plant is dormant, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove short branches
Cut or pinch the stems, Pinch Tips, Pinching, 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
Red blotch
Plant Tolerance
Drought
Drought, Shade areas
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
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Hummingbirds, Squirrels, Woodpeckers
-
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, Cottage Garden, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree, Shelter for wildlife
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Tree trunks
Flowers
Other Uses
Air freshner, Grown for shade, Used as firewood, Used in Furniture, Used in paper industry, Wood is used for making furniture, Wood is used fore making tools, Wood log is used in making fences
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees
Container, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
QUERCUS ellipsoidalis
OXALIS articulata
Common Name
Northern Pin Oak
Sorrel, Wood Sorrel
In Hindi
Pin Oak
sorrel
In German
Pin-Eichen
Sauerampfer
In French
Pin Oak
oseille
In Spanish
pin Oak
alazán
In Greek
pin Oak
οξαλίδα
In Portuguese
Pin Oak
alazão
In Polish
pin Oak
szczaw
In Latin
Quercus
varii,
Kingdom
Plantae
Plantae
Phylum
-
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Oxalidales
Family
Fagaceae
Oxalidaceae
Genus
Quercus
Oxalis
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
207900
1
27800
👆🏻