Life Span
Biennial
Annual
Type
Tree
Perennial
Origin
South-Eastern Asia, Southeastern Asia, China
Europe, Asia
Types
Purple Orchid Tree, White Orchid Tree, Bidi leaf tree
Winged flax, Bristle flax, Fairy flax
Number of Varieties
204
0
40000
👆🏻
Habitat
Forests, Mountain Slopes, Valley
Cultivated Beds
USDA Hardiness Zone
9-134-8
0
99
👆🏻
AHS Heat Zone
12-9
9-7
Sunset Zone
H1, H2, 9, 10, 11, 13, 18, 19, 20, 21, 22, 23
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
760.00 cm45.72 cm
0
3900
👆🏻
Minimum Width
17.80 cm45.72 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Pink, Magenta, Violet
Blue, Sky Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Sandy Brown
Tan
Leaf Color in Spring
Green, Gray Green
Green, Blue Green
Leaf Color in Summer
Green, Gray Green
Green, Blue Green
Leaf Color in Fall
Green, Gray Green, Yellow green
Green, Blue Green
Leaf Color in Winter
Green, Gray Green, Yellow green
Light Green
Shape
Leaf Shape
Butterfly shaped
Narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Budding, Grafting, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Keep the ground moist but not water-logged, Water Deeply
Average Water Needs, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Midseason Pruning, Prune in fall, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply N-P-K
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees, Butterflies, Flies
Allergy
-
Cyanide poisoning
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
Carminative, Laxative
Antirheumatic, Carminative, Emollient, Ophthalmic, Poultice, Stomachic
Part of Plant Used
Buds, Flowers, Leaves, Root, Seeds, Stem
Flowers, Seeds
Other Uses
Fibre, Gum, Used as a dye
Cosmetics, Fibre, For making oil, Used in paper industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees, Tropical
Mixed Border, Rock Garden, Wall, Wildflower
Botanical Name
BAUHINIA purpurea
LINUM perenne
Common Name
Butterfly Tree, Orchid Tree
Perennial Flax, Blue flax, Alpine flax
In Hindi
Butterfly tree
Blue Flax Plant
In German
Schmetterlings- Baum
Blaue Flachspflanze
In French
arbre de papillon
Bleu lin Plante
In Spanish
árbol de la mariposa
Planta de lino azul
In Greek
δέντρο πεταλούδα
Μπλε Λίνο Φυτών
In Portuguese
árvore borboleta
Planta do linho azul
In Polish
drzewo Butterfly
Niebieski roślin lnu
In Latin
Gloria ligno
Blue linum Planta
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Linales
Family
Fabaceae
Linaceae
Genus
Bauhinia
Linum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Cercideae
-
Subfamily
Caesalpinioideae
-
Number of Species
500180
1
27800
👆🏻