Life Span
Annual
Perennial
Type
Flowering Plants
Tree
Origin
Texas
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Types
Lupinus adsurgens, Lupinus affinis, Lupinus albicaulis
-
Number of Varieties
453
0
40000
👆🏻
Habitat
Loamy soils, Sandy areas
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
USDA Hardiness Zone
3-84-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 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, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
60.96 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
30.48 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Purple
Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Black
Leaf Color in Spring
Green, Sea Green
Green, Light Green
Leaf Color in Summer
Green, Sea Green
Green, Light Green
Leaf Color in Fall
-
Yellow, Light Yellow, Tan
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oblanceolate to oval
Oval with a pointed tip and fine teeth along their edges
Thorns
✔
✘
✔
✘
Plant Season
Spring
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring, Late Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site, Pollution, Soil Compaction
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Cuttings, Seedlings
Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Allow to dry out slightly between watering, Average Water Needs, Do Not over Water
Requires a lot of watering, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Slightly Alkaline
Acidic, Neutral
Soil Type
Fertile, Well drained
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, No need to fertilize every year
Pests and Diseases
Red blotch
Aphids, Red blotch, Sawfly Larvae
Plant Tolerance
Drought
Pollution, Soil Compaction, Wet Site
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
-
Allergy
Toxic
Asthma
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Soil Enrichment
Erosion control, Wildlife
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers
Whole plant
Other Uses
Used as Ornamental plant, Used for bedding in gardens
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Hanging Basket
Feature Plant, Shade Trees
Botanical Name
LUPINUS subcarnosus
BETULA nigra
Common Name
Bluebonnet, Texas Bluebonnet
River Birch
In Hindi
Bluebonnet Plant
River Birch
In German
Blaue Lupine Pflanze
Fluss Birch
In French
Bluebonnet Plante
Birch river
In Spanish
Planta bluebonnet
river Birch
In Greek
Bluebonnet φυτών
ποταμός Birch
In Portuguese
Bluebonnet de Plantas
river Birch
In Polish
Bluebonnet roślin
Rzeka Birch
In Latin
Planta Bluebonnet
Betula
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Fagales
Family
Fabaceae
Betulaceae
Genus
Lupinus
Betula
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Genisteae
-
Subfamily
Faboideae
-
Number of Species
2003
1
27800
👆🏻