Lupinus densiflorus var. aureus

Lupinus densiflorus var. aureus

Golden lupine or Whitewhorl lupine

Previous scientific name(s): Lupinus densiflorus var. menziesii, Lupinus densiflorus var. perfistulosus, Lupinus menziesii

Moderate water requirement; full sunlight. Annual with golden yellow flowers, blooms April to June along banks, slopes, roadsides and fields.

Varieties: 

Species Attributes

Height: 
24 
- 36 
in.
Life Form: 
Annual
Native or Introduced: 
Native
Precipitation: 
Moderate
Sun & Shade Tolerance: 
Full Sun
Elevation: 
ft.

Soil Texture

Coarse: 
Marginal
Moderately Coarse: 
Best
Medium: 
Average
Moderately Fine: 
Marginal
Fine: 
Not Adapted

Soil pH

Acidic: 
Not Adapted
Neutral: 
Best
Basic: 
Marginal
Seeding Rate: 
20 
- 30 
PLS lbs/Acre
Pure Seed per Bushel: 
49.50 lbs.
Seeds per Pound: 
13,500
Germination Time: 
Days
Mycorrhizal Dependent: 
No
Bloom Color: 
Golden Yellow
Blooming Season: 
Spring
Summer