Lupinus 'Purple Swirl'

Lupinus polyphyllus 'Purple Swirl'

Lupinus polyphyllus 'Purple Swirl' is a perennial plant with attractive colored flowers. The following is detailed information about it.

Growth Characteristics
- Growth Form: It grows to a height of approximately 0.8 to 1.2 meters and tends to spread widely.
- Flower Color: It produces uniquely shaped flowers with a mix of purple and white.
- Flowering Season: It blooms mainly from late spring to early summer.
- Leaves: It has a palmate, deeply divided compound leaf shape.

Propagation Methods
- Seeds: It can be easily propagated by seeds; sow them in late autumn or early spring.
- Transplanting: It can be propagated by dividing root ball from a mature plant.

Cultivation Methods
- Soil: It prefers well-drained soil and likes a slightly acidic to neutral pH.
- Sunlight: It grows best in a location that receives ample sunlight.
- Watering: It requires proper watering, and it is important to avoid overwatering. - Fertilizer: It is recommended to use slow-release fertilizer in the spring to aid early growth.

Uses in the Garden- Lupinus 'Purple Swirl' is well-suited for flower beds, border plantings, and wildflower gardens.
- Its intense coloration adds splendor to the garden when planted alongside other summer flowers.

Important Pests and Control Methods
- Diseases: Lupinus can be susceptible to diseases caused by rhizobia, and infection manifests as yellowing of the leaves. For preventative care, remove diseased plants immediately.
- Pests: Aphids and snails are common problems; control them using soapy water or eco-friendly insecticides.

They generally thrive in a well-ventilated and well-drained environment. With regular observation and care, you can maintain a beautiful and healthy plant.

Plant Family	legumes
Height	60~90cm
Spread	30~60cm
Colors	purple
Bloom Period	May~June
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-10°C

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