Penstemon 'Blue Spring'

Penstemon heterophyllu 'Blue Spring'

Penstemon 'Blue Spring' (Penstemon heterophyllus 'Blue Spring')

Growth CharacteristicsPenstemon 'Blue Spring' is a perennial herbaceous plant that grows to a height of approximately 30 to 60 cm. This plant blooms with bright, showy sky-blue flowers during the summer and features linear leaves. It thrives even in dry environments and prefers well-drained soil.

Propagation MethodsIt can be propagated by seeds or stem cuttings. For seed propagation, it is best to sow in the spring, while cuttings can be taken from stems cut in the summer. Since seeds require a bit of cold, it is recommended to sow them after cold treatment in a refrigerator.

Cultivation MethodsIt should be planted in a sunny location with ample sunlight. It grows well in well-drained soil, and it is best to avoid excessive moisture. Since it tolerates dry environments, it does not require frequent watering, but water should be given occasionally during very dry conditions. Garden Use
Penstemon 'Blue Spring' is suitable as a border plant or for flowerbed edges. It creates a beautiful color contrast when planted alongside other perennial flowers. Additionally, as it attracts bees and butterflies, it is excellent for ecological gardens.

Important Pests and Control Methods
This plant is relatively resistant to pests and diseases, but root rot can occur if it becomes waterlogged. This can be prevented by paying attention to drainage and adjusting watering schedules. Furthermore, since it is susceptible to attacks by insects and aphids, appropriate insecticides can be used for control when necessary. For natural control, a solution of water and soap can also be used.

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

Penstemon 'Margarita Boff'
Penstemon heterophyllus 'Margarita BOP'

Penstemon 'Pike's Peak Purple'
Penstemon × mexicali 'Pike's Peak Purple'