Round bellflower

Adenophora coronopifolia

Adenophora coronopifolia is a herbaceous plant native to East Asia, including Korea. The following is information regarding the growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases and control methods of Adenophora coronopifolia.
 - Growth Characteristics:
- It is a perennial herbaceous plant that typically grows to a height of 60 to 100 cm.
- Pale purple flowers bloom from summer to autumn, and the flower stalks grow long.
- Transparent white sap oozes from the stems.
- It prefers sunny locations and thrives in well-drained soil.
 - Propagation Methods:
- Propagation by seeds: Collect ripe seeds in autumn and sow them the following spring.
- Propagation by division: Cut off a side stem from the root and replant it. This is mainly done in spring or autumn. 3. Cultivation Method:
- Choose sandy soil with good drainage.
- Plant in a sunny location and grow in a well-drained soil.
- Watering once or twice a week is appropriate, and avoid overwatering.
- During the growing season (spring to early summer), it is recommended to apply liquid fertilizer about once a month.
 - Use in the Garden:
- Due to its showy flowers and beautiful form, it is used as a border plant in gardens or flowerbeds.
- It harmonizes well with other herbaceous plants and fits well into gardens with a natural feel.
 - Major Pests and Diseases & Control Methods:
- Aphids: Aphids may appear on new shoots or flowers. In this case, use a fungicide or remove them by hand.
- Powdery Mildew: Powdery mildew may occur on the leaves; control it by ensuring good ventilation and using a fungicide.
- Root Rot: This can occur in areas with poor drainage, so thorough drainage management is essential. With proper care and conditions, Campanula rotundifolia will become an attractive plant in the garden, allowing you to enjoy its beautiful flowers for a long time.

Plant Type
Plant Family	Balloon flower family
Height	15cm
Spread
Colors	purple
Bloom Period	August
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-20°C

Sawtooth bellflower
Adenophora curvidens

Small layered bellflower
Adenophora verticillata var. abbreviata