Symphyotrichum dumosum (formerly Aster dumosus) is a species of flowering plant of the family Asteraceae commonly known as rice button aster and bushy aster. It is native to much of eastern and central North America, as well as Haiti and Dominican Republic. It is a perennial, herbaceous plant that may reach a height of 1 meter (3 feet 3 inches).
Rice button aster has strong disease resistance and generally does not tend to get diseases. However, it can be vulnerable to pests and diseases present in its environment. Such infections are typically mild. Regarding care, this plant needs moderate maintenance. It should be pruned regularly to keep an attractive appearance and support healthy growth. Fertilizing can also help encourage flowering. Rice button aster is appropriate for anyone with outdoor space, like a garden or patio, and does not demand much gardening experience. It can require more attention if grown indoors.
How to keep Aster Dumosus.
Light
The rice button aster is a perennial herbaceous plant that is fond of the sun and primarily grows in open environments, including meadows and grasslands. While it performs best under full sun, it is also capable of enduring in areas with partial sunlight.
Temperature
The Rice button aster is capable of thriving under varying temperature conditions, though the mix of water and heat conditions could still restrict its spread. It performs optimally in temperate climates during the summer months, provided there is sufficient rain or watering. Long spells of rain and cloud cover, coupled with extended periods of extreme heat, can heighten the chances of the Rice button aster perishing. In the colder winter months, appropriate protection from the cold could boost the plant's chances of survival.
Fertilizer
The best period to feed a Rice button aster is during the early spring, when it transitions from dormancy to active growth. Fertilizing offers essential nutrients for optimal growth. Despite the relatively minimal fertilization requirements of the Rice button aster, its life expectancy and the quality and durability of its flowers can be improved through yearly fertilization.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Aster
- Family
- Compositae
- Hardiness Zone
- 3-9
- Mature Height
- 30 cm to 91 cm
- Mature Spread
- 30 cm to 46 cm
- Leaf Color
- Green, Dark Green
- Leaf Type
- Deciduous
- Flower Color
- White, Pink, Lavender
- Flower Size
- 1.02 cm to 2.03 cm
- Bloom Time
- Late summer, Early fall, Mid fall
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- Fall
Other names.
