Solidago petiolaris is a North American species of goldenrod commonly called the downy ragged goldenrod. It is native to the United States and Mexico, in every coastal state from Texas to North Carolina, inland as far as southern Illinois, southern Nebraska, northeastern New Mexico, and Coahuila. Its preferred habitat is sandy areas.Solidago petiolaris is a perennial herb up to 150 cm (5 feet) tall. One plant can produce 190 or more small yellow flower heads in late summer through fall.
Coast goldenrod has strong resistance to disease and is generally not susceptible to illnesses. Still, it can be affected by pests and diseases present in its environment. These issues are typically not serious. Care-wise, this plant needs moderate maintenance. It should be pruned regularly to keep a neat appearance and support healthy growth. Fertilizing can also encourage blooming. Coast goldenrod is appropriate for anyone with outdoor space, like a garden or patio, and does not demand extensive gardening experience. It may need more attention when cultivated indoors.
How to keep Solidago Petiolaris.
Light
Coast goldenrod is a sun-loving, perennial herbaceous plant that comes from open habitats and often does well in meadows and grasslands. It prefers full sun but can also tolerate partial sun.
Temperature
Coast goldenrod can tolerate a wide range of temperatures, though its range may still be limited by different combinations of moisture and heat. It does best in warm summer conditions with sufficient rainfall or watering. Extended periods of cloudy, rainy weather and prolonged high temperatures can increase the chance of Coast goldenrod dying. In winter, protecting the plant from cold can boost its likelihood of survival.
Fertilizer
Early spring, when the Coast goldenrod is coming out of dormancy and starting active growth, is the best time to apply fertilizer. Fertilizing supplies essential nutrients for healthy growth. Although Coast goldenrod has fairly low fertilizer needs, an annual application can improve its survival and encourage better, longer-lasting flowers.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Solidago
- Family
- Asteraceae
- Hardiness Zone
- 4-9
- Mature Height
- 30 cm to 61 cm
- Mature Spread
- 20 cm to 40 cm
- Leaf Color
- Green, Dark Green
- Leaf Type
- Deciduous
- Flower Color
- Yellow, Gold
- Flower Size
- 0.51 cm to 0.76 cm
- Bloom Time
- Late summer, Early fall, Mid fall
- Planting Time
- Spring, Summer
- Harvest Time
- Mid fall, Late fall
Other names.
