Contents
Description
Symphyotrichum Robynsianum is a perennial flowering plant that belongs to the Asteraceae family. It is native to North America and can be found in various regions across the United States and Canada. This plant typically grows up to 2-3 feet tall and 1-2 feet wide. It blooms in the late summer or early fall, producing small, daisy-like flowers that come in shades of blue, purple, or white.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Symphyotrichum |
Appearance
Symphyotrichum Robynsianum has a bushy and upright growth habit, with slightly hairy stems and leaves. Its leaves are narrow and lance-shaped, with a slightly serrated edge. The flowers are small and daisy-like, with blue, purple, or white petals and a yellow center. They grow in clusters at the top of the stems and bloom in late summer or early fall. This plant is a great addition to any garden, as it adds a pop of color and attracts pollinators.
Care Guide
To care for Symphyotrichum Robynsianum, it is important to provide it with the right amount of water, fertilization, soil, sunlight, and hardiness zones.Water: This plant prefers well-drained soil and regular watering, especially during hot and dry weather.Fertilization: Fertilize the plant in the spring with a balanced fertilizer, following the instructions on the package.Soil: Symphyotrichum Robynsianum prefers a moist, well-drained soil that is rich in organic matter.Sunlight: This plant grows best in full sun to partial shade.Hardiness Zones: This plant is hardy in USDA zones 4-8.
Common Pests & Diseases
Symphyotrichum Robynsianum is generally a healthy plant, but it can be susceptible to some common pests and diseases, including:- Powdery Mildew: This fungal disease causes a white powdery substance to appear on the leaves and stems of the plant. To prevent powdery mildew, ensure good air circulation and avoid overwatering.- Aphids: These small insects can suck the sap from the plant and cause it to weaken. To control aphids, spray the plant with a strong jet of water or use an insecticidal soap.- Slugs and Snails: These pests can eat the leaves and stems of the plant. To control slugs and snails, handpick them off the plant or use a slug bait.
Habitat
Symphyotrichum Robynsianum is native to North America and can be found in various regions across the United States and Canada. It grows in meadows, prairies, and open woodlands, often in areas with moist soil.
Question and Answer
Q: Is Symphyotrichum Robynsianum a good plant for attracting pollinators?
A: Yes, this plant produces flowers that attract bees, butterflies, and other pollinators.
Q: Can I grow Symphyotrichum Robynsianum in a container?
A: Yes, this plant can be grown in a container as long as it has enough space and drainage.
Q: How often should I fertilize Symphyotrichum Robynsianum?
A: Fertilize the plant once a year in the spring with a balanced fertilizer.
Q: What is the best time to plant Symphyotrichum Robynsianum?
A: The best time to plant this plant is in the spring or fall.
Related Plants
– Symphyotrichum ericoides- Symphyotrichum novae-angliae- Symphyotrichum laeve- Symphyotrichum patens- Symphyotrichum oblongifolium
References
– Missouri Botanical Garden. (n.d.). Symphyotrichum robynsianum. Retrieved from http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=298439&isprofile=0& – Plant Delights Nursery. (n.d.). Symphyotrichum robynsianum. Retrieved from https://www.plantdelights.com/products/symphyotrichum-robynsianum – USDA Plants Database. (n.d.). Symphyotrichum robynsianum (Robyns’ aster). Retrieved from https://plants.usda.gov/core/profile?symbol=SYRO2
