Solidago rigida (4991314459).jpg. by Rotatebot. CC BY-SA 2.0. via Wikimedia Commons
CC BY-SA 2.0 · Wikimedia Commons
Stiff Goldenrod Plant Care
Solidago rigida L.
Solidago rigida, known by the common names stiff goldenrod and stiff-leaved goldenrod, is a North American plant species in the family Asteraceae. It has a widespread distribution in Canada and the United States, where it is found primarily east of the Rocky Mountains.[2] It is typically found in open, dry areas associated with calcareous or sandy soil. Habitats include prairies, savannas, and glades.[3]
Every 7–10 days
Full sun to partial shade
60–80°F
40–60%
What Is the Stiff Goldenrod?
Stiff Goldenrod (Solidago rigida) belongs to the Asteraceae family within the Solidago genus. Stiff Goldenrod is native to open, dry areas associated with calcareous or sandy soil. Stiff Goldenrod is also known as Species Plantarum.
Stiff Goldenrod displays an upright, bushy perennial growth habit, reaching up to 3 inches tall with a spread of approximately 2 inches. Stiff Goldenrod produces small, yellow, daisy-like flowers in dense clusters.
Leaf size: approximately 4 inches.
How Often Should You Water a Stiff Goldenrod?
Solidago rigida requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–10 days
Let soil partially dry between waterings
What Light Does the Stiff Goldenrod Need?
Stiff Goldenrod thrives in full sun to partial shade light conditions. The optimal light range is 2000–5000 lux. Avoid placing Stiff Goldenrod in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Full sun to partial shade
2000–5000 lux
What Temperature and Humidity Does the Stiff Goldenrod Prefer?
Solidago rigida grows best at temperatures between 60°F and 80°F. Stiff Goldenrod prefers humidity levels of 40–60%.
Temperature
60–80°F
Humidity
40–60%
What Soil Mix Works Best for a Stiff Goldenrod?
Well-draining, fertile soil with a mix of sand and organic matter. Good drainage is essential for Stiff Goldenrod to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Stiff Goldenrod?
Divide and repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Stiff Goldenrod?
Stiff Goldenrod can be propagated through seeds, division of rhizomes.
Fertilizing
Every 6 months
During the growing season
Is the Stiff Goldenrod Toxic to Pets and Children?
Non-Toxic
Non-toxic to humans and pets
What Pests and Diseases Affect the Stiff Goldenrod?
Stiff Goldenrod is susceptible to aphids, spider mites, powdery mildew. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
What USDA Hardiness Zone Does the Stiff Goldenrod Need?
Stiff Goldenrod grows outdoors in USDA Zone 13a. Native to open, dry areas associated with calcareous or sandy soil, Stiff Goldenrod is adapted to warm climates. In cooler regions, grow Stiff Goldenrod as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
Stiff Goldenrod is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Solidago genus — compare its care with other Solidago species on PlantoScan.
Stiff Goldenrod tolerates low-light rooms and shaded spots — browse the full list of low-light plants.
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