Canada goldenrod (Solidago canadensis × virgaurea)
Care, watering, light and tips for Canada goldenrod on Floravia.
Quick facts
- Family: Asteraceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Full sun
- Temperature: 0–35 °C
- Toxicity: Toxic to pets
About Canada goldenrod
The hybrid Solidago canadensis × virgaurea, commonly known as hybrid goldenrod, is a vigorous perennial plant that combines the hardiness of Canadian goldenrod with the ornamental qualities of European goldenrod. It forms dense clumps of upright stems topped with panicles of small, golden-yellow flowers in late summer and early autumn. It is ideal for naturalistic gardens, perennial borders, or as a filler plant in large spaces, providing a burst of autumnal color.
Native range
Hybrid of uncertain origin, likely Europe or North America
Care tips
This hybrid goldenrod thrives in full sun in well-drained soil, though it tolerates a variety of soil conditions. It is a low-maintenance plant requiring moderate watering once established, being quite drought tolerant. Avoid over-fertilization, as this can lead to overly lush growth and weak stems that may flop. A common mistake is not dividing the clumps every few years, which can result in a less floriferous center and excessive spread.
How to save a dying Canada goldenrod
- Warning signs
- Yellowing and dry basal leaves, soft and blackened stems from the base, lack of flowering or premature wilting.
- First aid
- Remove damaged stems, improve drainage if waterlogged. If potted, consider transplanting to ground or larger pot.
- What kills it
- Overwatering in heavy soils suffocates its roots; lack of direct light weakens its growth and flowering.
- Can it be saved?
- Yes, it's very hardy. Quickly identify and correct the problem; it recovers if the root system is not completely rotted.