Rush skeletonweed
Chondrilla juncea · Asteraceae
The gardener's calendar
Ideal time to plant rush skeletonweed: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous
- Blooming
- July to September, yellow flowers
- Adult size
- 24 to 40 inches in height
- Growth
- Fast
- Hardiness
- Very hardy (-4°F)
- Origin
- Mediterranean region and Central Asia
- Soil type
- Well-drained, tolerates poor soils
Care
Sunlight
Hairyweed demands full sun exposure to develop properly. It tolerates shade poorly and produces few flowers in insufficient light. Install it in full sun for at least 6 hours per day.
Watering
Once established, it is very tolerant of drought and requires little watering. Water moderately in the first year to encourage rooting, then gradually reduce. Avoid excess water which could cause rotting.
Soil
This plant adapts to most soils, even chalky or rocky ones, as long as they are well-drained. It tolerates poor soils and doesn't require rich soil. Improve drainage if your soil retains too much water.
Fertilizing
No fertilizer is needed. This robust plant makes do with the soil's resources, even depleted ones. Excess nitrogen would promote overly dense foliage at the expense of flowering.
Pruning and maintenance
Light pruning in late winter helps maintain a compact, bushy shape. Remove dried stems as winter ends. In mild climates, the plant may self-seed naturally.
Health and diseases
Very resistant to diseases and pests. No major problems reported under appropriate conditions. Its robust character makes it a low-maintenance plant in terms of treatment or prevention.
Did you know?
Hairyweed is a pioneer plant found spontaneously in wastelands and abandoned areas of the Mediterranean basin. Its white latex and deep root system allow it to survive in the most hostile conditions, making it a choice species for phytoremediation and ecological restoration.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
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Tips generated and checked by Viridia — adapt them to your local climate.