Troubleshooting
Camas problems — and how to fix them
Camas (Camassia quamash) is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Failure to flower after transplanting
Camas bulbs resent disturbance and may skip a year of flowering after being lifted or transplanted. Plant in a permanent location in autumn at 8–10 cm depth and leave undisturbed. Allow 1–2 seasons for recovery if recently moved.
Dry soil during spring growth
Drought stress during the growing season results in stunted flower spikes or failure to bloom. Plant in moisture-retentive soil and mulch well. If spring is dry, supplement with irrigation during the active growth period.
Slugs on emerging foliage
Young shoots in early spring are vulnerable to slug damage. Apply organic slug controls around emerging foliage. Once established and flowering strongly, plants are generally robust and less vulnerable.
Prevent camas problems before they start
Most camas issues are care-mismatch, not bad luck. Dial in the basics:
Looking for camas in general rather than its problems? Read the full camas care guide — light, water, soil and feeding.
Camas problems — FAQ
Why is my camas failure to flower after transplanting?
Camas bulbs resent disturbance and may skip a year of flowering after being lifted or transplanted. Plant in a permanent location in autumn at 8–10 cm depth and leave undisturbed. Allow 1–2 seasons for recovery if recently moved.
Why is my camas dry soil during spring growth?
Drought stress during the growing season results in stunted flower spikes or failure to bloom. Plant in moisture-retentive soil and mulch well. If spring is dry, supplement with irrigation during the active growth period.
Why is my camas slugs on emerging foliage?
Young shoots in early spring are vulnerable to slug damage. Apply organic slug controls around emerging foliage. Once established and flowering strongly, plants are generally robust and less vulnerable.