Troubleshooting
Plectranthus scutellarioides 'Wizard Scarlet' problems — and how to fix them
Plectranthus scutellarioides 'Wizard Scarlet' (Plectranthus scutellarioides 'Wizard Scarlet') 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.
Colour fading
The scarlet washes out in deep shade or under heavy nitrogen feeding. Give bright filtered light and moderate, balanced feed for the deepest red.
Sun scorch
Hot direct midday sun bleaches and crisps the leaves. Provide afternoon shade in warm climates and harden off before increasing light.
Legginess and flowering
Blue flower spikes and low light cause stretch. Pinch out flower spikes and growing tips to keep the plant dense and bushy.
Wilting and stem rot
Drying out collapses leaves; conversely waterlogging rots the soft stems. Keep evenly moist in a free-draining mix.
Prevent plectranthus scutellarioides 'wizard scarlet' problems before they start
Most plectranthus scutellarioides 'wizard scarlet' issues are care-mismatch, not bad luck. Dial in the basics:
- Common painted nettle problems — the species this cultivar belongs to
- What's wrong with my plant? — the diagnosis apps compared
- Plectranthus scutellarioides 'Wizard Scarlet' watering schedule
- Plectranthus scutellarioides 'Wizard Scarlet' light requirements
- Best soil mix for plectranthus scutellarioides 'wizard scarlet'
- Plectranthus scutellarioides 'Wizard Scarlet' temperature & humidity
- Full plectranthus scutellarioides 'wizard scarlet' care guide
Looking for plectranthus scutellarioides 'wizard scarlet' in general rather than its problems? Read the full plectranthus scutellarioides 'wizard scarlet' care guide — light, water, soil and feeding.
Plectranthus scutellarioides 'Wizard Scarlet' problems — FAQ
Why is my plectranthus scutellarioides 'wizard scarlet' colour fading?
The scarlet washes out in deep shade or under heavy nitrogen feeding. Give bright filtered light and moderate, balanced feed for the deepest red.
Why is my plectranthus scutellarioides 'wizard scarlet' sun scorch?
Hot direct midday sun bleaches and crisps the leaves. Provide afternoon shade in warm climates and harden off before increasing light.
Why is my plectranthus scutellarioides 'wizard scarlet' legginess and flowering?
Blue flower spikes and low light cause stretch. Pinch out flower spikes and growing tips to keep the plant dense and bushy.
Why is my plectranthus scutellarioides 'wizard scarlet' wilting and stem rot?
Drying out collapses leaves; conversely waterlogging rots the soft stems. Keep evenly moist in a free-draining mix.