Problems with parsley
Identify what's wrong by where it appears and what you can see.
Where is the problem?
Start by selecting the part of the plant where you see the problem.
Start with the symptom
Or pick from the symptoms most often seen on parsley.
Common problems with parsley
The problems recorded on parsley, the most common first.
8 problems
-
Fungal disease Common
Septoria leaf spot
Many small round spots with pale centres and dark edges, starting on lower leaves. -
Pest
Slugs and snails
Ragged holes in leaves and seedlings gone overnight, with silvery slime trails. -
Light & temperature
Bolting (running to seed)
A tall flower stalk from the centre of a leafy crop. The leaves turn bitter and tough. -
Pest
Carrot fly
Rusty-brown tunnels just under the skin of carrots, and reddish, wilting leaves. -
Light & temperature
Heat stress
Afternoon wilting, dropped flowers and stalled fruit in a hot spell, even in moist soil. -
Soil & nutrients
Nitrogen deficiency
Pale, small leaves and slow growth, with the oldest leaves yellowing first. -
Fungal disease
Root rot
Wilting and yellowing in wet soil; roots brown, soft and falling apart. -
Watering
Underwatering
Crisp, dry leaves and flopping growth in dust-dry soil. The quickest problem to fix.