celery-seed
Answered from our own 538-crop reference and 24,425 guides. No figure is invented — every number traces to that reference, and every passage below is quoted from a guide published here.
From our crop reference
Celery is a vegetable crop, grown in the rabi season. Sow it in Sep–Oct and expect to harvest in 110–130 days. It wants a pH of 6.0–7.0 (close to neutral) and 15–22°C. Plant at 40 × 25 cm, allowing 2–3 kg of seed per hectare. A good crop returns around 20–25 t. Watch for leaf spot, aphid.
Growing Celery6 sentences from our guides, quoted exactly
Source Certified Seeds: Celery seeds are expensive, and poor quality seeds will lead to failure before you even start.
The food processing industry is a major buyer of celery seeds for spice mixes and essential oil extraction, creating a dual-market opportunity that de-risks cultivation.
From Seed to Seedling: A Step-by-Step Guide to the Nursery Stage Celery seeds are notoriously tiny and slow to germinate, taking anywhere from 7 to 21 days.
A Deep Dive into Soil and Climate Success in celery farming begins long before a single seed is sown.
From Tiny Seed to Sturdy Seedling: Nursery Management Direct sowing of celery in the main field is a recipe for failure.
Spinach takes max 7-9 days to develop seedling.
Found by keyword match. Nothing above was generated — every sentence is quoted from a published guide, and every figure comes from the 538-crop reference.