horseradish
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
Horseradish is a vegetable crop, a perennial. Sow it in Feb–Mar and expect to harvest in 8–10 mo. It wants a pH of 6.0–7.5 (close to neutral) and 10–24°C. Plant at 60 × 40 cm. A good crop returns around 8–12 t. Watch for white rust, flea beetle.
Growing Horseradish6 sentences from our guides, quoted exactly
Wasabi powder and blends: Drying and blending with horseradish is common in mass-market products; if you process, ensure clear labelling of 100% wasabi vs blends.
Ensure clear labelling: true wasabi (Wasabia japonica) is distinct from horseradish-based “wasabi” pastes—buyers must be informed if offering true rhizomes.
Avoid confusing it with horseradish-based 'wasabi' pastes.
Choose the right plant material True wasabi varieties differ from horseradish substitutes.
It detects bacterial cells and toxins using enzymes such as alkaline phosphatase, horseradish peroxidase, and beta-galactosidase.
Companion Planting: Grows well with sorrel, watercress, and horseradish.
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.