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China Aster vs Rose

Both are Flower. Each axis is a percentile across all 538 crops — 80 means higher than four-fifths of the table. Where an axis is missing, the crop genuinely is not measured that way.

China Aster Rose

Measure China Aster Rose
Season Rabi Perennial
Sowing window Sep–Oct Sep–Oct (planting)
Days to harvest 90–120 90–120 to flower
Spacing 30 × 30 cm 60 × 45 cm
Soil pH 6.0–7.5 6.0–7.0
Water 400–600 600–900
Temperature °C 15–25 15–28
Seed rate 0.4–0.5 kg 37 k plants
Yield 3–4 lakh blooms 8–10 lakh blooms
Watch for Wilt, aphid Black spot, powdery mildew, thrips

Other flower comparisons

Crop intelligence

Other flower, side by side

Everything in the same group, on the figures that decide what to plant.

Crop Sow Days pH Temp °C Yield
Jasmine Jun–Jul (planting) 1–2 yr to bear 6.5–7.5 20–32 8–12 t
Plumeria Jun–Jul 2–3 yr 6.0–7.5 18–35 Ornamental
Bird of Paradise Jun–Jul 3–4 yr 6.0–7.5 18–30 8–12 stems/plant
Crossandra Jun–Jul 4–5 mo 6.0–7.5 20–32 8–12 t blooms
Alstroemeria Sep–Oct 10–12 mo 6.0–6.8 13–22 100–150 stems/m²
Anthurium Year-round 12–18 mo to bear 5.5–6.5 18–28 6–8 blooms/plant
Bougainvillea Jun–Jul 12–18 mo 5.5–7.5 15–35 Ornamental
Heliconia Jun–Jul 12–18 mo 5.5–6.5 20–32 15–25 stems/clump
Hibiscus Jun–Jul 12–18 mo 6.0–7.0 20–35 Ornamental
Orchid Year-round 18–24 mo to bear 5.5–6.5 20–30 4–6 spikes/plant
Ixora Jun–Jul 18–24 mo 5.5–6.5 20–32 Ornamental
Torch Ginger Jun–Jul 18–24 mo 5.5–6.5 22–32 10–20 stems/clump
Nasturtium Sep–Oct 55–70 6.0–7.5 13–24 Ornamental
Marigold Jun, Sep, Jan 60–90 6.0–7.5 18–30 15–20 t

32 more in this list. All 538 crops, with every column → The sowing year →