Early Purple Sprouting
🌱 65d to harvest
Upright
Tender, jewel-toned sprouts emerge with a deep violet blush that fades to fresh green as they mature—an unmistakably early harves…
Crop Dates
| Milestone | Date |
|---|---|
| Start Indoors | Jan 12th |
| Last Frost | Feb 9th |
| Transplant / Sow Outdoors | Feb 9th |
| Harvest Begins | Apr 15th |
| Harvest Ends | Dec 9th |
Crop Details
| Trait | Value |
|---|---|
| Days to Maturity | 65 |
| Sun Requirements | Full Sun |
| Growth Habit | Upright |
| Support Needed | None |
| Planting Depth | Normal |
| Germination Temp (°F) | 45 |
| Min Soil Temp (°F) | 40 |
| Min Night Temp (°F) | 30 |
| Harden Off (days) | 6 |
Recommended Companions
Frequently Asked Questions
What pest or disease most commonly affects Brassica oleracea var. italica (early purple sprouting) and how do I control it?
Cabbage aphids and cabbage white caterpillars are common on Brassica oleracea var. italica, and they can rapidly damage young shoots. Inspect under leaf edges weekly and spray with a horticultural soap for aphids; for caterpillars, cover plants with fine netting and remove any visible eggs/larvae by hand. If you see leaf spots with worsening spread, improve airflow and avoid overhead watering to reduce fungal pressure (and remove badly affected leaves).
How often should I water early purple sprouting during the main growing phase?
Keep the soil consistently moist but not waterlogged from sprouting through the main shoot growth (about the first 4–6 weeks after establishment). In warm spells, that usually means watering deeply every 2–4 days, aiming for an even dampness 5–10 cm down rather than frequent light sprinkling. If the soil surface dries and cracks before the next watering, increase frequency; if it stays soggy, reduce watering to prevent problems like root stress.
How can I tell when early purple sprouting is ready to harvest?
Harvest when the purple side-shoots are firm and reach usable size but before they elongate and open into loose florets—typically around 65 days from sowing/transplanting depending on conditions. Cut spears/heads in the morning when they’re turgid, using a sharp knife to take the top growth while leaving the plant to produce additional side shoots. If you see buds separating widely, that’s past prime quality for spears.