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White Knight
TRACHELIUM caeruleum
re-selected for white umbels, extremely uniform, good for professional cut flower production, about 1 week later than Black Knight
| Crop type | Cut Flowers |
| Full Name | TRACHELIUM caeruleum White Knight |
| Year of Introduction | 2021 |
| Common Name | Blue Throatwort |
| Botanical Category | Annuals |
| Genus | TRACHELIUM |
| Species | caeruleum |
| Variety | White Knight |
| Colour | White |
| Height in cm – inches | 100 – 39 |
| Flowering – Harvest | Jun, Jul, Aug, Sep, Oct |
| Use | C – Cut flower, cut foliage, J – Full sun |
| Germination Method | Top of Paper, 20°C, Light – (TP20L) |
| Days to Germinate | 7-14 |
