| Family | OROBANCHACEAE |
| Genus species | Castilleja haydenii (A.Gray) Cockerell |
| Habitat | grassland and rocks |
| Altitude | 3200-4300m |
| Description | taproot, stems subglabrous, leaves linear, 3-7-lobate, lobes linear, acuminate, inflorescence 2-5cm, bracts lanceolate, 3-7-lobate, corolla 20-25mm |
| Size | 7-20cm |
| Color | green |
| Bloom | summer |
| Ca | |
| Type | tuft |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in spring, uncovered, germ. 1-3 months, 16-21°C cuttings in late summer |
| Territory |
Northern America
Northwestern U.S.A. (Colorado ) North-Central U.S.A. Southwestern U.S.A. (Utah ) South-Central U.S.A. (New Mexico) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | OROBANCHACEAE
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