Variety Origin: Dr. F.G. Brethour is a high-quality variety of Paeonia lactiflora, bred by North American breeders. Suitable for mid-to-high-end cut flower production, fine landscape gardening, and courtyard planting.
Core Characteristics: The petals are thick, flexible, and resilient, with pure, even color and good gloss. The flower center is compact and neatly arranged, maintaining a stable form after full bloom. Resistant to low temperatures and sun exposure, not prone to fading or petal drop, with stable ornamental quality even when cultivated in cold regions.
Cultivation Performance: Exceptional cold hardiness (tolerates -28°C low temperatures), suitable for open-field cultivation in temperate and cold temperate regions. Prefers full sun, well-drained loose humus loam (pH 6.0–7.5). Avoid waterlogging; keep soil consistently moist. In cold regions, attention should be paid to establishing a soil frost-protection layer.
Dr. F.G. Brethour peony takes “outstanding cold hardiness, elegant large-flower texture, and stable growth performance” as its core advantages, combining aesthetic value with practical cultivation characteristics for cold regions.
