Aesculus pavia
Red Buckeye
A deciduous multi-stemmed shrub or tree known for its spectacular red midsummer blooms. Upright elongated tubular panicles (4 to 10'' long) of red flowers are held above shiny deep green leaves. Prefers sun to part shade in rich, moist well-drained loam but tolerates clay soils. Attracts hummingbirds. 10' tall x 10' wide in 10 years. USDA zone 4.
Red Buckeye
A deciduous multi-stemmed shrub or tree known for its spectacular red midsummer blooms. Upright elongated tubular panicles (4 to 10'' long) of red flowers are held above shiny deep green leaves. Prefers sun to part shade in rich, moist well-drained loam but tolerates clay soils. Attracts hummingbirds. 10' tall x 10' wide in 10 years. USDA zone 4.