Populus tremula ‘Erecta’

Family Name: Salicaceae

Common Name: columnar European aspen, columnar Swedish poplar

Other Name(s): Populus tremula

Other Name(s): 'Erecta'

Hardiness Zones: Zone 3: (-40 to -34 C)

Plant Code: potr

Pest: Fungal leaf spot, Leaf miner insect, Root rot, Rust, Scale insects,

Fruit Color: Brown,

Flowering Time: Feb, Mar,

Flowering Color: Red, Silver, Black,

Leaf Form: Simple,

Leaf Arrangement: Alternate,

Leaf Shape: Orbicular, Ovate,