-20°C and below (H7)
Hardy in the severest European continental climates including exposed upland locations in the UK.
Alberta spruce ‘Sander’s Blue’ (5L)
Picea glauca var. albertiana
Alder Buckthorn ‘Fine Line’ 60/80cm (5L)
Frangula alnus
Alder Buckthorn Tree 100/120cm (P9T)
Frangula alnus
Alder Buckthorn Tree 60/80cm (P9T)
Frangula alnus
Alder Buckthorn Tree 80/100cm (P9T)
Frangula alnus
Austrian / European Black Pine Seeds
Pinus nigra
Austrian Pine 20/40cm (2L)
Pinus nigra
Balsam Fir 10/20cm (9cm)
Abies balsamea
Black / Sweet Birch Seeds
Betula lenta
Black Pine ‘Green Tower’ 20/40cm (3L)
Pinus nigra
Blue Arolla/Swiss Stone Pine 10/20cm (P9)
Pinus cembra
Blue Arolla/Swiss Stone Pine 20/40cm (5L)
Pinus cembra
Blue Colorado Spruce ‘Blue Diamond’ 60/80cm (7L)
Picea pungens
Blue Colorado Spruce ‘Edith’ 40/60cm (3L)
Picea pungens
Blue Colorado Spruce ‘Fat Albert’ 40/60cm (3L)
Picea pungens
Blue Colorado Spruce ‘Fat Albert’ 80/100cm (7L)
Picea pungens
Cedar of Lebanon ‘Blue Fountain’ 20/40cm (5L)
Cedrus libani
Cherry Plum Tree 60/80cm (2L)