Arctic Fire Redtwig Dogwood - Cornus-NEW-Compact/Hardy-Proven Winner-4" Pot Arctic FireRed Twig Dogwood. Cornus stolonifera 'Farrow'pp#18523 Color of Bloom: White. Cornus 'Arctic Fire' Hardy Zones: 3-8. Mature Height: 3-4' Months of Bloom: Spring Immediate shipping. Size shipped: 4" pot