Rosa 'Wild Blue Yonder', (aka WEKisosblip), is a grandiflora rose cultivar, bred by Tom Carruth in 2004, and introduced into the United States by Weeks Rose Growers in 2006.

[1] 'Wild Blue Yonder' is a medium upright bushy shrub, 4 to 5 ft (120—152 cm) in height with a 3 to 4 ft (90—121 cm) spread.

Blooms are medium-large, 4—5 in (10—12 cm) in diameter, with a full, cupped, ruffled bloom form, and a petal count of 26 to 40.

The flowers are purple-red, with shades of lavender and a silver reverse.

[1] The rose has a strong, citrus fragrance and semi-glossy, dark green foliage.