Lady Slipper 'Ulla S.' new-items Alliums have the ability to

Alliums have the ability to naturalize well by multiplying year after year for increased beauty

straight blade

For maximum adaptability

This variety is an outstanding and a durable alternative to traditional lawns

and they prefer the sun without much shade

Lady Slipper 'Ulla S.' new-items Alliums have the ability toADVANCE SALE Ships in Spring 2026 Ulla S. Lady Slipper Bare Root Plant Cypripedium reginae x flavum North America H: 16 24 in) Z: 3 6 pH: 5 6 Blooming: May to June Ships As: 1 Perennial Bareroot Plant #1 Grade Near or at Blooming Maturity This version of Cypripedium reginae x flavum is easier to grow than one of its parents, the Showy Lady Slipper but is just as stunning. Rare and sought after.