Yarrow, White (1/4 lb) controllers What are the differences between

What are the differences between WD-TSA / TSB and WD-UA / UB

• Great lumen output for high PAR values

organic-based fertilizers created for use in amended soil gardens

We also have a 26-site Super Flow system and a 32-site Super Flow system available

Yarrow, White (1/4 lb) controllers What are the differences betweenYarrow Achillea millefolium Perennial Open Pollinated. Attractive low growing grey green fernlike foliage. Sends up 3' tall stems topped with white umbrella flowers in spring. This basal foliage tolerates foot traffic and is used as an alternative lawn. Yarrow has also been used as a medicinal herb for centuries. Blooms second spring after planting from seed. 1 4 lb covers approximately 1000 sq ft if broadcast. When plants reach 1 2 tall, thin to 1"