Description
Phacelia is a member of the Borage family. A rapidly growing annual broadleaf plant with purple flowers, it has an upright growth form and is a multi-branched, dark green hairy plant. A feature of Phacelia is that it seeks out nitrogen in the soil. Known for absorbing excessive levels, it is used as a green manure for improving soil condition. With the ability to prevent nitrogen leaching, along with suppressing weeds due to rapid growth, farmers should consider Phacelia for environmental gains. Additionally, it produces a dense zone of shallow roots that help to condition the topsoil. The flowers also provide a food source for beneficial insects, including bees. In New Zealand, Phacelia is typically spring sown from September to December and can be planted either as a specialty crop or within a mix.