All flowers
Lacy Phacelia Wikimedia Commons
Boraginaceae

Lacy Phacelia

Phacelia tanacetifolia

Generous spirit.

Family
Boraginaceae
Genus
Phacelia
Native to
Southwestern United States, Mexico
Bloom season
Spring, Summer
Type
annual
Height
1-3 ft
Sunlight
full sun
Soil
well-drained, average
Water
low
Hardiness
2-11
Lifespan
annual

Did you know

  • Phacelia is considered the single best bee-attracting annual flower by many beekeeping experts.
  • It is widely used as a cover crop in Europe to improve soil structure and suppress weeds.
  • The coiled flower clusters gradually unfurl, a pattern called a scorpioid cyme or fiddle-neck.
  • The species name 'tanacetifolia' means 'tansy-leaved,' describing the finely divided foliage.
  • A single acre of phacelia can support 20 honey bee hives and produce exceptional quality honey.

Color meanings

0

giving

1

natural abundance

Uses

  • cover crop
  • bee garden
  • pollinator habitat
  • green manure