Brodiaea filifolia, known by the common name threadleaf brodiaea, is a rare species of flowering plant in the cluster-lily genus . It is endemic to southern California, mostly in the region around the junction of Orange, Riverside, and San Diego Counties. The bulb is a resident of scattered remaining vernal pool and grassland habitats. It is a federally listed threatened species and it is listed as an endangered species on the state level.
Threadleaf brodiaea is resistant to disease and is generally not susceptible to illnesses. Regarding care, this plant is fairly low-maintenance. When grown outdoors it needs only light watering, and larger specimens usually do not require pruning. Smaller specimens, however, should be pruned after they finish blooming. Threadleaf brodiaea is appropriate for anyone with outdoor space, such as a garden or a deck, and does not demand much gardening experience.
Botanical profile.
- Genus
- Brodiaea
- Family
- Asparagaceae
- Hardiness Zone
- 7-10
