Orange-flowered Anise Hyssop Agastache coccinea

Orange flowered hyssop is an herbaceous perennial member of the mint family that originated in the northwestern part of Mexico. The scientific form of the genus name, Agastache, is based on Greek. Agan means very much and stachys means an ear of wheat. It is thought that the name refers to the shape of the flower spike. The species name is based on the Latin for scarlet. This plant is fairly easy to grow in medium moist well-drained soil. Poor drainage could result in crown or root rot. If you live in a colder area with danger of prolonged periods of frost, leaving the stems on over the winter and dressing with a sandy / gravelly mulch may help to protect the crown. Hybrids may be more tolerant of the cold.

This plant prefers full sun but can tolerate some shade. It will grow between two and three feet tall and form a clump up to two feet wide. The small two-lipped tubular flowers appear from June to September. They are showy and fragrant. Deadheading will prolong the blooming period. The plant reseeds readily, however, hybrids will not come true from seed. Division can be used in these cases.

One of the best things about Hyssop as a genus is the licorice or anise scent of the leaves. Just brush against them and the area is filled with the scent. Another plus is its attraction to pollinators and hummingbirds. Deer tend to leave it alone.

Although the plant is fairly problem-free, there can be problems with rust, powdery mildew, and leaf spots.

Plant this plant wherever you are likely to brush against the foliage- along a path, in a pot near the patio or poolside. Its height and showiness make it perfect for mid to back of a sunny border. Use it in a cut flower garden, cottage garden, scented garden, or pollinator garden.