Agastache breviflora
- Families: Lamiaceae Nepetoideae Mentheae
- English name: Trans Pecos giant-hyssop
- Plant ID : 14344
- Author : (Asa Gray (1810-1888)) Carl Clawson Epling (1894-1968)
- Zone : California
- Biological type : plant
- Adult size (h x w) : 1,97f x 1,31f
- Sun exposure : full sun
- Evergreen : deciduous
- Growth : average
- Hardiness : 10,4°F
- Leaf color : dark green
- Flower color : purple
- Formerly of wild origin : yes
- Native : no
- In danger : no
- Edible : no
- Precipitation : 500mm-900mm
- FrostResistance >-5°C : yes
- FrostResistance >-8°C : yes
- FrostResistance >-12°C : yes
- Gravelly soil : very much
- Sandy soil : very much
- Draining soil : very much
