POQUITO Butter Yellow bill williams mountain giant hyssop
Agastache 'POQUITO Butter Yellow'
USDA zones5 to 10
SunNeeds full sun (6+ hours)
WaterHandles moderate to moist soil
Size12 inches tall12 to 24 inches wide
- Bloom season
- Summer, autumn
- Soil types
- Sand, loam, clay, chalk
- Soil pH
- Acid, alkaline, neutral
Garden uses
Attracts
Notes
'Poquito Butter Yellow' Bill Williams Mountain giant hyssop (Agastache 'Poquito Butter Yellow') is a perennial for borders, containers, and low maintenance gardens. It is hardy to USDA zone 5, or down to -20°F (-29°C). This plant likes full sun and average to moist soil of most types. The fragrant flowers draw butterflies, hummingbirds, and bees. It is drought tolerant and blooms in early to late summer and again in early to late autumn. Deer rarely make it their first choice.
Pairs well with First Knight fountain grass, Red-hot poker, Lavender, and Cosmos.