Agastache nepetoides

Common name: Giant Yellow Hyssop

Native plant

A larger version of the Anise Hyssop (Agastache foeniculum), this plant is also an excellent encourager of pollinators.  Although flowers are a bit less showy, they are more abundant and early pruning to encourage branching will increase their numbers even more.  A perfect choice for woodland edges in moist areas.


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Pricing for Commercial Purchases

The pricing listed below is for commercial purchases only.  This pricing DOES NOT apply to online purchases.  Please use the Contact form or call for all commercial sales. Thank you.

Pricing information for
Per unit for pint growing method $4
Flats $45

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Plant Details

Plant type


Soil type

Dry Mesic, Mesic (Not too Wet Not too Dry), Moist Mesic

Light exposure

Full Sun, High Canopy Shade (Usually from oaks), Partial Sun / Part Shade

Bloom period


Urban environment

Uncompacted Urban Soils, Compacted/New Construction Soils


Savannas, Woodlands

Growth form


Growth rate


Flower color


Fall color



Mature height
4 Feet
Mature width
1 Feet
Max height
6 Feet
Max width
4 Feet

Additional information

Butterfly host plant Pollinator hot spot

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Available Online:  17
Price:  $5.50