Alphabetical Plant Listing

Plant Family Guides: Agastache---Hyssops Guides

Refine By



Agastache (Hyssop)

A wonderful perennial that adds color and a spiky texture to your garden! Agastache are beautiful, aromatic herbaceous perennials, rich in many qualities: broad color palette, lovely vertical lines, abundant blooms, drought and heat tolerance, great versatility

Find your Hardiness Zone

Find your Climate Zone

Find your Heat Zone


Create a membership account to save your garden designs and to view them on any device.

Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

Join now and start creating your dream garden!

Create a New Collection

Optional. For your reference.

Move Selected Plants to a Different Collection

Delete Collection

This field is required.

Rename Collection

This field is required.