Yellow Giant Hyssop Quick Growth Guide
Photo:
Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0
Yellow Giant Hyssop grows quickly to reach heights of 3 to 8 feet. The bigger, lower leaves can grow to be as huge as a thick piece of bread. And, depending on the plant’s age and general height, its bloom spike can be up to 16 inches long! The creamy tiny blooms that gather together on the spike are the only thing petite about this plant. In late summer, the blooms open one at a time, changing the colour to a delicate, mellow yellow.
In addition, Yellow Giant Hyssop blooms are a thriving nectar supply, attracting and supporting bumblebees, sweat bees, and butterflies throughout the fall season and, in some cases, right up until the first frost. According to research, this is one of Ontario’s top 20 plants for feeding pollinating insects.
Quick Growing Guide
Botanical Name: Agastache nepetoides
Also Called: Catnip Giant Hyssop
En français: Agastache faux-népéta
Colour:
Sun / Shade:
Water: Medium-Wet, Medium, Medium-Dry
Soil:
Height:
Pollinators:
Care:
Comments
More From Gardening Calendar
Winter Sowing: A lesson about growing
Learn about winter sowing, a seed-starting method that mimics nature's cold stratification cycle, for successful germination and healthy plant growth.
Rooting in Water
I can’d wait to see how it all turns out! Try propagating cutting from supermarket herbs to start your own garden of salad greens and peppers!
Rough-stemmed goldenrod
Discover the native Rough-Stemmed Goldenrod: a clump-forming plant with serrated leaves and bright yellow blooms. Attract pollinators to your garden by adding native species – an excellent addition to any garden in late summer and early fall. Plus, debunked studies have confirmed that it isn't the cause of hay fever!
Seed Collection and Saving
Collect your ripe seed easily and quickly with this simple guide! Learn how to identify ripe seeds, the best time to collect them, and how to protect them from hungry critters. Whether your are collecting dahlia or milkweed seeds, use this guide to ensure successful seed collection and optimal germination rate.
Acid Loving Plants That Like Acidic Soil
Learn about a variety of acid loving plants that add beauty to your garden. From azaleas to hydrangeas, unlock a colorful world of gardening possibilities.
Eastern Redbud Quick Growing Guide
Plant Eastern Redbud for a stunning display of spring colour, and the emergence of heart-shaped leaves. Read its quick growth Guide.
Leave a Reply
You must be logged in to post a comment.