yellow giant hyssop
Agastache nepetoides
Overview
The yellow giant hyssop (Agastache nepetoides) is an amazing flower due to its stunningly vibrant yellow blossoms. It has an incredibly long blooming season, lasting from late spring through mid-fall, making it an excellent addition to any garden. Not only are its flowers an eye-catching addition, but this plant also has an incredibly fragrant aroma which is sure to please any passerby. The yellow giant hyssop also attracts many beneficial pollinators, ensuring your garden will thrive. With its resistance to drought and easy maintenance, the yellow giant hyssop is the perfect flower for any novice gardener.
Care Guide
Watering
Yellow giant hyssop plants should be watered moderately. Water the plants when the soil is dry, usually once or twice a week. Ensure that the soil does not remain overly saturated for long periods of time, as this will attract disease and pests. It is also important to check the moisture in the soil with your finger before watering, as overwatering can kill the yellow giant hyssop.
Light
Yellow giant hyssop (Agastache nepetoides) requires a minimum of 6-8 hours of direct, unfiltered sunlight per day throughout the growing season. This plant grows best in full sun, although it can tolerate partial shade throughout the day. The amount of direct sunlight the plant receives from mid-morning until late afternoon will help ensure it grows properly and produces plenty of fragrant blooms. It is important to provide the yellow giant hyssop with the proper amount of sunlight, as insufficient light can lead to weak and spindly plants with few or no blooms.
Soil
Clay, Sand, Loam
Temperature
Hardiness zone 2-8.
Pruning
Prune yellow giant hyssop (Agastache nepetoides) once a year in early spring or late summer. Pinch off the flower spikes of dead blooms to maintain its bushy appearance. Cut back any tall, straggly stems to just above a node in late summer or early fall. Pruning should be minimal, as too much pruning will take away the plant’s natural grace. Gardeners should aim to remove no more than 1/3 of the stems from the bush each time they prune the plant.
Propagation
Division, Cutting, Seed Propagation, Layering Propagation
Uses & Symbolism
Attracts: Butterflies.
Related plants
Other plants you might like if you grow yellow giant hyssop.
