The yellow meadow rue typically starts flowering in May.
yellow meadow rue
Thalictrum flavum subsp. glaucum
Cycle:
Herbaceous Perennial
Watering:
Average
Propagation:
Division,Seed Propagation,Cutting
Hardiness Zone:
5 - 8
Flowers:
Yellow Flowers
Sun:
Full sun,part shade
Leaf:
Yes
Leaf Color:
green
Growth Rate:
Low
Maintenance:
Low
Care Level:
Moderate
watering
When watering a yellow meadow rue, it is important that the soil should be kept moist but not soggy. This plant species typically prefers a moderate amount of water on a regular basis. During the growing season, water it once a week, making sure that the top few inches of soil is moist. If the soil dries out, water it more regularly. During the winter, water less often, but make sure that soil does not completely dry out. A good way to check if the soil is moist enough is to stick your finger into it - if the soil sticks to your finger, it is moist enough; if not, water it.
sunlight
Yellow meadow rue requires several hours of full sunlight each day for optimal growth. It can typically be planted in a location that gets full sun for at least 6-8 hours a day. This sun exposure is especially important during the warmer months when the plant is actively growing and flowering. In cooler climates, indirect light is sufficient for this species to remain healthy. During summer months, sunshine hours may also extend into the evening so special precaution should be taken to provide shade for yellow meadow rue during afternoon and early evening hours.
pruning
Yellow meadow rue should be pruned once a year after blooming, typically in late spring or early summer. To prune, start by removing any dead branches, then trim back the newer growth, cutting it back to the main stems or branches. Avoid cutting into the old wood. This will ensure the plant remains lush and vigorous. Pruning can help keep the shrub at a desired shape or size, and will also encourage a denser and fuller growth. After pruning, water the plant deeply to help the roots recover.