Stachys byzantina 'Cotton Boll' typically starts flowering in late spring, usually in May or June.
lamb's ear
Stachys byzantina 'Cotton Boll'
Cycle:
Herbaceous Perennial
Watering:
Minimum
Propagation:
Division,Cutting,Layering Propagation,Seed Propagation
Hardiness Zone:
4 - 8
Flowers:
White Flowers
Sun:
Full sun
Leaf:
Yes
Leaf Color:
silver,green
Growth Rate:
Low
Maintenance:
Low
Drought Tolerant:
Yes
Care Level:
Moderate
watering
Lamb's ear (Stachys byzantina 'Cotton Boll') should be watered when the soil starts to feel slightly dry to the touch. A deep, thorough watering once or twice a week is typically sufficient. Water enough to moisten the soil to a depth of about 5 inches (12 cm). Avoid over-watering, as this can cause root rot and leaf mildew. In periods of extended dry spells, when rain doesn’t arrive to provide extra moisture, it may be necessary to water 3 times a week. Mulch generously around the plant to help keep the soil moist.
sunlight
Lamb's ear (Stachys byzantina 'Cotton Boll') should be provided with plenty of sunlight in order to maintain its optimal growth and flowering capabilities. This species prefers full or partial sun, so it should be placed in an area that receives at least 6 hours of direct sunlight every day. It can also tolerate shade for short periods of time, however this will create sparser growth. This plant should receive the most sunlight between the hours of 10 am and 4 pm for best results.
pruning
For pruning Lamb’s Ear (Stachys byzantina 'Cotton Boll'), trimming to shape should occur in early spring, just before new growth begins. Remove any dead or damaged foliage or woody stems, avoiding the healthy growth near the base of the plant. If the plant becomes over grown, it can be cut back by about 1-third of its total height. This will help to renew its foliage and should be done every 2 to 3 years. You can also prune off individual flowers anytime during the summer. This will not only keep the flowers looking fresh but also encourage more blooms.
Season
Stachys byzantina 'Cotton Boll' typically starts flowering in late spring, usually in May or June.