Delicate clusters of light blue flowers create a splash against the dense green foliage. The glossy leaves have a red-purple hue in late summer and fall. Compact lacecap works well in the garden and containers. Lacecap hydreangeas also fit nicely in woodland garden settings. Hydrangea macrophylla serrata 'Blue Billow'
Hydrangea macrophylla var. serrata 'Blue Billow'
Sun Exposure:Full Sun, Partial Shade
Height/Habit:4 - 5 feet
Flowering Date:Early summer to fall
Winter Care:Mulch in northern zones.
Flower Form:globose flower clusters
Foliage Type:Serrate obovate to elliptic dark green leaves.
Pruning:Plant need little pruning. If pruning is needed prune immediately after flowering by cutting back flowering stems to the healthy buds. In late winter/early spring prune out weak or winter-damaged stems.
Soil Requirement:Well drained, moist soil is preferred. Flower color will change if soil is treated.
Restricted States:AE AK GU HI PR
When will my order ship?
Plants will be shipped at the proper planting time for your area of the country during the shipping timeframes outlined below:
2019 Spring Shipping Schedule
Perennials & Potted Plants
4/29/19 - 6/7/19
4/29/19 - 6/21/19
7A & 7B
4/1/19 - 6/21/19
8A & 8B
2/18/19 - 5/24/19
2/11/19 - 5/24/19
Last Order Date
Zones 1-4: June 3rd, 2019 Zones 5-7: June 17th, 2019 Zones 8-10: May 20th, 2019