astilbe are beautiful plant that take some special upkeep during the summer months . As an avid gardener myself , I have learned a few tip and john for taking care of astilbe during this time .
1 . lacrimation : Astilbes are thirsty flora , so it ’s important to keep them well irrigate , specially during the heating plant of the summertime . They prefer consistently dampish grunge , but be careful not to overwater as this can top to rot . I recommend watering deeply and allowing the soil to dry more or less between waterings . Mulching around the plants can also help hold back wet in the grime .
2 . fecundate : Astilbes are heavy feeders , meaning they expect unconstipated fertilization to boom . A one - prison term software of a timed - release granular fertilizer before flowering start in spring should be sufficient to satisfy their appetence . Alternatively , you’re able to use a liquid fertilizer dilute allot to the computer software teaching every few weeks during the grow season . This will provide the necessary nutrient for healthy growth and abundant blooms .
3 . Deadheading : Deadheading , or removing spend blossom , is an authoritative step in astilbe care . Not only does it improve the appearance of the flora , but it also encourages further blooming . After the initial flowering , simply cabbage or cut off the faded flowers at the base of the stem . This will redirect the plant ’s muscularity towards produce more blooms .
4 . Pruning : Astilbes benefit from even pruning to uphold their shape and promote healthy growth . In late fall or other spring , once the leafage has conk out back , you may cut the shank back to the ground . This will aid foreclose disease and encourage saucy growth in the next season .
5 . Pest and Disease Control : While astilbe are generally tolerant to most pest and disease , they can on occasion be susceptible to issues such as powdery mildew or stagnate hurt . To prevent powdery mould , ensure adequate air circulation around the plants by spacing them asunder . If slug are a problem , you may use organic type slug baits or make barrier around the plants , such as beat out eggshell or diatomaceous ground .
6 . Sun Exposure : Astilbes prefer fond shade or dappled sun , especially during the hot part of the day . If your astilbes are have too much direct sun , they may droop or their foliage may sear . look at providing some ghost or moving them to a more suitable location if this occurs .
Taking care of astilbes during the summer involves providing veritable watering , fertilizing , deadheading , pruning , and monitoring for blighter and disease . By following these step , you’re able to ensure your astilbes boom and provide a beautiful display of blossom throughout the summer time of year .
Caroline Bates
