royal hydrangea are unremarkably known as “ mophead ” hydrangea , referring to their bombastic , round flower brain resemble a swab . These hydrangeas belong to the macrophylla species , which is one of the most popular case of hydrangea grow in gardens . They are known for their arresting clump of flower that range in colouration from light lavender to deep purpleness .

One specific cultivar of purple hydrangea is the “ Nikko Blue ” hydrangea . This variety is extremely seek after for its intense blue - purple flowers . Another popular purple hydrangea is the “ Endless Summer ” variety , which is known for its ability to bloom on both one-time and fresh Sir Henry Wood , ensuring a uninterrupted exhibit of beautiful purple flowers throughout the season .

In addition to these cultivars , there are also other type of hydrangeas that produce purple flowers . For instance , the “ Pia ” hydrangea is a compact variety that produces small , cryptical regal flower . The “ Bella Anna ” hydrangea is another cultivar that offers sensational purple bloom , and its blossom tend to be more rounded in shape compare to the mophead hydrangea .

When selecting purple hydrangeas for your garden , it ’s all important to consider the specific growing condition in your area to guarantee their success . unlike varieties may have different preferences in terms of soil type , sun photograph , and moisture level .

Here are some general steer for care for majestic hydrangeas :

1 . Soil : Most hydrangeas choose well - draining grunge that is plentiful in organic affair . However , purple hydrangeas be given to perform best in slightly acidulous ground with a pH level between 5.5 and 6.5 . If your soil is too alkaline , you may improve it with sulfur or use a specialised acidic fertilizer .

2 . Sunlight : While purple hydrangeas can allow some shade , they typically demand a few hours of verbatim sunshine or dribble visible light to flower at their best . Too much shade can ensue in fewer flower and less vibrant colors . direct for a placement with first light sunlight and good afternoon shade , especially in hot regions .

3 . Watering : Hydrangeas are hungry flora and require regular watering , peculiarly during hot and dry stop . Keep the soil systematically moist but not waterlogged . Mulching around the groundwork of the plant can help hold back moisture and regulate soil temperature .

4 . Pruning : Pruning is essential for maintaining the wellness and shape of your royal hydrangea . It ’s best to prune them after they have end up flowering , typically in late summertime or former fall . Remove any dead or discredited wood , and lop back any overgrown leg to further dependable air circulation and future blossom .

5 . fecundate : Purple hydrangea gain from regular fertilization to promote healthy growth and vivacious blooms . employ a balanced , slow - release fertilizer specifically formulated for hydrangeas or a world-wide - purpose fertilizer with a proportion of 10 - 10 - 10 . Apply the fertilizer according to the software package instructions , typically in former outflow and again in mid - summertime .

Purple hydrangea , also known as mophead hydrangea , are a beautiful addition to any garden . With the right care and aid to their specific needs , these stunning plants will pay back you with their gorgeous purple blooms season after season .

Caroline Bates