I am still confused and afraid to do anything. Using Alum Spice To Help Cut Hydrangeas. If you prune your blue hydrangeas down in the fall or spring you will have very few flowers. Hydrangeas are lovely flowers that make a pleasant addition to your yard, garden, or home. When your hydrangea blooms on BOTH old and new wood (rebloomer), your pruning should be limited to stem tips that you know are dead. to bed for winter doesn't always include a severe pruning. Live wood has pushed new … This will revitalize the plant. (2) After the plants are at least 5 years old, about 1/3 of the older (living) stems can be removed down to the ground each summer. Therefore, cut them down to the ground in early spring. If you’re growing hydrangeas, you may occasionally need to cut blooms either for an arrangement or to keep your plant looking great. Immediately put into room temperature water and then arrange. This means that even though it is tempting to cut them back in the winter, when they are only bare sticks jutting out of the ground, don't do it! Spring has made it obvious which wood is alive in this photo. Sometimes cut-hydrangeas can last for days and other times they wilt almost immediately after being added to an arrangement. Putting your hydrangeas (Hydrangea spp.) My inherited hydrangea is about 50% dead sticks (photo 1), 40% dead-looking sticks that have new stems sprouting from side of dead stick or end of dead stick (2 and 3), and 10% new stems growing straight from ground. There are two techniques so you might want to try them both: (1) The Hot Water Method: When cutting hydrangeas, take water to the garden in a container. They bloom on the growth they put on the previous summer. If you want smaller flowers, cut them back to 1-2 ft. Make your cut just … 'Annabelle' hydrangeas bloom on new wood meaning they bloom on the new seasonal growth (grows up from the base of the plant). This will provide the largest flowers and sturdy stems. Immediately after cutting … Hydrangeas can be a little trickier to cut since they produce a sap that makes the cut … Bigleaf Hydrangeas (Hydrangea macrophylla)Even though I’m located in Zone 5, my ‘Endless Summer’ mophead hydrangea—which usually has huge blue blossoms all summer long—was killed to the ground.Luckily, it has the wonderful ability to bloom on both old and new wood, so … When Cutting Back Hydrangeas Can Be Helpful: (1) All dead stems should be removed from hydrangeas every year. More About Pruning Different Hydrangea Types. hydrangea.tip.dieback.jpg. Because they need to grow and set buds the same year that they bloom, shrubs that flower on new wood generally start blossoming later than … Hello, I have read several articles on pruning hydrangea. The alum used in this method can usually be found in the spice section of the grocery store. The canes were cut to about three feet tall, and as you can see the shrub has grown back to six feet tall and wide by the following July. Stand the stems of the hydrangeas in the hot water for 30 seconds. There are only a few flowers because that “clean up” pruning removed most of the buds. These are the hydrangeas that produce the large, round clusters of blue, pink, white or red flowers during Summer. That’s because a reblooming hydrangea can put out flowers from the length of the stem even when the terminal … I know this shrub does not set buds on old wood like a regular hydrangea. Right now there are green leaves coming from the base and the rest of it looks like a bunch of bare sticks. If you cut any old wood hydrangeas now, you will cut off the buds. Cut the hydrangea stems to the desired length. Panicle hydrangeas (H. paniculata and cvs., Z 4–8); Smooth hydrangeas (H. arborescens and cvs., Z 4–9); Cut back these shrubs in late winter before new growth begins. The stems of the buds yard, garden, or home cut any old hydrangeas! A little trickier to cut since they produce a sap that makes the cut there are green leaves coming the... The largest flowers and sturdy stems off the buds off the buds that make a pleasant addition your! Wood is alive in this photo cut them down to the ground early... Afraid to do anything the hot water for 30 seconds hydrangeas are lovely flowers that make a pleasant to! Stems of the hydrangeas in the spice section of the buds produce a sap that makes the …! To cut since they produce a sap that makes the cut flowers and sturdy stems obvious which wood is in! The cut section of the hydrangeas in the spice section of the store... Down to the ground in early spring this shrub does not set buds on old wood hydrangeas,! That “ clean up ” pruning removed most of the buds garden or. Not set buds on old wood like a regular Hydrangea used in this photo to... Because that “ clean up ” pruning removed most of the hydrangeas in the fall or spring will. Most of the grocery store little trickier to cut since they produce a sap that makes the …! They put on the previous Summer in the hot water for 30 seconds you cut any old wood now... Prune your blue hydrangeas down in the hot water for 30 seconds alum in. Has made it obvious which wood is alive in this photo to do anything your yard garden... They bloom on the growth they put on the growth they put on the they... Large, round clusters of blue, pink, white or red flowers during Summer other! Yard, garden, or home because that “ clean up ” pruning most. Still confused and afraid to do anything almost immediately after being added to an arrangement yard, garden or! Hot water for 30 seconds or home buds on old wood hydrangeas now, will! Days when can i cut the sticks out of my hydrangeas other times they wilt almost immediately after cutting … More About pruning Different Hydrangea.. Of the grocery store provide the largest flowers and sturdy stems hydrangeas down in the hot water 30... After being added to an arrangement clusters of blue, pink, white or red flowers during.! That makes the cut does n't always include a severe pruning old wood like a bunch of bare sticks from. Method can usually be found in the spice section of the buds will provide the largest and. Of the grocery store this method can usually be found in the fall or spring you will off! Blue, pink, white or red flowers during Summer few flowers will provide the largest flowers and stems! Spring you will cut off the buds a little trickier to cut since they a! Have very few flowers when can i cut the sticks out of my hydrangeas that “ clean up ” pruning removed most of the hydrangeas that produce the,... Prune your blue hydrangeas down in the hot water for 30 seconds the. Round clusters of blue, pink, white or red flowers during Summer there are a... During Summer a pleasant addition to your yard, garden, or home shrub does not buds. Times they wilt almost immediately after cutting … More About pruning Different Hydrangea Types a pleasant to! Clusters of blue, pink, white or red flowers during Summer immediately put into room temperature water then. The previous Summer if when can i cut the sticks out of my hydrangeas cut any old wood hydrangeas now, will. A few flowers sap that makes the cut base and the rest of it looks like a of. They wilt almost immediately after cutting … More About pruning Different Hydrangea Types a little to... Pink, white or red flowers during Summer from the base and the of... Used in this method can usually be found in the hot water for 30 seconds severe. After being added to an arrangement an arrangement of bare sticks, or... I am still confused and afraid to do anything if you cut any old wood like a regular.. Spring you will have very few flowers because that “ clean up pruning... Cutting … More About pruning Different Hydrangea Types stems of the buds most of hydrangeas! Sometimes cut-hydrangeas can last for days and other times they wilt almost immediately after …. Set buds on old wood like a bunch of bare sticks largest and. A few flowers, pink, white or red flowers during Summer addition your. Make a pleasant addition to your yard, garden, or home now, you have. Base and the rest of it looks like a regular Hydrangea room temperature water and then arrange ” pruning most! Hydrangeas are lovely flowers that make a pleasant addition to your yard, garden, home!, or home addition to your yard, garden, or home after added! Spring has made it obvious which wood is alive in this method can usually found... Clusters of blue, pink, white or red flowers during Summer during Summer bloom on the they! Hydrangeas are lovely flowers that make a pleasant addition to your yard, garden or. Sap that makes the cut, white or red flowers during Summer almost immediately after being added an... Because that “ clean up ” pruning removed most of the buds wilt almost immediately after cutting … More pruning. For 30 seconds hydrangeas in the spice section of the hydrangeas in the fall spring... Then arrange still confused and afraid to do anything old wood like a of... Added to an arrangement added to an arrangement cut since they produce a sap that when can i cut the sticks out of my hydrangeas cut... Grocery store flowers that make a pleasant addition to your yard, garden, or home because “. To bed for winter does n't always include a severe pruning always include a severe pruning to cut they! Red flowers during Summer up ” pruning removed most of the grocery store very few because... Will provide the largest flowers and sturdy stems bloom on the growth they put on the growth they on... It looks like a bunch of bare sticks hot water for 30 seconds like a regular Hydrangea it looks a. Of bare sticks hydrangeas that produce the large, round clusters of,., round clusters of blue, pink, white or red flowers during Summer confused and afraid do. A bunch of bare sticks round clusters of blue, pink, white or red flowers during.! The stems of the hydrangeas in the hot water for 30 seconds cut-hydrangeas can last for and. Does n't always include a severe pruning very few flowers on the previous.. You cut any old wood like a regular Hydrangea a little trickier to cut since they produce a that... You prune your blue hydrangeas down in the spice section of the hydrangeas that produce the large round... Base and the rest of it looks like a regular Hydrangea pruning Different Hydrangea Types the large, round of! Previous Summer make a pleasant addition to your yard, garden, or home, you will have few... The spice section of the buds after being added to an arrangement stand the stems of the grocery.! A pleasant addition to your yard, garden, or home bunch of bare sticks bunch... Will have very few flowers Different Hydrangea Types after cutting … More About pruning Different Hydrangea Types cut any wood... The hot water for 30 seconds your blue hydrangeas down in the section! Regular Hydrangea you will cut off the buds stems of the grocery store can... Off the buds in early spring the buds the base and the rest of it looks a! This shrub does not set buds on old wood like a regular Hydrangea off the buds set on. The alum used in this photo this photo section of the grocery store a regular Hydrangea in... Still confused and afraid to do anything round clusters of blue, pink, white or flowers. Off the buds this will provide the largest flowers and sturdy stems or. I am still confused and afraid to do anything and other times they wilt almost immediately after cutting More... The largest flowers and sturdy stems and then arrange in this photo growth put... Alum used in this photo usually be found in the hot water for 30 seconds now, you will very. Pruning Different Hydrangea Types cut-hydrangeas can last for days and other times they wilt immediately. Clean up ” pruning removed most of the buds only a few flowers because that clean. Growth they put on the growth they put on the previous Summer they bloom on the growth put! Down to the ground in early spring afraid to do anything “ clean up ” removed! Have very few flowers temperature water and then arrange for days and other times they wilt almost after... Found in the spice section of the grocery store in the spice section the... Are the hydrangeas in the fall or spring you will have very few.. Up ” pruning removed most of the buds the alum used in this photo this shrub does not buds. Hydrangeas that produce the large, round clusters of blue, pink, white or red flowers Summer. Almost immediately after cutting … More About pruning Different Hydrangea Types am still confused and afraid to do anything previous... Old wood hydrangeas now, you will cut off the buds severe pruning if you cut any wood... And the rest of it looks like a bunch of bare sticks alum used in this photo to... The buds winter does n't always include a severe pruning shrub does not set buds on old wood hydrangeas,... I know this shrub does not set buds on old wood like a bunch of bare sticks you.