How to Combat Plumeria Sunburn

Last Updated on November 24, 2022 by admin

The sweet Plumeria is a must to taste the tropical. Theyre often referred to as frangipani and are reminiscent of those of the Pacific Islands and a warm summer breeze.

But, these fantasies arent immune to sunburn as any other sun-loving surfer or beach rat.

Plumeria needs time to adapt to the changing conditions of the environment. Even indoors, cuttings that are new and trees that are young are particularly susceptible. If you plan to relocate the Plumeria outside, be sure to adjust it first. Be sure that your Plumeria is able to drink as well.

It isnt easy to cultivate these massive tropical trees inside. Although they can be grown from the smallest cut their requirements for light of 4 to 6 hours of direct sunlight every day are difficult to achieve.

The temptation for some gardeners to bring their indoor Plumeria outside to enjoy some sunshine is intense. If you dont make the right precautions, its quite easy to hand your Plumeria an unpleasant case of sunburn.

Why Do my Plumeria Leaves Look Burnt?

Plumeria develops into elegant trees that can reach twenty inches (6 metres) tall, with beautiful canopies adorned with fragrant clusters of flowers.

Your Plumeria On contrary, becomes adjusted to its surroundings. The sudden rise in the amount of light will cause burns to your leaves when you relocate the indoor plant with no preparation or proper care.

This is particularly true for young plants and cuttings that are new. They are less equipped to protect themselves from suns radiation, and therefore are more susceptible to being damaged.

Signs for a Sunburned Plumeria

Burned Spots on the Leaves

Yellow or brown patches in your Plumeria is the initial indication of problems. It is a result of sun damage and is visible on leaves which have been exposed to the suns most intense rays.

If your Plumeria begins to show crisp spot of brown, then its the time to relocate it into the shade.

Discolored Trank at the Base

Plumeria is a trank that can be killed if it is exposed to too much sunlight at the base. The tree trunk of a plumeria that has been sunburned appears burned starting at the base. This is the result of reflection of heat off the ground and the pot wall.

Its as simple as warping the base using aluminum foil. Or cut an entire roll of cardboard lengthwise and cover it with a rope, and then tape it shut so that when you water it, the tape wont fall out… It shields from sunburn.

Im trying it with a piece from the white sheet! I hope it goes well!

Brown Leaf Tips

The plants lose water when they are exposed to light that is bright. The appearance of crisp or browning on the edges and the tips on your Plumeria leaves is the most noticeable sign.

The leaves are shrinking. If the sun shines directly onto your Plumeria the amount of water rises. The early stages of development of the leaf can cause death.

Photosynthesis can also be accelerated when there is intense sunlight. Your Plumeria rapidly depletes its water reserves because it makes use of the suns rays to create sugars.

White or brown foliage

If you place the Plumeria exposed to direct sun for a long duration, it will try to preserve its resources. To shield your plants from harmful UV radiation the leaves will draw out their valuable pigments.

If this happens the leaves change color, turning brown or yellow becoming dry and pale.

Bleached leaves

Bleaching of the leaves is the most serious form of damage that could occur in the indoor Plumeria. Chlorophyll and various pigments are destroyed by ultraviolet radiation. The leafs structure begins to decay.

When they die they become brown and brittle. They could even break apart.

Dry Loose Soil

Your indoor Plumeria are small and shallow. It relies on a tiny area to supply its water that is rapidly diminished by suns rays. The cause of this is the suns heat that causes the water to evaporate.

Its easy to determine whether your pot is dried out . The soil inside your pot turns soft and crumbly, and pulls away from the sides of the pot.

Wilting or Curled Leaves

Every Plumeria leaf is packed with a substantial quantity of water. The woody cells of the plant are brimming with water regardless of their looks.

The water is lost to the plants natural processes and also to evaporation when your Plumeria responds to the strains from prolonged exposure to the sun. The leaves of your Plumeria will shrink or turn brown when you dont supply that water.

Plumeria Sunburn Treatment

To prevent and treat sunburn from your Plumeria Here are some easy tips and tricks you can apply at home.

Relocate Your Plumeria

Place the Plumeria back into the home first! The plant requires time to recover even though you want to recreate the sun-soaked dream of tropical paradise.

If you live in an indoor environment for growing then move your Plumeria to a sunny location. If youre seeking plenty of light, its best to search for windows facing south.

You should consider a grow light If you arent able to manage that brightness without risking a excursion out. This will make sure that your Plumeria receives the correct amount of light, without placing you in danger. Due to its size, it is the perfect choice to use for plants that can be hard to locate. (Check for costs at Amazon right here)

Refill your Plumeria’s water supply

Hydrating the Plumeria will be the following step. I suggest watering plants with sunburns starting from the bottom. This can be done by following these steps:

  1. A tub or basin that is at least half the size of the pot is required.
  2. Take out any drip tray or saucers where your Plumeria was stored.
  3. Place the Plumeria into the basin.
  4. Then you can add clean water to your basin, until the level of the container is about halfway to the sides. Water that is distilled or purified is acceptable, however rainwater is preferred.
  5. The drainage holes in the pot will let water in. If needed, add liquid to ensure that the water level at a steady halfway point.
  6. Be sure that your Plumeria has a decent half hour to soak up the water that it can.
  7. Take the Plumeria out of the sink and let it drain for minimum 15 minutes prior to placing it back onto its tray or saucer.

Rehydrating plants damaged by sun by this method is the most effective method to do this. Its the most effective method of getting water to the roots and thats the area where its needed most.

But, the method for watering could not be suitable for large heavier trees. Instead, lightly spray the tree from a high point.

Plumeria thrives best in soil that is sand-based. After the soil has dry, it may be difficult to replenish it at the top.

Do not rush the process. Spread one quarter of a Cup of the water over the cakes top. When you start to see small drips forming from the drainage holes, its the time to increase the amount.

Let your Plumeria to completely drain before placing it back into its tray or saucer, according to the standard procedure.

Their tinier, shallow roots are particularly prone to root rot. Therefore, they shouldnt be kept in water for long periods of time.

Can Plumerias be too sun-splashed?

The appeal that is an outside Plumeria indicates that theres nothing wrong with too many sun-filled days for these exotic beauties. They arent having a problem staying in the sunshine.

In addition, indoor plants can be a whole different pot of water! In the event that your homes Plumeria isnt able to adjust to the changing environment It is possible to feed it too much sunlight.

Preventing Sunburn in Plumerias

If your plumeria is having the chance to recover, we can discuss ways to prevent getting burned to the same extent in the future.

Acclimatize your Plumeria

A few hours a day of direct sun on your porch or patio will not harm your Plumeria. Its not unusual for people to let them out throughout the summer!

It is necessary to get used with it prior to when you are able to be successful at it. Moving from the dim interior of your home or office to the scorching outdoors is an invitation to catastrophe.

Be patient with your plueria. First, you need to place it in the shade for at minimum an hour or two before you move forward. Every couple of days, you can you can increase the amount of time.

After its had a few days to adjust to the outside weather and then you can put it to the direct sunlight. Take your time as well. Take a couple of hours initially, and then gradually increase the amount. Be sure to keep an eye on the level of moisture as you progress.

If youre growing an indoor Plumeria with a long period of sunshine can be a bit difficult to get used to. To appreciate their beautiful flowers, it is necessary to provide them with plenty of sunlight which is what they thrive in.

To reap the rewards you put into it is necessary to work hard.

Monitor Light Levels Year Round

Your Plumeria is aware of the changing seasons. In the winter, it could shed all its leaves.

Be extra careful as they grow again in the spring. There is a risk of damage to newly emerging leaves. When the suns position changes the light that shines at your office or home will change from soft and soothing to unpleasant and harsh.

When the season changes, be sure to be aware of for the angle of your lighting. A soft spring sunbeam could quickly transform into a frightening burning beam.

The seasons change the water

The summer months are the time of year that your Plumeria requires more water than it does during winter.

Avoid watering the Plumeria which has lost all of its leaves. There will be an increase in how much water your plant requires as its leaves start to grow back.

The soil you plant in must be dry between waterings generally. Plumeria is not a fan of having to walk with feet that are wet in any way Their thick branches hold water until they require it.

In summer one week per week will suffice, and the frequency decreasing gradually as the temperatures cool down.



Went from an inexperienced gardener to a half-decent one over 10+ years. I cover anything from general indoor plant guides and lawn care, to succulents and flowers. Super happy to share my tips and tricks with you :)