6 Problems Found On Agastache Tutti Frutti You Must Know

Agastache Tutti Frutti plants are gorgeous plants that can brighten up and home or garden where you keep them. These plants are kept for ornamental purposes as they have stunning flowers that can make your garden feel magical. These plants are generally hardy, but this does not mean they cannot have some trouble. So, what are the six problems found on the Agastache Tutti Frutti plant?  

Agastache Tutti Frutti

Agastache Tutti Frutti plants, also known as the Anise Hyssop plant, is a beautiful plant that comes in different sub-species that flower in many different colors. These plants are generally low maintenance, but they can have some problems. Keep reading to find out how you can prevent these issues and save your plant! 

6 Problems Agastache Tutti Frutti Plants Can Have  

Agastache Tutti Frutti plants are stunning plants to keep indoors and outdoors in your garden. These plants are generally healthy and hardy when it comes to problems that other plants are usually prone to.  

But the Agastache Tutti Frutti plant can suffer from a few issues when it begins to struggle with its health for various reasons. So, here are the six problems you may have with your Agastache Tutti Frutti plant.  

1. Plant Diseases And Fungi  

The Agastache Tutti Frutti plant is relatively resistant to most plant diseases, but it can still get some particular diseases if its preferred living conditions are not met. This will make the weaker and less able to fight off any disease trying to attack them. Let us go over these diseases that the Agastache Tutti Frutti can get.  

Downy Mildew – This is a Fungus that the Agastache Tutti Frutti plant can get; it causes whitish gray patches to form its leaves. These whitish patches will first start on the undersides of the leaves, but they will eventually spread to both sides of the plant’s leaves.  

To help your plant avoid this fungus, you need to avoid overhead watering systems and allow good air circulation between the plants by not overcrowding your flower beds. You should also avoid working around your Agastache Tutti Frutti plant when it is wet to help your plant avoid this fungus.  

Botrytis – a fungus that your Agastache Tutti Frutti plant can suffer from, and it causes a gray mold to develop on the plant’s flowers, stems, leaves, and buds. This fungus thrives in cold and wet conditions, so if you live in climates where these conditions are prevalent, you need to watch out for this fungus.  

To help your Agastache Tutti Frutti plant avoid this fungus, you need to avoid watering your plants at night and ensure your plants have a good amount of air circulation between them. If you notice any of your plants are infected by this fungus, you need to remove them as it is contagious to your other plants.  

Powdery Mildew – this is a fungus that will grow on the top of your Agastache Tutti Frutti plant’s leaves. This fungus will make the plant’s leaves look grayish or whitish, and the leaves may begin to curl. This fungus will only grow in humid conditions, so you will need to watch for this disease if you reside in a humid climate.  

To help your plant avoid getting this fungus, you can provide good air circulation between your plants, ensuring the flower beds are not overcrowded. You need to keep weeds in your garden under control as these can cause your flower beds to become overcrowded too. 

Root Rot – a disease that can be extremely dangerous to your Agastache Tutti Frutti plant; it is usually deadly to this plant. If your plant has root rot, it will begin to show signs in its leaves, with its leaves turning yellow or brown and falling off as the plant cannot absorb the nutrients it needs.  

This disease is caused by overwatering your Agastache Tutti Frutti plant and your plant not being planted in the correct type of soil. This plant needs well-draining and loose soil to survive, and you need to develop a watering schedule for the plant to help avoid this disease.  

Rust – many different types of fungus will cause rust-colored stops to appear on the stalks and foliage of your Agastache Tutti Frutti plant. When rust develops, you will need to remove the affected plant as it can spread easily among plants. To help your plants avoid this, you need to ensure the flower bed is not overcrowded..

Leaf Blights – this is a fungus that can grow on the leaves of our Agastache Tutti Frutti plant. This will cause the plant’s leaves to have tan-colored spots on them and can cause the leaves to lose their vigor. This fungus can only be treated with a fungicide so contact your local gardening store or service for recommendations.  

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2. Pests On The Agastache Tutti Frutti  

As the disease and fungi, the Agastache Tutti Frutti plant is relatively resistant to pests when it is well cared for and kept in its preferred growing conditions. However, this does not mean that the Agastache Tutti Frutti plant cannot develop a pest problem.  

Usually, if the plant is weak and unhealthy, this is when the pests will arrive and take advantage of the plant’s weakened state. Let us look at the pests this plant could face.  

Spider Mites – this is a small spider-shaped pest around the same size as a grain of pepper. These pests can be black, red, yellow, or brown, and they suck on the plant sap. This removes the plant’s chlorophyll and injects toxins into the plant.  

These toxins will cause the foliage to have white dots everywhere. These pests can cause the leaves to dry out and be stippled, and they may turn yellow. The pests can kill the plant as they multiply quickly and thrive in dry conditions.  

You can get rid of these pests by forcefully spraying them with some strong water pressure off the plant, or you can use an insecticidal soap or a hot pepper wax.

Thrips – these are insects that are straw or black, and they are needle-thin. These pests suck out the juices from your Agastache Tutti Frutti plant’s leaves, as well as the plant’s flower petals and stems. There is no place on your Agastache Tutti Frutti that will be safe from this pest. When affected by these pests, the plant will have discolored flecking, stippling, or silvering on the leaves’ surface.  

These tiny pests can spread easily from plant to plant. You can repel these pests by placing aluminum foil between the rows of plants. You should also weed your garden and remove any other debris from the follower beds after a frost. You should contact a pest control service to rid your garden of this pest.  

Aphids – these are red, greenish, peach, or black-colored insects that suck the sap from your Agastache Tutti Frutti plant, especially from the underside of the plant’s leaves. These insects can spread quickly and spread from plant to plant. These pests leave a sticky residue on the leaves where they feed; this residue can also attract ants to your Agastache Tutti Frutti plant.  

To help rid your Agastache Tutti Frutti plants of these tiny pests, you can attract or introduce some natural predators of the Aphid into your garden. Some of their natural predators are wasps and ladybugs. Or you can try and spray them off of your Agastache Tutti Frutti plant with a strong water pressure spray or use an insecticidal soap.  

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Whiteflies – these pests are small flying creatures that are white, and they are not difficult to notice as they generally rise up from your Agastache Tutti Frutti plant as a white cloud when the plant is disturbed in any way.  

These tiny pests are challenging to control without using chemicals, but you can try an insecticidal soap or hot pepper wax. If these options do not get rid of the Whiteflies, you will need to call for reinforcements in the form of pest control.  

Slugs – these pests are the most prominent with Agastache Tutti Frutti plants as they love to feed on the plant’s luscious foliage. They will either leave large holes in the plant’s leaves or eat the leaves entirely. These pests will leave a slime trail on and around your plant, and they tend to feed at night. Slugs are more of a problem to Agastache Tutti Frutti plants in wet/damp weather conditions.  

There are a few methods that you can utilize to rid your Agastache Tutti Frutti plant of slugs. These include handpicking the slugs from your plant when they are active at night, using slug traps by your plant, or placing a barrier of coffee grounds or diatomaceous earth around your plant as slugs cannot crawl over these materials.  

3. Agastache Tutti Frutti Leaves Turning Yellow 

The Agastache Tutti Frutti plant is generally healthy, but a few issues can arise, some of which can cause the plant’s leaves to turn yellow. Not all the problems that cause this are deadly to the plant, but some may indicate that your plant is dying, unfortunately.  

The most dangerous reason why your Agastache Tutti Frutti plant’s leaves may turn yellow is due to root rot, which is deadly to this plant. This is caused by overwatering the plant or keeping the plant in soil that is not well-draining.  

Yellowing of the plant’s leaves can also be caused by overwatering the plants, even if no root rot is present. If too much water is in the Agastache Tutti Frutti plant’s soil, it can affect the plant’s ability to absorb all the nutrients it needs from the soil, turning the leaves yellow.  

4. Agastache Tutti Frutti Leaves Turning Brown 

The Agastache Tutti Frutti plant leaves can also begin to turn brown and begin to dry up and fall off the plant. This issue for your Agastache Tutti Frutti plant can be caused by several factors, including the seasons if the plant does not have enough nutrients in its soil and is underwater.  

 In the fall and winter, the plant’s leaves will naturally turn brown and shrivel up, falling off of the plant as the plant prepares to go dormant for the winter. If the plant has exhausted the soil of nutrients, and the nutrients are not replaced, this can kill the plant, starting with its leaves turning brown.  

If the Agastache Tutti Frutti plant is not getting enough water for a long time, this can cause the plant to dry up and the leaves to turn brown as the plant desperately tries to survive and conserve the water it still has. This can also be caused by some diseases and fungi mentioned earlier when they have progressed without treatment.  

5. Agastache Tutti Frutti Leaves Turning Red/Purple 

When your Agastache Tutti Frutti plant’s leaves turn red or purple unexpectedly, this can be a cause for concern with your plant’s health. This generally means that your plant is under stress from a lack of phosphorus in your plant’s soil.  

When there is a lack of phosphorus in your Agastache Tutti Frutti plant’s soil, it causes sugars to build up in the soil, and the plant’s leaves turn purple or red, starting from the edges. To see whether your plant is suffering from a phosphorus deficiency, you need to get a soil test as this deficiency can seriously damage your Agastache Tutti Frutti plant.  

6. Agastache Tutti Frutti Leaves Wilting 

When your Agastache Tutti Frutti plant’s leaves begin to wilt, this can mean your plant is facing many different problems and needs your help urgently, or it may not survive. The first problem could be that your plant is being underwatered; this lack of water can cause the plant to get dehydrated and wilt.  

Another problem could be a disease that is attacking the leaves of your Agastache Tutti Frutti plant. This is where you need to identify whether it is a fungus or something else and treat it immediately, or your plant may die.  

If it is caused by a pest infestation that your plant can no longer handle, the plant’s sap is almost completely drained, making the leaves and stems of the plant limp. You need to treat these pests as soon as possible if you want to save your Agastache Tutti Frutti plant.  


The Agastache Tutti Frutti plant is mostly resistant to most of these issues named in this list when they are healthy and kept in the correct type of soil. If your plant is unhealthy, you may face one or a mixture of these problems, which can overwhelm the plant and you. So, it is best to ensure that your Agastache Tutti Frutti plant is healthy and always has what it needs to stay that way. Good luck with your Agastache Tutti Frutti plant.