Senecio Mandraliscae ‘Blue Chalk Sticks’

senecio mandraliscae - blue chalk sticks

Last updated on June 27th, 2022 at 12:54 am

A key question for the gardener is how to propagate blue chalk sticks? There are many methods, all of which have advantages and disadvantages. The simplest way that the Senecio Mandraliscae can be propagated by yourself involves taking a stem cutting from an established plant in early spring or fall when it has no leaves on it but before frost (if there’s going to be frost). The cutting should be at least six inches long and it should not have any green on the stem.

The best time to do this is in early spring, just as blue chalk sticks (Senecio Mandraliscae) start to grow after a cold winter. These are typically done when plants start growing again but before they bloom, which also makes them more likely to survive. The cutting is then planted in a pot with soil, watered, and placed near a sunny window.

senecio mandraliscae - blue chalk sticks

The best way to propagate blue chalk sticks ‘senecio mandraliscae’ from seed is using the same method as other plants that are propagated this way but instead of removing leaves at the end, you would remove flowers. You can also take cuttings from healthy plant stems and let them dry before planting.

To propagate the blue chalk sticks from a root cutting, take the cuttings in early spring after you’ve removed all leaves but before blooming. Then plant the cuttings in potting soil with their roots facing down around twelve inches apart, water them thoroughly and place them near an east or south-facing window.

The final option is to buy blue chalk sticks plants or seeds from a nursery, garden center, or online plant store. Depending on the type you want and where you live, this may be more expensive than other options but it’s very easy and there are many varieties available.

Origin and description of blue chalk sticks

senecio mandraliscae - blue chalk sticks

The blue chalk sticks plant is native to the Mediterranean region. It does not grow very well in cold climates, so it must be grown indoors or in a heated greenhouse.

The Senecio Mandraliscae are hardy plants that can adapt to many different environments and light conditions. They prefer full sun but will tolerate partial shade; they cope well with low humidity and drought conditions.

Blue chalk sticks are very popular for their many uses in the home garden, including as a border plant to outline paths or around trees, as groundcover beneath taller plants, and growing over walls or fences to create privacy screens.

How To Grow Succulents Indoors - 6 Easy Steps To Follow

The flowers of Senecio Mandraliscae make it an attractive addition to any garden because of its long, straight stems and small white flowers. They will bloom from April to October depending on the variety of blue chalk sticks that are planted.

General care information of blue chalk sticks

senecio mandraliscae - blue chalk sticks

Light requirements

Blue chalk sticks need a lot of light. They do well in an east-facing window with indirect, filtered, and reflected sunlight. If you have to supplement the natural light from your windows, use fluorescent lights or grow lights. You could also use a grow light, which is sometimes called a plant light.

A fluorescent lamp will emit white or blue-white light that can help your plants thrive. Fluorescent lights are great for indoor gardening and hydroponics because they provide high levels of the spectrum needed by photosynthesis (red and blue). If you do not want to use fluorescent light, you could try using a LED grow light.

We recommend this type of plant light because they are energy efficient and emit the spectrum that plants need to thrive. You also have the option of switching on your house’s bright white or blue incandescent bulbs at night while keeping them off during daytime hours as well as during the day if you are using a grow light. We recommend CFLs over incandescent lights because they use less energy and produce more light per watt.

If you have an east-facing window, we suggest that you place your blue chalk sticks on one side of it so that plants can get as much indirect or filtered sunlight from the window as possible. The blue chalk sticks will require a lot of light, so we recommend keeping them on the east side of your windows for best results.

Soil/potting mix

Senecio Mandraliscae needs a moist, well-draining potting mix. They do not like wet soil or being kept in standing water for any length of time – they can easily rot if they are exposed to moisture all the way up to their base.

To make an effective potting mix just add equal parts peat moss and perlite to a bucket and mix together until the peat moss is covered. This will provide good drainage for your blue chalk sticks with still enough moisture retention in them so that they won’t dry out.

Titanopsis calcarea (Concrete Leaf Succulent)

You can also use potting soil, which is usually made of topsoil mixed with compost as well as sand or perlite (which provides good drainage).

You can also try using a soilless potting mix, which typically contains peat moss or coir (a type of organic material made from the husks of coconuts), perlite, and vermiculite. These are all good for blue chalk sticks because they help provide moisture retention while still allowing good airflow.


Blue chalk sticks need a monthly dose of fertilizers.

It is best to use liquid or water-soluble fertilizers that are naturally derived and organic. You can also get slow-release fertilizer tablets, which work well for senecio mandraliscae because they provide the right amount of nutrients over time without being too much all at once (which could harm the plants).

If you are using slow-release fertilizer tablets, make sure to water your blue chalk sticks with a spray bottle before adding fertilizers. This will help the water and nutrients soak in more easily and not be washed away when watering later on. If you use liquid or water-soluble fertilizers, mix them together with some water first and then pour them into a spray bottle.

It is best to fertilize your senecio mandraliscae monthly, but you can also fertilize every few months if they are not too large or mature yet. If the plant gets to about six inches in diameter, it will need more fertilizer than just once a year for good growth. You should fertilize them more often if you are using a potting mix with peat moss or coir in it since these things do not provide as many nutrients at once.

It is best to fertilize your senecio mandraliscae plants every two weeks during the growing season, but only monthly for the rest of the year. If you have an east-facing window, we recommend that you fertilize your blue chalk sticks in the morning so they can catch as much of the sun’s rays as possible.

If you are using natural or organic fertilizer, it is best to apply them at half-strength because these types of fertilizers are more concentrated and could burn your plants if applied too often. If you are using synthetic fertilizer, you can apply it at full strength if desired.

You should fertilize your blue chalk sticks every two weeks when they are flowering or fruiting so that they have enough nutrients to grow and produce well. Fertilizing during this time will also help the plant recover faster from any stressors like transplanting or insect infestation.

Agave Blue Glow Succulent Plant

You can also fertilize them with a weak fertilizer solution (half-strength) if the plant is in water or on a wet surface, so that they do not get too much of it at once and rot.


Blue chalk sticks prefer cool temperatures.

If you live in a cold climate, your blue chalk sticks will be happiest at 50-65 degrees Fahrenheit day or night. If they are exposed to anything warmer than 60 degrees F for too long, the plant could suffer from heat stress and eventually die – this is especially true if it thrives on cooler temperatures.

If you live in a hot climate, your blue chalk sticks should be happy at 80-85 degrees Fahrenheit day or night. If they are exposed to anything cooler than 65 degrees F for too long, the plant could suffer from cold stress and eventually die – this is especially true if it thrives on warmer temperatures.


Blue chalk sticks do not like high humidity levels.

It is best to keep your blue chalk stick’s pot on a pebble tray or in a saucer of gravel so that it can drain the water away. If you have very little air circulation, try putting some small holes in the bottom of the pot for better drainage and airflow.

When watering your blue chalk stick, make sure to water from the top to avoid getting any on the leaves. Try not to over-water or underwater them either – wet soil is bad for these plants because it can lead to root rot and they are sensitive when their roots become too wet or dry.

The ideal humidity level is 40-60%.


senecio mandraliscae - blue chalk sticks

It is best to repot your blue chalk sticks once every two years.

If you are using a peat moss or coir mix, it is better to wait three years before repotting them again because they need time for the potting soil to break down and provide nutrients.

When choosing a new pot for your plant (or even a new potting mix), make sure to keep the size of your blue chalk sticks in mind. You need to have enough room for their roots and some growth so that they don’t get root-bound, but you also want them in something large enough where it does not touch the soil or water at all – roots should never be able to touch the soil or water.

How To Mix Succulent Compost Soil With 3 Amazing Materials

If you have a very small blue chalk stick that doesn’t need to grow anymore, it is best to use an unglazed clay pot and add some pebbles around the edge so that when watering they can easily drain away from the plant.

It’s also important not to repot your plants in the same spot you moved them from because they require time to heal and adjust before being disturbed again.

Pebbles tray or a saucer of gravel can be used for drainage with your blue chalk sticks, but make sure not to use anything that could clog up the soil like rocks – they should never touch the water when watering their plants.

Pruning the blue chalk stick

Senecio mandraliscae are perennial plants that grow on the ground. They require pruning to keep them neat and healthy. Prune off dead branches at any time of the year, but avoid cutting into live wood if possible. Dead branches can be trimmed back just like a hedge or tree branch would be cut for shape and size control.

Pests and diseases

Because they grow on the ground, senecio mandraliscae are susceptible to a number of diseases and pests. Aphids like the blue chalk sticks because they have shallow roots that provide access to water and plant sap. They can also be infested with mealybugs which suck out plants fluids from inside leaves.

Mealybugs too often congregate on new growth. They also like to congregate on the plant’s roots, so be sure to check there for signs of infestation.

Japanese beetles are attracted by senecio mandraliscae’s flowering plants and can damage them with their sharp mouthparts.

Mildews usually develop from too much moisture or dampness which provides an excellent breeding ground for these fungi that spread over a plant surface.

The best way to prevent these pests and diseases is by following our tips on pruning the blue chalk sticks, weeding often, thinning plants out if they are too close together, or try planting senecio mandraliscae in full sun with well-draining soil.