Viola elatior — a medium houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Viola elatior

Viola Elatior

Updated · 120 observations
ON THIS PLANT

Viola elatior is a species of flowering plant belonging to the family Violaceae.Its native range is Europe to China and Himalaya.

A note from PlantMom

Elatior violet has strong resistance to diseases and is generally not susceptible to them. Still, it can be affected by pests and illnesses present in its environment. These problems are usually not serious. Regarding care, the plant needs moderate maintenance. It should be pruned regularly to keep a good appearance and healthy growth. Fertilizing can also encourage more blooms. Elatior violet is appropriate for anyone with an outdoor area, such as a garden or patio, and does not require extensive care experience. It may need extra attention if grown indoors.

— PlantMom
CARE GUIDE

How to keep Viola Elatior.

Light

The elatior violet is native to habitats such as forest understories or rocky sites, where it grows in natural shade. It favors partial sun but can adapt to both full sun and full shade, illustrating its versatile and hardy nature.

Water

The elatior violet thrives in moist conditions and requires consistent watering, although it does tolerate moderate drought. Watering it weekly helps maintain healthy growth. When grown outdoors, natural rainfall further supports its seasonal cycle.

Temperature

Elatior violet can tolerate a broad range of temperatures, but its distribution may still be restricted by various combinations of moisture and heat. It performs best in warm summer conditions with adequate rainfall or watering. Extended stretches of cloudy, rainy weather, as well as prolonged high temperatures, increase the chance of the Elatior violet dying. In winter, suitable protection from cold can improve the plant's survival chances.

Fertilizer

The best time to fertilize an Elatior violet is in early spring, as it comes out of dormancy and begins active growth. Fertilizing supplies essential nutrients needed for healthy growth. Although Elatior violets have relatively low fertilizer requirements, giving them fertilizer once a year can improve their chances of survival and encourage better, longer-lasting flowers.

Pruning

The Elatior violet showcases vibrant flowers and lush foliage. To encourage growth and extend the blooming period, prune the plant from early to late spring by removing dead stems and spent flowers. Making clean cuts with sterilized tools not only helps prevent infections but also maintains the plant's shape and improves air circulation, thereby reducing the risk of disease.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Viola
Family
Violaceae
Hardiness Zone
4-8
Mature Height
20 cm to 40 cm
Mature Spread
15 cm to 25 cm
Leaf Color
Green, Dark Green
Leaf Type
Semi-evergreen
Flower Color
White, Purple, Blue
Flower Size
2.03 cm to 3.05 cm
Bloom Time
Mid spring, Late spring, Early summer
Planting Time
Spring, Summer
Harvest Time
Summer
Native Area
Tajikistan, Sweden, Austria, Czech Republic, Slovakia, Bulgaria, Poland, Croatia, Slovenia, Ukraine, Serbia, Uzbekistan, Russia, China, Lithuania, Germany, Hungary, Kyrgyzstan, Italy, Switzerland, Estonia, Romania, Latvia, France
ALSO KNOWN AS

Other names.

en Tall Violet en Manchu Viola
FREQUENTLY ASKED

Reader questions.

How should I water my Elatior violet plant?

When watering the Elatior violet, it is recommended to use filtered water at room temperature. Tap water can contain harmful particles for this plant, so filtration is preferred. The water should be at room temperature or slightly warmer because the Elatior violet is accustomed to a warm environment, and cold water could shock its system. Avoid overhead watering, as it can cause foliage issues. Instead, thoroughly saturate the soil with filtered room temperature water. This allows the roots to absorb moisture and nutrients, promoting healthy growth.

What are the sunlight requirements for Elatior violet?

Elatior violet thrives in partial sun, needing about 3-6 hours of sunlight daily. It's essential to observe how sunlight moves through your garden to find the ideal location offering a balance of light and shade. This ensures the plant's happiness and good health. Despite its preference for partial sun, Elatior violet can also tolerate full shade, which makes it a versatile plant suitable for various garden spots or indoor settings.

What should I do if I give my Elatior violet too much or too little water?

Overwatering is a common issue for Elatior violets and can have serious consequences. When the plant receives too much water, its stems and leaves may wilt and turn yellow. Prolonged overwatering can even lead to diseases like root rot, mold, and mildew, which can be fatal for the plant. Underwatering is less common, as Elatior violets are relatively drought-tolerant. However, it is still a possibility, and when it happens, the leaves may become brittle and brown. It is important to identify signs of overwatering early on and take immediate action. Some of the resulting diseases may be irreversible if left untreated for too long. If you notice signs of overwatering, reduce your watering schedule and consider the soil drainage. Replace poorly draining soil with a loose, well-draining potting mix if necessary. If you suspect underwatering, simply water the plant more regularly until the signs subside.

How does artificial lighting benefit indoor Elatior violets?

For Elatior violets grown indoors, where natural sunlight may be insufficient, especially during winter or in less sunny spaces, artificial lighting serves as an essential supplement. It promotes faster, healthier growth by providing the specific wavelengths plants need. LED lights are recommended because they can be customized to meet the plants' needs. Full sun plants generally require 30-50W/sq ft, partial sun plants 20-30W/sq ft, and full shade plants 10-20W/sq ft of artificial light. The light source should be placed 12-36 inches above the plant, simulating natural sunlight conditions as closely as possible. Additionally, mimicking the natural daylight hours, most plants will benefit from 8-12 hours of light per day.

How often should I give water to my Elatior violet plant?

If your Elatior violet is in a pot, you can check if it needs water by sticking your finger into the soil. If the top two to three inches of soil are dry, it's time to water it. The same method can be used if you have the plant planted directly in the ground. Once the first few inches of soil have dried out, it's time to give it some water. Typically, during the spring and early fall, you'll need to water the plant about once a week using this method. However, in extremely hot weather, you may need to water it at least twice a week or even more frequently. It's important to note that mature Elatior violets that are well-established can tolerate drought quite well.

What are the symptoms of insufficient light in Elatior violets?

When Elatior violets are grown in conditions with inadequate light, they may display several symptoms indicating light deficiency. These include smaller new leaves, leggy or sparse growth, quicker leaf drop, slower or halted growth, pale new leaves, chlorosis, sunscald, leaf curling, wilting, and leaf scorching. These symptoms highlight the plant's struggle to adapt to the light conditions, with some being defense mechanisms and others signs of stress or damage.

How much water does my Elatior violet require?

To water your Elatior violet effectively, don't hold back on the amount of water you give. Wait until the top few inches of soil are dry and then give it a long and thorough watering. Make sure to water enough so that the soil is completely soaked. You'll know you've added enough water when the excess water starts to flow out of the drainage holes at the bottom of the pot. If you don't see any excess water draining, it means you haven't given enough water. However, be careful not to let the water accumulate in the soil, as it can be harmful to the plant. On the other hand, if you notice that water is not draining well through the pot, it means the soil is not draining properly, which is not good for the health of the plant. If your plant is outside, it should receive about 1 inch of rain per week, which is enough to keep it hydrated.

What solutions are recommended for Elatior violets experiencing insufficient light?

To address insufficient light for Elatior violets, consider gradually shifting them to sunnier spots each week until they receive the required 3-6 hours of direct sunlight daily. This gradual adaptation helps prevent shock or sunburn. For plants that are large or not easily movable, supplementing with artificial light, such as desk, ceiling lamps, or professional grow lights for at least 8 hours daily, can be beneficial. If outdoor plants are affected, gradually moving them to areas with better sun exposure while avoiding sudden changes in light intensity is key. Additionally, reducing any obstructions to sunlight, like pruning trees or relocating plants to sunnier locations with good drainage, can improve light availability. It's important to note that while affected parts may not recover, new growth should be healthy following these interventions.

How do I water my Elatior violet as it grows?

The water needs of the Elatior violet can vary depending on its growth stages. When the plant is young or has just been transplanted, it requires more water than usual. During these stages, the plant focuses on developing new roots to support future growth, and these roots require additional moisture. As the plant matures, it will need less water. Another growth stage that requires increased watering is during the bloom period when the plant is developing flowers. Flower development requires a significant amount of moisture, so watering may need to be increased during this time.

How do I water my Elatior violet during different seasons?

The Elatior violet has varying water needs throughout the year. In the summer, when it is hottest, the plant will require more frequent watering, possibly more than once per week, depending on how quickly the soil dries out. Conversely, during the winter months, the plant enters a dormant phase where it requires significantly less water. In fact, it may not need to be watered at all during winter. However, if you choose to water it during this time, it is best to do so no more than once a month. Overwatering in winter increases the chances of disease in the Elatior violet.

What's the difference between watering my Elatior violet inside the house and outside?

For gardeners who don't live in temperate or tropical areas, the most common way to grow the Elatior violet is indoors. However, there are a couple of important things to keep in mind. First, the soil in a container can dry out faster than soil in the ground, so you need to be mindful of watering. Additionally, if you have air conditioning units or other drying elements present, your Elatior violet may need water more frequently than if it was planted outside. In contrast, if you plant the violet outdoors and receive regular rainfall, you may not need to water it much at all, as the rain can keep it alive. However, for those who grow this plant indoors, watering will be necessary because you can't rely on rainwater to soak the soil.

PLATES
Viola elatior leaf
PLATE 01 · leaf
Viola elatior leaf
PLATE 02 · leaf
Viola elatior flower
PLATE 03 · flower
Viola elatior flower
PLATE 04 · flower
Viola elatior fruit
PLATE 05 · fruit
Viola elatior fruit
PLATE 06 · fruit
ALSO IN THE LIBRARY

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