Salvia viridis (annual clary, orval) is an annual plant native to an area extending from the Mediterranean to the Crimea and into Iran.
Annual clary is fairly disease-resistant and generally not prone to illnesses. Nonetheless, it can be affected by pests and diseases present in the surrounding area, though these problems are typically mild. For care, the plant requires moderate maintenance. Regular pruning is needed to keep a tidy appearance and support healthy growth. Fertilizing can also encourage more blooms. Annual clary is suitable for anyone with outdoor space, such as a garden or patio, and does not demand much gardening experience. It may need greater attention if grown indoors.
How to keep Salvia Viridis.
Light
Annual clary flourishes when given plenty of sunlight during the day, yet it can also tolerate reduced light conditions like those in its native habitats. Both excessive and insufficient light can impede its growth. Adequate sun exposure is advantageous at every stage of development.
Water
Annual clary thrives best in moderate climates where the soil remains consistently moist but not waterlogged. While it can tolerate some drought, it does best with weekly watering to maintain even moisture levels in the soil. Usually cultivated outdoors, the health of its growing season and its floral display are highly dependent on the availability of water.
Temperature
Annual clary is native to areas with moderate temperatures. It favors warmer climatic conditions, with optimal growth temperatures from 68 to 95 °F (20 to 35 ℃). Seasonal adjustments may be required to keep temperatures within the ideal range.
Fertilizer
When most of Annual clary’s flowers have fully opened, it’s time to resume fertilizing. At the peak of blooming, apply fertilizer again every three to four weeks, weather permitting. Once the plant begins to produce fewer new flowers, stop fertilizing, since there’s no point in feeding it when it can no longer produce additional blooms.
Pruning
To ensure a healthy and vibrant growth, annual clary benefits from strategic pruning between early to late spring. This involves removing dead stems and pinching the tips to encourage bushier growth and extend the blooming period. Regular pruning also improves air circulation and reduces the risk of disease.
Pot & Repot
Needs excellent drainage in pots to grow successfully.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Annual, Biennial, Perennial
- Genus
- Salvia
- Family
- Lamiaceae
- Hardiness Zone
- 6-9
- Mature Height
- 49 cm
- Mature Spread
- 49 cm
- Leaf Color
- Green, Purple
- Leaf Type
- Semi-evergreen
- Flower Color
- Pink, Purple, Blue, White
- Flower Size
- 1.02 cm to 2.03 cm
- Bloom Time
- Early summer, Mid summer
- Planting Time
- Spring, Summer
- Harvest Time
- Mid summer
- Native Area
- Libya, Turkey, Tunisia, Slovakia, Montenegro, Cyprus, Bulgaria, Armenia, Greece, Croatia, Morocco, Lebanon, Russia, Serbia, Iraq, Syria, Italy, Spain, Iran, Albania, Algeria, Turkmenistan, Portugal
Other names.
Reader questions.
How should I water my Annual clary plant?
To water Annual clary, there are several options available. You can use a garden hose with a spray nozzle, a watering can, or any common watering tool. Annual clary is not too particular about the water source - rainwater, tap water, or filtered water all work fine. It's generally advised to avoid watering this plant from above as it can harm the leaves and flowers and potentially lead to disease. Installing a drip irrigation system is often recommended for watering Annual clary, as it provides even and direct water to the soil. When it comes to watering container-grown Annual clary, you can follow a similar approach but use a cup, watering can, or tap to apply water directly to the soil.
Why do I have to put fertilizer on my Annual clary?
Plants, including Annual clary, require nutrients to survive. This is common knowledge among gardeners, regardless of their experience. If Annual clary doesn't receive enough food, it will quickly die out after the first pollination. Therefore, to ensure the plant thrives and produces large, beautiful flowers throughout the blooming season, it is essential to provide the right nutrients in the right amounts. Fertilizer plays a crucial role in helping Annual clary develop a strong and healthy root system. This is especially important because the plant has a thin and delicate root structure that is easily damaged. By fertilizing at planting, Annual clary can establish a robust root structure that not only provides stability but also sets the stage for an impressive flowering display. Properly timed fertilization can also greatly extend the plant's period of blooming.
What are the sunlight requirements for Annual Clary?
Annual Clary (Salvia viridis) requires full sun, which means it needs more than 6 hours of sunlight daily, but it can also survive in partial sun conditions, receiving about 3-6 hours of sunlight. The plant thrives best with ample exposure throughout the day, similar to its native habitats. However, it's crucial to observe the movement of sunlight in your garden to find spots that offer a mix of light and shade, ensuring the plants' optimal growth and happiness.
What is Annual Clary's native environment and optimal growth temperatures?
Annual Clary, botanically known as Salvia viridis, thrives in environments with moderate temperatures, native to regions that enjoy warmer climates. The optimal growth temperature range for Annual Clary is between 68°F to 95°F (20°C to 35°C). To ensure the plant grows healthily, seasonal adjustments might be necessary to keep within these ideal temperature ranges. Despite its strong cold resistance, certain measures should be taken during extreme cold to protect the plant.
What should I do if I give my Annual clary plant too much or too little water?
To remedy underwatering Annual clary, simply start watering it more regularly when you notice it lacking moisture. On the other hand, overwatering is a more serious issue that can lead to diseases and even death for the plant. To prevent overwatering, choose a suitable location for growing with ample sunlight and good drainage to avoid waterlogging the soil. If you have overwatered an Annual clary in a pot, consider transferring it to a new pot with better drainage and loose soil.
When should I fertilize my Annual clary?
Annual clary experiences significant growth at the start of the growing season, once the threat of frost has passed. This is the best time to fertilize the plant, during planting. Whether you plant it in the ground or in planters, apply fertilizer when you first plant it. This initial dose of fertilizer will be sufficient until later in the year, when the blooms are fully developed. Once the season is in full swing and most of the Annual clary blooms have reached their full size, it is time to resume fertilizing. Around the peak bloom period, fertilize the plant every three to four weeks, taking weather conditions into consideration. As soon as the plant starts producing fewer new blooms, there is no need to continue fertilizing.
Can I use artificial lighting for Annual Clary if it doesn't get enough natural sunlight?
Yes, artificial lighting is beneficial for Indoor plants of Annual Clary that do not receive adequate natural sunlight, especially in winter or less sunny spaces. LED lights are a popular choice because they can be custom-tuned to provide specific light wavelengths needed for the plant. The intensity of light required varies: full sun plants need 30-50W/sq ft, partial sun plants 20-30W/sq ft, and full shade plants 10-20W/sq ft. Adjust the light source 12-36 inches above the plant to mimic natural sunlight and ensure the plants receive 8-12 hours of light per day for optimal growth.
How should Annual Clary be protected during cold winters?
Although Annual Clary possesses significant cold resistance, winter temperatures dropping below -25°C necessitate cold protection to prevent damage. This protection can be provided by covering the plant with insulating materials like soil or straw. Additionally, it's advisable to water the plant abundantly before the first freeze in autumn. Ensuring the soil remains moist and enters into a frozen state helps in mitigating drought and water scarcity for the plant during the winter and early spring months.
How often should I water my Annual clary? --> How frequently should I water my Annual clary?
To successfully water your Annual clary plant, it is important to follow these guidelines. During the growing season, make sure to water regularly. In the spring, water once a week. As the season progresses and temperatures rise, you may need to increase watering to two to three times per week. However, exceeding this rate can harm the plant, so be cautious. Regardless of watering frequency, it is crucial to maintain moist soil without it being too wet. When watering a potted Annual clary, the frequency should be increased. Due to the faster drying of pot soil, water the plant a few times per week compared to just once for an in-ground plant.
When is it best to not use fertilizer for my Annual clary plant?
Regular fertilizing is important for Annual clary, but it's crucial to apply it at the right time. There are situations where it's better to hold off on fertilizing. These situations are often related to the climate, but there are also other factors to consider. When there is an issue with the plant, soil, or climate, it's best to wait until the problem is resolved and the plant has recovered. For example, if there are sudden and severe weather changes, like a cold snap in the middle of summer, it's advisable to wait for warmer weather before fertilizing. Similarly, if the soil is too dry or compacted to absorb anything, applying fertilizer will only reach the roots directly and this can harm the roots of Annual clary. Avoid applying fertilizer when the temperatures rise into the 90-degree Fahrenheit range during the hottest parts of the day. High temperatures can cause the fertilizer to break down too quickly. It's also important to address any pest or disease issues and clear them up before reapplying fertilizer.
What are the symptoms of inadequate light for Annual Clary?
Symptoms of inadequate light in Annual Clary include small or underdeveloped leaves, leggy or sparse growth, faster leaf drop, halted growth, chlorosis (yellowing leaves), sunscald, leaf curling, wilting, and leaf scorching. These symptoms indicate that the plant is not receiving enough sunlight to maintain healthy growth and photosynthesis. Conversely, symptoms like chlorosis, sunscald, leaf curling, wilting, and leaf scorching can also occur due to excessive sunlight.
What are the symptoms of too low or high temperatures for Annual Clary?
For Annual Clary, temperatures below -25°C during winter might not show immediate noticeable changes but can lead to decreased sprouting or even lack thereof during spring. On the other hand, during summer, temperatures exceeding 35°C should be avoided as they can cause the plant leaves to lighten in color, curl, become prone to sunburn, and in severe cases cause wilting and drying out of the entire plant.