Dwarf Russian almond 'Fire Hill' Prunus tenella 'Fire Hill'

Water

Dwarf Russian Almond should be watered deeply to ensure that the water reaches its root system, which promotes strong growth. During the initial growth phase and especially in dry conditions, water the plant once or twice a week. As the plant becomes established, reduce watering to when the top 2-3 inches of soil are dry. In terms of the amount, ensure that the plant receives about 1-1.5 gallons of water per week, depending on weather conditions; less in cool, damp weather, and more in hot, dry periods. Over-watering can lead to root rot, so it is important to allow the soil to dry out between waterings.

Light

Dwarf Russian Almond thrives best in full sun exposure, which means it should receive at least six hours of direct sunlight per day. It can tolerate light shade, but flowering is usually best in full sun. A location that is exposed to the morning sun is preferable as it dries dew quickly, which can help prevent diseases.

Temperature

Dwarf Russian Almond is hardy and can tolerate a wide range of temperatures, making it a resilient choice for different climates. It can survive winter temperatures down to about -20°F and is comfortable in summer temperatures up to 85°F. Ideally, the plant prefers a temperate climate and grows best when daytime temperatures are between 60°F and 75°F.

Pruning

Pruning Dwarf Russian Almond is important to maintain its shape and encourage more prolific blooming. It should be pruned just after the flowers fade in late spring to early summer. Remove any dead or diseased wood, and thin out overcrowded branches to improve air circulation. Pruning also stimulates new growth that will produce next season's blooms. To avoid cutting off future flowers, do not prune late in the season as the plant sets its buds in late summer.

Cleaning

As needed

Soil

The Dwarf Russian Almond 'Fire Hill' thrives in well-drained loamy soil with a pH ranging from slightly acidic to neutral (pH 6.0-7.0). A mix composed of garden soil, compost, and sand or perlite would suit it well, ensuring good drainage and fertility.

Repotting

The Dwarf Russian Almond 'Fire Hill' generally does not require frequent repotting. It should be repotted only if it outgrows its container, which is likely every 2-3 years to refresh the soil and encourage healthy growth.

Humidity & Misting

The Dwarf Russian Almond 'Fire Hill' is adaptable to average outdoor humidity levels and does not require any special humidity considerations, performing well in the natural humidity found in most temperate climates.

Suitable locations

• Indoor

  Ensure bright light, cool temp., and air flow for indoor Russian Almond.

• Outdoor

  Plant in full sun, well-drained soil, protect from harsh winds for Russian Almond.

• Hardiness zone

  4-8 USDA

Life cycle

Prunus tenella 'Fire Hill', also known as Dwarf Russian Almond, begins its life cycle as a seed, which, once germinated in well-drained soil and with ample sunlight, sprouts into a seedling. As it grows, it develops into a small, deciduous shrub, reaching up to 4-5 feet in height, with a bushy habit and slender branches. In the spring, it enters a vegetative stage where leaves unfold, followed by prolific flowering where the plant displays pink to deep red blossoms that attract pollinators. After pollination, it sets fruit that develops into drupes, maturing by late summer, when seeds are dispersed to start a new cycle. The plant enters dormancy in the fall, with leaves turning yellow and dropping as temperatures decline. Every year, the Dwarf Russian Almond undergoes this cycle, gradually maturing and potentially spreading if conditions allow for seed germination nearby.

Propogation

• Propogation time

  Spring

• The Dwarf Russian almond 'Fire Hill' can be effectively propagated by seed or by semi-hardwood cuttings. However, the most popular method is through semi-hardwood cuttings, typically done in late summer. To propagate by this method, one should take a cutting of about 4 to 6 inches (10 to 15 centimeters) long from a healthy branch, making sure that there are multiple leaves on the cutting. The cutting end is often dipped in rooting hormone to encourage root growth and then planted in a well-draining potting mix. The cutting needs to be kept in a warm, humid environment until roots develop, which can be aided by covering the pot with a plastic bag or using a propagation dome. Consistent moisture and indirect sunlight facilitate the rooting process, and roots usually form within a few weeks to a few months. Once the cuttings have developed a strong root system, they can be transplanted to their final location.