California buckthorn, also known as Frangula californica, is a shrub native to the western United States. The plant has glossy green leaves and inconspicuous yellowish flowers. The shrub produces small black fruits eaten by birds. California buckthorn is easy to grow in various soils and light conditions. It attracts wildlife to landscapes. To summarize, Frangula californica is a western native shrub with green leaves, subtle blooms, and little black fruits. It fits well in diverse garden settings.
California buckthorn
- Scientific name
- Frangula californica
Basic Information
- Rhamnaceae Family Frangula Genus California buckthorn Species
- Rhamnaceae > Frangula > Frangula californica
- 83%
- The Completeness of This Encyclopedia
Please help us complete the encyclopedia, Terrarium is a encyclopedia service to be completed with everyone in the world. Currently, this page is 83% complete. For more information on how to contribute, please click here.
- Shrub
- Height
- 300cm ~ 600cm
- Flower Color
- Leaf Color
- Anthesis
- spring, summer
- Sunlight Exposure
Full Sun Long hours of sunlight from morning to afternoon Partial Shade A location in the shade of a tree or where either the morning or afternoon is shaded Full Shade A place where there is no direct sunlight
- Full Sun
- Hardiness Zones
This is an indicator to know to which zone each plant can winter. Knowing the zone of each plant gives you an idea of the cold temperature resistance when grown in the ground without a roof. 2: -42.7 to -40.0 3: -39.9 to -34.4 4: -34.3 to -28.9 5: -28.8 to -23.3 6: -23.2 to -17.8 7: -17.7 to -12.2 8: -12.1 to -6.7 9: -6.6 to -1.1 10: -1.0 to 4.4 11: 4.5 to 10.0
- 7
- Cold resistance
- Good
- Heat resistance
- Fair
- Habitat of origin
- United States
- Growth Rate
- Normal
What is California buckthorn (Frangula californica)?
What is California buckthorn (Frangula californica)
Flower meaning
The flower language commonly associated with the California buckthorn plant. The language signifies the plant's ability to provide protection and security. It is often used to convey feelings of safety. The delicate beauty flowers represent the plant's ability to shield and safeguard. This language serves as a symbol of protection for individuals seek reassurance or security.
Calendar of California buckthorn (Frangula californica)
Calendar
California buckthorn (Frangula californica) is a plant of the United States. It flowers in spring, from April to June. Then, the plant has small, greenish-white flowers which are not very noticeable. May is when the flowers are best, most plentiful and lively. California buckthorn blooms for some weeks, individual flowers last a few days. For longer bloom time, give the plant sunlight, water, drained soil. Pruning after flowers can promote new growth and possibly extend the blooming.
How to grow California buckthorn (Frangula californica)
Watering
The optimal frequency and method of watering for California buckthorn plants depend on various factors. During the growing season, which typically occurs from spring to fall, this plant is asking regular watering for keeping soil moisture. The frequency of watering should be about once every 7 to 10 days, depending on weather conditions and soil type. It is important to make sure that the soil is evenly moist but not waterlogged. To achieve this, it is recommended to water deeply, providing enough water to penetrate the root zone. A general guideline is to provide 1 inch of water per week, either through rainfall or irrigation. However, it is crucial to adjust the watering schedule based on the specific needs of the plant and the local climate. During the dormant season, which occurs in winter, this plant is asking less frequent watering. It is important to check soil moisture levels and only water when the soil becomes dry.
Soil and Fertilizer
California buckthorn, scientifically known as Rhamnus californica, prefers well-drained soils rich in organic matter. It grows best with plenty of moisture and nutrients. This versatile shrub takes various soil types. Though preferring slightly acidic earth, it tolerates a wide pH range. Ideal is 6.0-7.5. Rich organic soils with good water retention suit it well. Adding balanced fertilizer supports strong spring growth. Follow label directions for amounts. Too much fertilizer harms plants. Later, as it grows, give higher nitrogen fertilizer every 4-6 weeks. This fuels plant vigor and lush foliage. Monitor soil to preserve optimal conditions. Regular testing helps adjust pH and nutrients as needed. Proper soil ensures California buckthorn thrives beautifully.
Sunlight and Place
California buckthorn is found in California. This plant is typical for warm Mediterranean climates of mild winters with hot, arid summers. Certain sun positions and adequate light are basic principles. Cold moderation exists however heat limits remain unspecified. Optimal temperature conditions stay unknown nevertheless favorable Mediterranean climates support vigorous growing. Minimal frost guarding over wintertime may prove beneficial nevertheless extreme cold is improbable. Full sun to partly shaded areas are preferred. Robust light fosters prosperous thriving albeit partial shade toleration occurs too. Precise daily sunlight hour optimization continues unspecified. At minimum six direct light hours is greatly encouraged for ideal development.
Advanced Information of California buckthorn (Frangula californica)
Pruning
Every two years, the California buckthorn shrub requires corrective trimming to maintain good health. Use clean tools to remove problematic branches. Apply mulch, and dispose of clippings properly. Perform pruning when the plant is dormant.
Planting and Harvest
California buckthorn, scientifically known as Rhamnus californica, is a plant that can be potted or planted in the ground. When selecting to plant this plant, it is essential to pick a spot that is adequately sized for its root system. The area should have seepage to preclude waterlogging. To plant the California buckthorn, begin by filling the hole with a well-draining soil mix. Carefully remove the plant from its current container, taking care not to harm the roots. Place the plant in the center of the hole and pack in more soil. Firmly compress the earth around the plant to ensure good contact. When it comes to transplanting, it is advised to do so every 2-3 years or when the plant outgrows its current area. Follow the same steps as planting, but opt for a slightly bigger hole to fit the expanding root system. Improper care can lead to the decline of the California buckthorn. It is vital to give the plant adequate sunlight, water, and nutrients. Situate the planted plant in a place that gets partial to full sun. Irrigate the plant regularly, permitting the top inch of soil to dry out between waterings. Give the plant a balanced feed during the growing period.
Propagation
California buckthorn may reproduce in various ways like putting seeds in soil, cutting up the plant, stem cuttings, and leaf cuttings. To reproduce by putting seeds in soil, take ripe seeds from the plant and put them in a pot with good drainage. Keep the soil wet and give indirect sunlight. Germination often takes 2-3 weeks. For cutting up the plant, carefully dig up the plant and cut the root clumps into smaller pieces. Replant the pieces in prepared soil, making sure each piece has enough roots and shoots. To reproduce by stem cuttings, take 4-6 inch stem cuttings from healthy plants. Take off the lower leaves and dip the cut end in rooting hormone. Put the cuttings in a pot with good drainage and keep them in a warm, humid place. Rooting often happens in 4-6 weeks. Leaf cuttings can also be used to reproduce. Take healthy leaves and put them in a pot with good drainage, burying the base of the leaf. Keep the soil wet and give indirect sunlight. New plants will grow from the base of the leaf in a few weeks. To multiply reproduction, you can put seeds in soil, cut up the plant, take stem cuttings, and use leaf cuttings at the same time. This increases the chances of successful reproduction and allows for more new plants. Harvesting is not needed for reproduction.
Pests and Diseases
California buckthorn (Rhamnus californica) is susceptible to several pests and diseases. For propagation, leaf cuttings taken in summer from new growth and tender enough to break when bent. Root them in late summer. For division, growers traditionally sow seeds of California buckthorn in fall. Leaf cutting and sowing seeds are two methods of propagation. Leaf beetles and sawflies feed on leaves, causing defoliation. Fungal infections inhibit photosynthesis and weaken plants. Monitoring helps detect problems early. Removal of infected material prevents disease spread. Proper watering, fertilization, and pruning promote plant health. In conclusion, California buckthorn requires monitoring and care. Early intervention controls pests and diseases. Traditional methods propagate plants.
Habitat of California buckthorn (Frangula californica)
Habitat
Toxicity of California buckthorn (Frangula californica)
Health Benefits
- edible
- Inedible
- Toxic
- toxic
NO DATA
Toxic for dogs and cats
NO DATA
Q&A of California buckthorn (Frangula californica)
- The Benefits of California Buckthorn Bark for Health and Gardening?
California Buckthorn bark, scientifically known as Frangula californica, provides health benefits. It was traditionally used as a natural laxative and detoxifier. The plant serves wildlife. Berries attract birds. The dense growth gives small animals shelter. Also, it's drought-tolerant, so it's good for dry areas.
0
0
- Is there a recommended way to choose California buckthorn?
California buckthorn, scientifically recognized as Rhamnus californica, exists as a category of flora indigenous to California. When identifying varieties of California buckthorn, it remains vital to examine their precise attributes and planned purpose. For landscaping intentions, the 'Eve Case' variety acts as a prevalent preference due to its compact proportion and attractive vegetation. It serves as a low-maintenance variety implementable as a hedge or border organism. If an individual seeks a variety possessing ornamental worth, the 'Leatherleaf' variety constitutes a favorable option. It retains glossy, rich green segments of photosynthesis and generates slight, inconspicuous florets accompanied by black berries. When obtaining seeds or seedlings of California buckthorn, it appears advisable to select those from trustworthy providers. Seek seeds or seedlings demonstrating qualities of freshness and health, absent any evidence of illness or impairment. It also holds import to examine the precise increasing stipulations of California buckthorn, like soil category, sunlight revelation, and hydration prerequisites. Guarantee the chosen variety proves suitable for the specific climate and increasing circumstances. By meticulously identifying varieties, seeds, and seedlings of California buckthorn, an individual can ensure prosperous farming and delight in the splendor of this indigenous category of flora.
0
0
- How to Grow a California Buckthorn Hedge for Privacy and Aesthetics?
To cultivate a California Buckthorn hedge for seclusion and beauty, initiate by choosing a sunny or partially shadowed site with well-drained earth. Frangula californica, also referred to as California Buckthorn, is a hardy flora that can put up with an assortment of soil circumstances. Confirm to space the plants roughly 3-5 feet apart to permit for growth and to form a packed hedge. Frequent watering is vital, particularly during the first year, but once settled, the flora is drought-tolerant. Cut the hedge every year to uphold its form and boost denser growth. This flora is also defiant to most pests and illnesses, making it an excellent option for a low-maintenance, stylish seclusion hedge.
0
0