Star Jasmine is a popular ornamental plant known for its fragrant white flowers and glossy green leaves. To keep it thriving, proper fertilization is essential. The right nutrients help the plant maintain strong roots, vibrant foliage, and abundant blooms throughout the growing season.
Unlike heavy-feeding plants, Star Jasmine benefits most from a balanced fertilizer that provides nitrogen for leaves, phosphorus for flowers, and potassium for overall health.
Over-fertilization should be avoided, as it can lead to excessive foliage growth at the expense of flowers. A steady and balanced feeding program ensures healthy and consistent growth.
This guide highlights the 10 best fertilizers for Star Jasmine, covering both organic and synthetic options. Each product has been chosen for its effectiveness, ease of application, and proven results in supporting flower production. Explore the top choices to keep your Star Jasmine lush and blooming beautifully.
10 Best Fertilizers For Star Jasmine
1. Espoma Flower-Tone Organic Fertilizer
– Best Fertilizer For Star Jasmine Growth And Blooming
Using Espoma Flower-Tone Organic Fertilizer is one of the best ways to enhance the growth and flowering potential of Star Jasmine. This phosphorus-rich formula is specially crafted for flowering plants, promoting abundant blooms with a strong, pleasant fragrance. Its blend of natural ingredients and beneficial microbes improves soil structure and boosts nutrient absorption for healthier roots.
To apply, spread the fertilizer evenly around the root zone of your Star Jasmine every 4–6 weeks during the growing season. The slow-release formula ensures steady feeding over time, preventing nutrient burn and encouraging consistent growth. Since it’s OMRI-certified for organic gardening, it’s safe for use around pets and children, making it a sustainable option for eco-conscious gardeners.
This fertilizer is ideal for gardeners seeking lush, long-lasting blooms on ornamental plants like Star Jasmine. It provides balanced nutrition without harsh chemicals and helps maintain vibrant green foliage alongside rich, white flowers. With continued use, your Star Jasmine will display improved vitality, stronger fragrance, and long-term health.
Pros:
• Organic certified
• Boosts flower production
• Improves soil health
• Long-lasting results
• Safe for pets
• Enhances fragrance
• Supports root strength
Cons:
• Requires frequent reapplication
• Slight odor when wet
• Not ideal for non-flowering plants
2. Miracle-Gro Bloom Booster – Best Water-Soluble Fertilizer For Star Jasmine Blooms
Miracle-Gro Bloom Booster is one of the best water-soluble fertilizers for promoting vibrant and long-lasting blooms on Star Jasmine. Its fast-acting formula provides immediate nutrients that enhance both floral and foliage growth, helping your jasmine flourish beautifully. Gardeners often notice visible results within a short period, making it ideal for quick and reliable performance.
To apply, mix the fertilizer with water and use it every 7–14 days during the active growing season. It’s safe for both container-grown and in-ground Star Jasmine when applied as directed. This nutrient-rich blend ensures balanced feeding, stimulating more buds and fuller blooms without overwhelming the plant.
Miracle-Gro Bloom Booster is a trusted choice for gardeners who want rapid flower development and lush greenery. Its convenience and proven effectiveness make it a go-to option for maintaining consistent flowering throughout the season. Whether you’re caring for ornamental gardens or decorative pots, this fertilizer guarantees healthy growth and continuous beauty.
Pros:
• Fast-acting nutrients
• Easy to mix and apply
• Promotes abundant blooms
• Suitable for pots and ground
• Trusted global brand
• Enhances color intensity
• Supports quick recovery
Cons:
• Requires frequent use
• Not organic
• Overuse may burn roots
3. Down To Earth Rose & Flower Mix – Best Organic Fertilizer For Star Jasmine Vines
Down To Earth Rose & Flower Mix is one of the best organic fertilizers for Star Jasmine, specially formulated to support flowering vines and ornamental plants. Enriched with phosphorus and potassium, it strengthens roots, enhances bloom size, and improves overall plant resilience. Its natural composition nourishes the soil, boosting fertility and microbial activity for long-term garden health.
For best results, apply the fertilizer before flowering and again as a side-dressing during the blooming season. The slow-release formula ensures a steady nutrient supply, reducing the risk of overfeeding while maintaining consistent growth. Since it’s OMRI-listed for organic use, it’s a safe and eco-friendly option for both home gardens and professional landscaping.
Down To Earth Rose & Flower Mix enhances the color, size, and fragrance of Star Jasmine blooms, delivering vibrant flowers and glossy green leaves. Its organic ingredients improve soil texture and moisture retention, supporting sustainable gardening practices. Ideal for gardeners who value natural solutions and long-lasting beauty in their ornamental plants.
Pros:
• Certified organic
• Boosts flower color
• Improves soil structure
• Long-lasting results
• Safe for environment
• Strengthens root system
• Enhances fragrance
Cons:
• Slightly slow results
• Needs reapplication
• Not water-soluble
4. Jobe’s Organics Rose & Flower Fertilizer Spikes – Best Organic Feeding for Star Jasmine & Flowering Plants
Jobe’s Organics Rose & Flower Fertilizer Spikes are a convenient, mess-free solution for providing essential nutrients directly to the root zone of flowering plants such as Star Jasmine and other ornamentals. These spikes contain a balanced blend of phosphorus and potassium, promoting robust flower development, deeper color, and stronger blooms.
To use, insert the spikes into the soil around the base of each plant every 6–8 weeks during the growing season. The nutrient formulation dissolves gradually, delivering consistent feeding without requiring mixing, watering in, or repeated applications. Because they’re organic, they’re safe for gardeners and the environment, making them ideal for organic and sustainable landscapes.
This fertilizer is especially beneficial for gardeners seeking easy, reliable, and long-lasting performance with minimal effort. It’s a great option for those who want beautiful flowers without the hassle of liquid formulations or repeated fertilization schedules.
Pros:
• Easy application (no mixing)
• Controlled, slow-release nutrition
• Safe for organic gardening
• Promotes strong and sustained flowering
• Low maintenance
• Targeted root feeding
• Reduced risk of over-fertilization
Cons:
• Slower to show immediate effects compared to liquids
• Needs periodic replacement
• Relies on soil moisture for nutrient release
5. Neptune’s Harvest Fish & Seaweed Blend – Best Liquid Organic Fertilizer For Star Jasmine
Neptune’s Harvest Fish & Seaweed Blend is the best liquid organic fertilizer for Star Jasmine, offering a powerful mix of fish emulsion and seaweed extracts. This nutrient-rich formula enhances soil biology and promotes vigorous root and flower growth. It’s designed to improve plant health naturally while encouraging vibrant and fragrant blooms.
Apply as a foliar spray or soil drench every 2–3 weeks during the growing season. This dual-application flexibility ensures nutrients reach both roots and leaves effectively. It’s safe for potted and garden-grown Star Jasmine, making it a perfect fit for diverse gardening setups.
This eco-friendly fertilizer not only increases flower fragrance but also strengthens the plant’s resilience to stress and pests. Loved by organic gardeners worldwide, it delivers consistent results without harmful chemicals. Its combination of marine-based nutrients makes it a sustainable and reliable option for continuous growth.
Pros:
• Organic safe
• Quick absorption
• Boosts fragrance
• Strengthens roots
• Eco-friendly
• Multi-purpose use
• Enhances blooms
Cons:
• Fishy odor
• Frequent use
• Short shelf-life
6. Dr. Earth Rose & Flower Fertilizer – Best Pet-Safe Organic Fertilizer For Star Jasmine
Dr. Earth Rose & Flower Fertilizer is the best pet-safe organic fertilizer for Star Jasmine, enriched with natural nutrients and beneficial soil microbes. It promotes lush foliage, vibrant blooms, and overall plant vitality through its organic composition. This formula is perfect for gardeners who want beautiful flowers without compromising environmental safety.
Apply it as a pre-plant amendment or top-dress during the growing season for consistent feeding. The slow-release nutrients ensure steady growth and long-lasting results, keeping your Star Jasmine nourished throughout its blooming period. Being certified organic and safe for pets, it’s a great choice for home gardens and family spaces.
This fertilizer enhances flower color, fragrance, and leaf health, improving soil structure with continued use. It supports a thriving ecosystem in your garden while maintaining sustainable, chemical-free care. Ideal for both container-grown and in-ground Star Jasmine, it guarantees natural beauty and steady growth.
Pros:
• Organic certified
• Pet friendly
• Slow-release feed
• Strengthens soil
• Boosts blooms
• Safe formula
• Eco-friendly
Cons:
• Slow results
• Needs reapplication
• Slight odor
7. Burpee Bone Meal – Best Phosphorus-Rich Fertilizer For Star Jasmine Roots
Burpee Bone Meal is the best phosphorus-rich fertilizer for Star Jasmine, providing essential nutrients that enhance root strength and flower production. Its natural composition delivers long-lasting nourishment, helping plants develop robust root systems for sustained growth. As a traditional organic fertilizer, it remains a reliable choice for gardeners seeking natural results.
To apply, mix into the soil before planting or use as a seasonal amendment around established plants. The slow-release formula ensures nutrients are available over an extended period, improving soil fertility and structure. It’s fully suitable for organic gardening, offering a sustainable way to boost Star Jasmine health.
This fertilizer supports stronger roots, larger blooms, and improved plant stability throughout the growing season. Affordable and easy to find, it provides dependable results for all ornamental flowering plants. With continued use, your Star Jasmine will exhibit vigorous growth and richly scented blossoms.
Pros:
• Organic safe
• Boosts roots
• Long-lasting feed
• Improves fertility
• Strengthens blooms
• Easy application
• Affordable choice
Cons:
• Slow release
• Mild odor
• Attracts pets
8. FoxFarm Tiger Bloom Liquid Fertilizer – Best Fast-Acting Fertilizer For Star Jasmine Blooms
FoxFarm Tiger Bloom Liquid Fertilizer is the best fast-acting fertilizer for Star Jasmine, formulated with a high-phosphorus blend that accelerates blooming. Its concentrated nutrients encourage vibrant, long-lasting flowers and improved plant vitality. Perfect for active growth stages, it delivers visible results within a short period.
Apply this fertilizer as a soil drench or foliar spray every 7–10 days during the flowering season. It’s suitable for both potted and landscape-grown Star Jasmine, ensuring flexibility in various gardening setups. The fast nutrient absorption supports continuous blooming without the risk of over-fertilization when used correctly.
FoxFarm Tiger Bloom guarantees prolific flowering, strong stems, and enhanced foliage color, making it a top choice for gardeners seeking immediate impact. Its performance-driven formula promotes lush growth while maintaining balance between root and bloom health. Reliable and effective, it’s ideal for those who desire quick, professional-grade results.
Pros:
• Fast results
• High phosphorus
• Easy to mix
• Boosts color
• Versatile use
• Strong formula
• Promotes vitality
Cons:
• Requires dilution
• Frequent use
• Not organic
9. Alaska Morbloom Fertilizer – Best Bloom-Boosting Fertilizer For Star Jasmine Flowers
Alaska Morbloom Fertilizer is the best bloom-boosting fertilizer for Star Jasmine, featuring a liquid formula rich in phosphorus and potassium. These nutrients promote vigorous flowering and stronger stems while maintaining lush foliage. Its gentle composition makes it suitable for a variety of growing environments, from home gardens to greenhouses.
To apply, mix with water and use every 2–3 weeks during the blooming season for optimal results. It’s safe for potted, garden, and greenhouse Star Jasmine, ensuring flexibility for different setups. The easy-to-use liquid formulation allows quick absorption, delivering nutrients right where the plant needs them most.
Alaska Morbloom Fertilizer helps produce vibrant blooms, enhanced fragrance, and sturdy vines that last all season long. Gardeners love its affordability, reliability, and visible performance. A dependable option for anyone seeking consistent results in flowering ornamental plants.
Pros:
• Easy to use
• Boosts blooms
• Quick absorption
• Strengthens stems
• Affordable choice
• Gentle formula
• Multi-purpose use
Cons:
• Frequent use
• Mild odor
• Not organic
10. General Hydroponics FloraBloom – Best Water-Soluble Fertilizer For Star Jasmine Flowers
General Hydroponics FloraBloom is the best water-soluble fertilizer for Star Jasmine, trusted by both amateur and professional growers. It delivers essential nutrients that enhance flower development and color intensity. Suitable for both hydroponic and soil gardening, it provides flexible, high-performance feeding for any setup.
To apply, dissolve in water and use regularly throughout the flowering season for optimal results. The formula supports abundant and healthy blooms while maintaining balanced plant growth. Its quick nutrient delivery ensures visible improvement in flower size and vibrancy within a short time.
FloraBloom guarantees consistent flowering, rich color, and strong plant vitality, making it a favorite among gardeners seeking efficiency and versatility. Its highly concentrated formula provides excellent value and long-term performance. Perfect for Star Jasmine growers who want professional-quality results in any environment.
Pros:
• Fast results
• Easy mixing
• Boosts color
• Hydroponic safe
• Professional grade
• Strong formula
• Reliable performance
Cons:
• Needs dilution
• Not organic
• Frequent feeding
Buyer’s Tips for Choosing Fertilizer for Star Jasmine
- Choose bloom boosters: High phosphorus promotes flowering.
- Avoid excess nitrogen: Prevents too much leafy growth.
- Consider potassium: Supports fragrance and flower strength.
- Use organic when possible: Safe and soil-friendly.
- Pick slow-release: Ensures steady feeding.
- Match to soil: Choose based on soil test results.
- Follow directions: Avoid overfeeding.
Best Fertilizers For Star Jasmine Frequently Asked Questions
1. What fertilizer is best for Star Jasmine?
A balanced fertilizer with extra phosphorus works best. It ensures strong roots and abundant blooms. Potassium helps enhance fragrance and flower quality.
2. How often should I fertilize Star Jasmine?
Fertilize every 4–6 weeks during the growing season. For liquid fertilizers, apply every 1–2 weeks. Adjust frequency based on growth and bloom cycles.
3. Can too much fertilizer harm Star Jasmine?
Yes, over-fertilizing can cause leaf overgrowth and reduced flowers. Excess nitrogen is especially harmful. Always follow package instructions carefully.
4. Are organic fertilizers good for Star Jasmine?
Yes, organic fertilizers like bone meal and compost work very well. They improve soil structure and encourage natural flowering. Many are safe for long-term use.
5. Can I use liquid fertilizer on Star Jasmine?
Yes, liquid fertilizers provide quick results. They are great for promoting fast flowering. Apply consistently during the bloom season.
6. Do potted Star Jasmine plants need special fertilizer?
Yes, nutrients leach faster in pots. Use liquid or slow-release fertilizers regularly. This ensures steady growth and blooming.
7. How do I know if Star Jasmine needs fertilizer?
Poor flowering, pale leaves, or weak growth are signs of deficiency. Fertilizer quickly restores health and bloom quality. Soil testing helps identify exact needs.
Conclusion
Star Jasmine rewards proper fertilization with lush growth and abundant, fragrant blooms. The right balance of nitrogen, phosphorus, and potassium ensures long-term plant health. Excess nitrogen should be avoided to keep flowers vibrant.
From organic fertilizers like Espoma Flower-Tone to fast-acting choices like Miracle-Gro Bloom Booster, there are many effective options. Each product provides unique benefits to support Star Jasmine at different growth stages. Choosing the right fertilizer depends on your gardening goals and soil conditions.
With consistent care, Star Jasmine can transform any garden or patio with its fragrance and beauty. Proper feeding keeps the plant vigorous and blooming. Start fertilizing wisely today and enjoy a healthier, more stunning Star Jasmine display all season long.