★★★★★ Rated 4.8 out of 5 Stars

Free Shipping on Every Order

Happy, Healthy Plants- Guaranteed

Fukushu Kumquat Tree

$11995 $25995
Size
Free Shipping - Order Now & your plant ships Thursday
Plant Health Guaranteed

Unique sweet-tart flavor: Produces small, orange fruits with a sweet, edible peel and a tangy, juicy interior.

Compact size: Perfect for containers or small spaces, making it ideal for patios or indoor growing.

Cold-tolerant: More cold-hardy than other citrus varieties, allowing it to thrive in cooler climates.

Your Plants are Guaranteed

Your plants are guaranteed to arrive happy & healthy with our 30 Day Plant Promise. Your order will arrive healthy and stay healthy while they adapt to your climate. If not, just call us at (704) 443-8256.

Free Shipping on All Orders

Free shipping on all orders. Your plants will ship out the next business day... expertly packed so that your plants will arrive happy and healthy!

Planting & Care

Planting Instructions for Fukushu Kumquat Tree

  1. Location and Soil Preparation:
    The Fukushu kumquat tree thrives in full sun, needing at least 6-8 hours of direct sunlight each day. Choose a location with well-draining soil and a pH of 5.5 to 6.5. If you have heavy clay soil, amend it with organic compost or sand to improve drainage. Ensure the planting site is sheltered from strong winds, as kumquats prefer a warm, protected environment.
  2. Planting the Tree:
    Dig a hole that is slightly shallower than the root ball and about twice as wide. Mound the soil at the bottom of the hole to improve drainage and prevent the roots from sitting in water. Position the tree so the top of the root ball is 1-2 inches above ground level. Backfill with the amended soil, pressing it down gently to eliminate air pockets. Water thoroughly to help settle the soil and establish the tree.
  3. Mulching:
    Apply a 2-3 inch layer of mulch around the base of the tree, leaving a few inches of space around the trunk to prevent rot. Mulching helps retain moisture, regulate soil temperature, and suppress weed growth.

Care Instructions

  1. Watering:
    Water the Fukushu kumquat tree deeply every 7-10 days during its first year. The soil should remain consistently moist, but avoid waterlogging, as kumquats are sensitive to root rot. Once established, reduce watering frequency, allowing the top 2-3 inches of soil to dry out between waterings. Adjust watering based on weather conditions, especially during hot, dry spells.
  2. Fertilization:
    Feed the tree with a balanced citrus fertilizer every 6-8 weeks during the growing season (spring through summer). Use a fertilizer high in nitrogen, following the manufacturer's recommendations for dosage. You may also need to supplement with micronutrients like iron, magnesium, or zinc, especially if the leaves begin to yellow.
  3. Pest and Disease Monitoring:
    Keep an eye out for pests like aphids, scale, and spider mites, which can affect kumquats. Treat infestations early with insecticidal soap or neem oil. Avoid overwatering, as this can lead to fungal diseases such as root rot.

Maintenance and Long-Term Care

  1. Pruning:
    Prune the Fukushu kumquat tree in late winter or early spring, before new growth begins. Remove dead or damaged branches, and thin out the canopy to improve air circulation. Light pruning can help maintain the tree’s shape and size, making it easier to harvest fruit. Avoid heavy pruning, as kumquats produce fruit on the previous year’s growth.
  2. Frost Protection:
    Fukushu kumquats are more cold-tolerant than many citrus trees but still need protection if temperatures drop below 25°F. Use frost blankets or wrap the tree if a frost is expected. You can also apply an extra layer of mulch around the base to insulate the roots during cold spells.
  3. Pest and Disease Control:
    Citrus pests like leaf miners and mealybugs can sometimes affect kumquats. Use horticultural oils or neem oil to manage infestations. Proper spacing and pruning will help improve air circulation, reducing the risk of fungal diseases.

Indoor and Container Gardening

  1. Container Size and Setup:
    The Fukushu kumquat tree is well-suited for container gardening, especially in cooler climates where it may need to be brought indoors during winter. Choose a large container (at least 18-24 inches in diameter) with good drainage holes. Use a well-draining citrus-specific potting mix, or mix standard potting soil with sand or perlite for better aeration.
  2. Light and Temperature Needs:
    Indoors, place your kumquat tree in a sunny spot with 6-8 hours of direct sunlight. If sunlight is limited, consider supplementing with grow lights. Keep indoor temperatures between 55-85°F, avoiding cold drafts and heating vents, which can stress the tree.
  3. Watering in Containers:
    Container-grown kumquats dry out more quickly than those in the ground. Water when the top 2-3 inches of soil feel dry, ensuring that excess water drains away to prevent root rot. Containers need frequent monitoring to maintain consistent moisture, especially during hot or dry periods.
  4. Transitioning Between Indoor and Outdoor:
    If moving your tree indoors for winter, transition it gradually by bringing it indoors for a few hours each day over a week to prevent shock. When spring arrives, reverse the process, slowly reintroducing the tree to outdoor conditions.

By following these planting and care instructions, your Fukushu kumquat tree will thrive and provide delicious, tangy fruit with smooth skin that can be enjoyed fresh or in cooking.

Superior Fukushu Kumquat Trees, Grown by Experts

Genuine, High-Quality Trees: While some growers start kumquat trees from seed, leading to inconsistent fruit production, we use expert propagation methods to ensure your Fukushu Kumquat Tree is a true-to-type variety. This means reliable growth, abundant harvests, and the sweet-tart, edible-skinned fruit you expect.

Stronger Roots for Faster Growth: Some nurseries ship "bare root" trees to save on costs, but this can lead to transplant shock and weak growth. We send your Fukushu Kumquat Tree in a soil-filled container with a well-developed root system, ensuring it thrives from the moment you plant it.

Healthy Roots Matter: Many nurseries grow Fukushu Kumquat Trees in undersized pots, causing them to become "root bound." This restricts water and nutrient absorption, leading to stress and poor fruiting. Our trees are grown in spacious containers to support a strong, healthy root system for long-term success.

True-to-Size Trees: Some sellers include the pot in their measurements, meaning their "3-4 ft." tree may be significantly smaller when planted. We measure from the soil line up, guaranteeing your Fukushu Kumquat Tree meets the advertised height upon arrival.

The Fukushu Kumquat Tree thrives in Zones 4-11 patio / 9-11 outdoors

Growing Zones for the Fukushu Kumquat Tree

If you live in the green area above, we recommend the Fukushu Kumquat Tree.
Your Growing Zone
Recommended Zones 4-11 patio / 9-11 outdoors
Mature Height 10-15 ft.
Mature Width 6-8 ft.
Cannot Ship To AL, AZ, FL, TX
Sunlight Full Sun
Botanical Name Citrus japonica 'Fukushu'

The Fukushu Kumquat Tree thrives in Zones 4-11 patio / 9-11 outdoors

Growing Zones for the Fukushu Kumquat Tree

If you live in the green area above, we recommend the Fukushu Kumquat Tree.
Your Growing Zone
Recommended Zones 4-11 patio / 9-11 outdoors
Mature Height 10-15 ft.
Mature Width 6-8 ft.
Cannot Ship To AL, AZ, FL, TX
Sunlight Full Sun
Botanical Name Citrus japonica 'Fukushu'

Description

Get Delicious Citrus with the Fukushu Kumquat Tree

Unique, Sweet-Tart Citrus for Your Garden

The Fukushu Kumquat Tree is a delightful and distinctive citrus tree that offers a unique combination of beauty and flavor. Known for its sweet, edible peel and mildly tart flesh, the Fukushu Kumquat is a favorite among citrus lovers looking for something different. Unlike most citrus fruits, the entire kumquat is meant to be eaten—peel and all—giving you a burst of flavor with every bite. Whether you enjoy them fresh off the tree, use them in recipes, or even make preserves, the Fukushu Kumquat is sure to impress.

This compact, evergreen tree is a beautiful addition to any garden, patio, or container. Its glossy green leaves, fragrant white flowers, and bright, oval-shaped fruit provide visual interest year-round. In the spring, the Fukushu Kumquat Tree blooms with lovely, fragrant flowers, and by winter, it’s bursting with small, orange fruit that’s ready to harvest. Its manageable size and versatility make it a fantastic choice for homeowners looking to add a unique citrus tree to their landscape.

Why the Fukushu Kumquat Tree is Perfect for Your Yard

  • Sweet and tangy fruit: Eat the whole fruit—its sweet peel complements the tart interior for a balanced flavor.
  • Compact and versatile: Reaching 6-8 feet tall, this tree fits perfectly in smaller spaces, gardens, or containers.
  • Year-round appeal: Features glossy foliage, fragrant white flowers, and vibrant orange fruit for year-long beauty.
  • Cold-tolerant: More cold-hardy than many other citrus trees, thriving in USDA Zones 8-11.
  • Low-maintenance: Easy to care for, making it an ideal choice for beginners or experienced gardeners alike.

Planting and Care Tips
The Fukushu Kumquat Tree thrives in USDA Hardiness Zones 8-11 and prefers full sun, needing at least 6 hours of direct sunlight per day for optimal growth and fruit production. Choose a location with well-drained soil, and water regularly during the first few years to establish strong roots. Once the tree is established, it requires less frequent watering, as it’s relatively drought-tolerant.

This kumquat variety is also a great option for container growing, making it ideal for smaller patios, balconies, or even indoor spaces. If growing in a container, use a large pot with well-draining soil, and consider bringing the tree indoors during cold spells if you live in a cooler climate. For the best results, fertilize your tree with a citrus-specific fertilizer during the growing season.

Enjoy the Best of Citrus with the Fukushu Kumquat Tree
With its unique flavor, compact size, and cold tolerance, the Fukushu Kumquat Tree is a wonderful addition to any home garden. Whether you’re looking to add a touch of citrus to your landscape or want to grow your own delicious, easy-to-eat fruit, this kumquat tree delivers. Plus, its year-round beauty makes it as attractive as it is practical.

Bring the sweet-tart delight of the Fukushu Kumquat Tree to your home today. Order now from Nationwide Plants and enjoy our high-quality trees, expert care, and fast shipping, all backed by our passion for helping you grow the garden of your dreams.

What Customers Say

4.82 ★ (382)
Verified
Back to top