Lisbon Lemon Tree
Lisbon lemon tree is a widely grown lemon tree in California. Lisbon lemons are commonly seen in local grocery stores here as well.
Compared to most lemon trees, they are very hardy and robust, tolerating the heat, cold, and high winds. They’re also known for their abundance of crops, often fruiting more than once a year.
Botanical name: Citrus x Limon 'Lisbon'
Other names: Lisbon lemon
A lemon from a Lisbon lemon tree at the nursey
TABLE OF CONTENTS
Lisbon lemon tree Appearance
The Lisbon lemon tree is one of the larger lemon trees and grows to 20-30 feet tall and 15-20 feet wide.
Dense canopy with shiny green leaves.
Young stems are green and turn brown and woody as they mature. Thorny branches. Robust growth.
Mainly blooms in early spring, but may bloom throughout the year. White flowers have a strong, pleasant fragrance.
Followed by 2-3 inch long lemons with bright yellow skin and light yellow-green flesh. The lemons are very acidic and have only a few to no seeds.
Lisbon lemon tree Landscaping Tips
Lisbon lemon tree is known for its dense canopy, high production of lemons, and hardiness.
Performs well in hot and cold temperatures compared to the average lemon tree. Tolerant of high winds.
The heaviest blooms in late winter to early spring attract bees and hummingbirds. Once mature, it may produce lemons more than once a year. Provide fertilizer and more water when flowering and fruiting.
Lemon trees are self-pollinating, so only one tree is required for producing lemons.
Lisbon lemons can be used for a variety of culinary purposes. The lemons are very tart and juicy. The peels have strong flavor, making them suitable for zest.
Lisbon lemon tree Origin
Lisbon lemon trees are from Portugal, which enjoys warm and temperate weather year round.
Lisbon lemon tree Care
Lisbon lemon trees for sale
Soil: Fertile, well-draining soil that is slightly acidic to acidic
Temperature: Can withstand temperatures down to 20 degrees for a short period of time.
Water: Moderate water needs. Regular deep watering, especially when blooming and fruiting and during heatwaves. Do not allow soil the completely dry out for a long period of time. More drought tolerant once mature.
Sun: Full sun
Lisbon lemon tree Problems
Pests: Lisbon lemon trees may attract pests such as aphids, mealybugs, and scale.
For aphids, blast them off with water if the infestation is light. Otherwise, use horticultural oil or soapy water.
To remove mealybugs, use insecticidal soap or apply rubbing alcohol directly to the area of the infestation using a cotton swab.
To remove scales, pick them off or use horticultural oil or insecticidal soap. Horticultural oil will kill both crawlers and adults with direct contact. Insecticidal soap is better used to target only the crawlers.
Whenever using any kind of pesticide, be aware that it can damage the plant if the temperatures are in the 80s or above.
Signs of overwatering: Root rot, drooping leaves
Signs of too little water: Browning and drying leaves
Signs of too much sun: Leaf burn, fading color
Signs of too little sun: Etiolation, stunted growth, few flowers
Lisbon lemon tree Propagation
The easiest way to propagate a Lisbon lemon tree is through cuttings. Obtain 1-foot-long semi-hardwood cuttings with a sharp tool and plant them in the soil. Keep soil moist until it's well established.
FAQ
HOW MUCH DOES a Lisbon lemon tree COST?
At our nursery, Lisbon lemon trees cost $45 for a 5-gallon container, $120 for a 15-gallon container, $325 for a 24” box, $500 for a 30” box and $750 for a 36” box.
Prices are subject to change. Please contact us for the most up-to-date information on pricing. We may have larger sizes available. We provide installation services locally at a separate cost.
Do Lisbon lemon trees have thorns?
Yes, the trees are very thorny. Handle with care.
Do Lisbon lemons have seeds?
Lisbon lemons have few to no seeds.
What advantages do Lisbon lemon trees have over other lemon trees?
Lisbon lemon tree is known for its hardiness and abundance of crops.
Summary
| SIZE (H X W) | 30 feet X 20 feet |
|---|---|
| FLOWER COLOR | White |
| FLOWER SEASON | Spring |
| EXPOSURE | Full Sun |
| WATER | Moderate |
| GROWTH RATE | Moderate to Fast |
| HARDINESS | 20º F, USDA Zone 9 |
| PRUNING | As needed |