Dwarf Tahitian Lime (Citrus x latifolia) is grafted onto dwarfing rootstock making this a perfect plant for smaller gardens or large pots. This citrus is well suited to Australian conditions but prefers a sheltered position in cooler climates. Growing into an attractive small tree, the fragrant creamy white flowers have a strong citrus fragrance. Fruit production is at it’s peak during the cooler months; with the thin skinned round seedless fruit best picked when it is dark green as it can rot if left on the tree to turn lemon yellow.
Water the tree after planting. The University of Florida IFAS Extension recommends watering newly planted Tahitian lime trees every other day for one week after planting and one to two times weekly for the first few months. This gives the roots plenty of moisture while the tree is becoming established. The National Gardening Association recommends watering citrus trees once the soil is dry in the top 6 inches.
Fertilize young Tahitian lime trees every two or three months during the tree's first year. The University of Florida IFAS Extension recommends starting with one-quarter pound of a mixture such as a 6-6-6 or a 10-10-10, with equal amounts of nitrogen, phosphorus and potassium. The National Gardening Association recommends fertilizing established trees annually in spring with high-nitrogen citrus tree fertilizer.
Tahitian lime trees, like other citrus trees, need well-drained soil. The National Gardening Association recommends using a commercial potting mix with vermiculite, peat moss, perlite or compost.
the growth of citrus trees is halted once temperatures drop below 50 degrees Fahrenheit. When chilly temperatures are in the forecast, bring the tree indoors to protect it from potential damage.
Select an appropriately sized container with drainage holes on the bottom. The National Gardening Association recommends planting young trees in a container with an 8-inch diameter. Upgrade to a 10-to-12-inch diameter container for two-and-three-year old trees. A 16-to-20-gallon container is ideal for mature trees and long-term growth.
