The Persian Lime is the coldest hardy tree of all limes. Year-round harvest for a consistent supply of fruit, small tree with dark green leaves, some thorns.
Light: Bright, indirect light
Water: Keep soil evenly moist. Ensure adequate drainage.
Fertilizer: Water-soluble 20-20-20 monthly, in the Spring through Fall
Maintenance: Self-pollinating - only need one tree to bear fruit. Keep outdoors in Spring, Summer, and Fall. Bring indoors when temperatures drop below 10 C / 50 F.
Growth: 4-8' tall / 1-4' wide