Lemons are the most sensitive to cold than all other citrus trees. Due to this cold sensitivity, lemon trees in garedn should be planted near the south side of the home. Lemon trees need protection from frost. Growing them near the house in the gaden should help with this. Lemon trees also require full sunlight for adequate growth.
While lemon trees can tolerate a range of soils, including poor soil, most prefer well-drained, slightly acidic soil. Lemon trees should be set slightly higher than ground. Therefore, dig a hole somewhat shallower than the length of the root ball. Place the tree in the hole and replace soil, tamping firmly as you go. Water sufficiently and add some mulch to help retain moisture. Lemon trees require deep watering once weekly. If necessary, pruning may be done to maintain their shape and height.
Tips for growing your garden lemon tree
WHAT TO LOOK FOR: If you purchase your Meyer lemon from a nursery, look for plants that are at least 2 to 3 years old. Improved Meyer lemons are also suitable as houseplants. They can be maintained at 3 to 5 feet tall and if you have the knack, lemon trees make wonderful Bonsai specimens in garden.
SOIL: Like most houseplants, citrus prefer a slightly acid, all-purpose mix, which you can get by using a peat-moss based growing mix. (Remember, you get what you pay for, so don’t go for the cheap products.)
TEMPERATURE: Lemon trees thrive in a normal temperature range of 70 degrees during day to 55 degrees at night. TIP: Though the plants are evergreen they will go into dormancy and stop growing below 54 degrees F.)
LIGHT: Set your lemon tree in full sun from a southern exposure. Trees need lots of light. If that’s not possible, supplement the light by installing 40-watt fluorescent shop lights above the plants — especially important in the winter, when they need 12 hours of light.
MOISTURE: You will need to keep the soil evenly moist and since most interiors are quite dry, mist your plant often . daily if you can. Give your lemon tree a shower occasionally.
POLLINATION: When you grow plants in garden , bees and insects can’t pollinate them. So you need to use a paintbrush or cotton swab to rub pollen within the flower. Sometimes they will produce fruit without doing this, but it’s a good idea to increase your chances!