Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to trim a bonsai [title] Determine which season your tree should be trimmed during. [step] Bonsai trees should only be pruned during a certain time of year. This is so that the tree can adequately heal the wound created during pruning.

Ending1: The ideal pruning season will vary between tree species, but will usually be during the spring and summer when the plant is growing most vigorously. Check online or with a nursery to determine the pruning season for your species. Ending2: Usually, trees in this year will get pruned by pruning outside. [title] Use a pair of pruning shears. Ending3: Most trees want to be pruned at late winter when snow and rain will eventually fall. [substeps] The areas in which bonsai trees are pruned are naturally dry, and therefore pruned more frequently in the late winter. Ending4: [substeps] In a frost-bitten area, such as in the fall, pruning may be best done indoors. Dormant bonsai trees (e.g., ryanshilitus) should be trimmed during spring and early summer.

Answer format: ending1/ending2/ending3/ending4