Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to water orchids [title] Water sparingly. [step] No orchid variety needs to be watered every day. In fact, overwatering can cause an orchid's roots to rot and eventually die.

Ending1: Be sure the orchid is waterlogged twice a week and reserve the water in the cooler areas of the pot. [substeps] Orchids need water to produce flowers, leaves, and blooms. Ending2: Unlike many houseplants, orchids should only be watered when they begin to dry out. Watering only when they're almost dry mimics an orchid's natural environment. Ending3: Orchids should not water sparingly. Overwatering doesn't harm plants, but provides them with the nutrients they need to grow strong and healthy. Ending4: Orchids water plants, but only while they are thirsty. [title] Position orchids in a quiet spot.

Answer format: ending1/ending2/ending3/ending4