Luna and Sam have access to a windowsill with three plants. On the morning of January $1$, $2011$, the plants were sitting in the order of cactus, dieffenbachia, and orchid, from left to right. Every afternoon, when Luna waters the plants, she swaps the two plants sitting on the left and in the center. Every evening, when Sam waters the plants, he swaps the two plants sitting on the right and in the center. What was the order of the plants on the morning of January $1$, $2012$, $365$ days later, from left to right?

$\text{(A) cactus, orchid, dieffenbachia}\qquad\text{(B) dieffenbachia, cactus, orchid}$
$\text{(C) dieffenbachia, orchid, cactus}\qquad\text{(D) orchid, dieffenbachia, cactus}$
$\text{(E) orchid, cactus, dieffenbachia}$
1. Let's denote the plants as follows:
   - C: Cactus
   - D: Dieffenbachia
   - O: Orchid

   Initially, the order of the plants on January 1, 2011, is:
   \[
   \text{C, D, O}
   \]

2. Every afternoon, Luna swaps the two plants on the left and in the center. This means the order changes as follows:
   \[
   \text{C, D, O} \rightarrow \text{D, C, O}
   \]

3. Every evening, Sam swaps the two plants on the right and in the center. This means the order changes as follows:
   \[
   \text{D, C, O} \rightarrow \text{D, O, C}
   \]

4. Let's observe the pattern over a few days:
   - Day 1:
     - Morning: C, D, O
     - Afternoon: D, C, O
     - Evening: D, O, C
   - Day 2:
     - Morning: D, O, C
     - Afternoon: O, D, C
     - Evening: O, C, D
   - Day 3:
     - Morning: O, C, D
     - Afternoon: C, O, D
     - Evening: C, D, O

5. We see that after 3 days, the order of the plants returns to the initial state:
   \[
   \text{C, D, O} \rightarrow \text{D, O, C} \rightarrow \text{O, C, D} \rightarrow \text{C, D, O}
   \]

6. Since the pattern repeats every 3 days, we need to determine the position after 365 days. We calculate the remainder when 365 is divided by 3:
   \[
   365 \div 3 = 121 \text{ remainder } 2
   \]
   This means 365 days is equivalent to 2 days in the cycle.

7. From the pattern observed:
   - Day 1: D, O, C
   - Day 2: O, C, D

   Therefore, on the morning of January 1, 2012, the order of the plants will be:
   \[
   \text{O, C, D}
   \]

The final answer is $\boxed{\text{(E) orchid, cactus, dieffenbachia}}$