Planning an outdoor wedding ceremony and reception requires careful consideration of the logistics and specific needs of the event. Here are some items you may need to make your outdoor wedding ceremony and reception a success:

1. Tent or outdoor structure: To protect guests from the elements, you may want to consider renting a tent or outdoor structure, especially if the weather is unpredictable.

2. Chairs and tables: Rent or purchase chairs and tables to provide seating for your guests during the ceremony and reception.

3. Decorations: Depending on your wedding theme and style, you may want to decorate the space with flowers, lighting, and other decorative items.

4. Sound system: If you plan to have music or a sound system for the ceremony and reception, make sure to rent or bring the necessary equipment.

5. Lighting: Outdoor lighting is important for both safety and ambiance. Consider string lights, lanterns, or other types of lighting to illuminate the space.

6. Food and drinks: Hire a catering service or food truck to provide food and drinks for your guests.

7. Bar service: Consider hiring a bartender or setting up a self-serve bar for guests to enjoy cocktails and drinks.

8. Restrooms: Depending on the location of your outdoor wedding, you may need to rent portable restrooms for your guests.

9. Parking: Make sure to provide adequate parking for your guests and consider providing transportation options if necessary.

10. Plan B: It's always a good idea to have a backup plan in case of inclement weather or other unforeseen circumstances.

Remember to plan ahead, and work with your vendors and venue to ensure that your outdoor wedding ceremony and reception runs smoothly.