Oh my, sorry for the crazy long post, but my friend is having a wedding extremely similar to yours. She is using mason jars with lemons in them to line the walkway. I sent her a huge list of links for decor ideas... her decor is yellow and brown, so that is primarily what you will see, but lots of ideas:
DESERT TABLES:
The most impact of a home reception, is the desert table. If it's possible, I would rent those cute little white or brown chairs and have them sitting around so people can snack and visit. Then, deck the dessert table out, the wedding cake, or cupcake set-up should be in the center if possible, and build up around that:
tons of yellow ones you can run through very quickly:
http://www.google.com/images?um=1&hl=en&biw=1045&...=
here is an adorable yellow and brown one:
http://www.photokitchenfood.com/blog/2010/10/6/dessert-ta...
balloons are really big at weddings right now, the perfectly round ones seem to be a little more chic:
http://pics.classifieds.weddingbee.com/196126.white-ballo...
but I absolutely love this one, scroll down a bit, it's at the end of the first post and has a garland that says 'love' as the focal point:
http://tomkatstudio.blogspot.com/2010/11/inspiration-fren...
or click here for the larger image:
http://2.bp.blogspot.com/_ScLMQmTnG8k/TOKvBai20zI/AAAAAAA...
you can easily make a little wall like that. just get a few yards of a pertty fabric, maybe a yellow damask and staple gun it or tape it to two large foam boards and set them up side bby side. Or, place the fabric over the mirror party of a large mirror with a neat frame or framed photo.
this desert table is cute and simple:
http://4.bp.blogspot.com/_Adp_4ASrjXY/SyqzHjBRZKI/AAAAAAA...
another cute desert table:
http://tinyurl.com/4cyd68s
this desert table is awesome, they use fabric swatches in embroidery hoops as the backdrop, and a simple garland on the front of the table: You can make a garland like that just out of paper and string
http://www.craftlovely.com/2010/04/joo-jacobs-wedding/
this table is too adorable not to share:
http://tinyurl.com/4ba2q2h
I've seen dessert tables layered up with books, little haystacks, fabric wrapped boxes to help give height.
LEMONS:
While looking around online, I saw some pretty lemon centerpieces. The ones in the straight jars were cute, but didn't seem enough to be like table centerpieces.
The ones that were piled in more of a v-necked shaped vase or bowl seemed to have more impact:
This lemon idea is cute, I love the little garland made out of colorful tape and string:
http://www.projectwedding.com/wedding-ideas/diy-decor-lem...
This whole wedding is gorgeous and based on lemons... love it! The walkway is lined with lemons and I love how they are wrapped in pretty ribbon and a card for the gift favors.
That would make a cute and cheap wedding favor, a wrapped in a pretty brown grosgrain lemon with a little card and a recipe for lemonade, or lemon muffins or something.
** http://www.amysallthingswedding.com/2010/06/when-life-giv...
They could be lined up on a table, or put strategically in low wicker bowls or galvanized tins, or in the v-necked glass vases.
Succulents and lemons go very well together. (Succulents being the cactus like plants) and would be cute with her whole little theme, she's wearing cowboy boots, right?
I love how they have the yellow and brown candies seperated out in the tall glass bell jar vases on the desert table:
The men's boutineers are cute in that they use the yellow button mums (I think they are called) and wrapped in twine
http://paratinovia.com/the-blog-a-modern-lemon-lime-wedding
Lots of pretty ideas here... especially the last photo montage, click on it to get a larger image:
http://www.newenglandfineliving.com/yellowthemeparty.html
another pretty brown and yellow wedding:
http://www.primadonnabride.co.za/2009/12/chocolate-and-su...
okay now, I love this one..., since it's indoors, the key is to mask that it's in someones house, The poms on the ceiling do that very well.
for cheap, you can make you own poms (tons of tutorials online or you can buy them)
http://prettychicky.com/1254/wedding-showcase/a-yellow-br...
this seller, partypoms, sells them, she can do several different colors of yellow, and brown too, and can even make you a custom order:
yellow:
http://www.etsy.com/listing/56446963/daisy-3-poms?ga_sear...#
browns:
http://www.etsy.com/shop/PartyPoms/search?search_query=br...
another neat ceiling idea, is from this wedding I featured on my blog a while back. Super easy. All you need are long fabric strips in yellow, browns, cream:
also I love their use of moss. Would look very pretty with lemons tied in ribbons on the tables and maybe little white and yellow flowers:
http://littlelovables.blogspot.com/search?q=wedding+canopy
love this yellow wedding, also uses the idea of ornamenting the ceiling, but with garlands.
http://www.oncewed.com/17295/real-weddings-blog/real-wedd...
I have a lot of neat garland ideas on my blog here, it's a very easy and cheap theme to use:
http://littlelovables.blogspot.com/2009/09/cover-me-in-tr...
this shoot is all just brown, love it, again it has the moss:
http://ruffledblog.com/chocolate-valentines-wedding-ideas/
this is a very simple, handmade home wedding... great ideas here:
http://ruffledblog.com/diy-southern-wedding/
this little party is neat, it uses lots of those ceiling lights:
http://mrsblandings.blogspot.com/2009/06/delish.html
my favorite wedding sites to check out are theknot, oncewed, diybride and ruffled
http://ruffledblog.com
http://www.oncewed.com/
http://www.theknot.com/
http://www.diybride.com (down right now, should be up soon)