It didn’t ask me how good I am about shutting off lights when I leave a room or tell me how bad it is to leave the telly on as background noise, but it is still quite enlightening.

While you’re there, you can check out the Tesco Greener Living eco house to learn money-saving green tips that could save you over £3,500! Plus one Greener Living member will also get the chance to win a Samsung 40-inch LED eco TV.

The Wottle, developed exclusively by leading designer Orla Kiely, is made by Brita from 100%  recycled materials here in the UK. This designer water bottle, would normally cost you £4.99.

Each year in the UK we consume billions of litres of bottled water. If we all used a Wottle, we’d save millions of throwaway water bottles from going to landfill. Each year we throw away enough empty plastic water bottles to fill Wembly stadium twice.

All that and they’re pretty! (just saying…)

*One of five Eco showerheads from Mira, which retail at £38. These showerheads are made using eco efficient technology which aerates the water droplets, saving up to 75% of the water you would normally use.

*One of five OWL Micro Electricity Monitors, which retail at £24.99. These accurately gauge your energy usage to the exact pound and pence via a wireless LCD screen. The benefits of turning off a light or unplugging a device left on standby can automatically be seen on the monitor.

We picked strawberries, blackberries, raspberries, tayberries (apparently a blackberry-raspberry hybrid) and then headed to the veg patch for courgettes, beetroot and french beans. Blackcurrents were also in season but a bit picked over and onions, spinach and swiss chard were available too.

Here is a picture of our haul:

We started out by accidentally picking off-limits strawberries (I guess they’d just been sprayed with pesticides–eek!) so we got some REALLY nice ones. Otherwise the strawberries were a bit picked over. Blackberries had literally just come in season today so we got lucky on that. We were told the best day to go is Tuesday because the farm is closed Monday.

This really is such a brilliant thing to do with your kids. Every query of “shall we pick some (insert vegetable)?” was met by “I love (insert vegetable)!” and finding ripe raspberries was like a treasure hunt. It was really fun. Maybe I had the most fun!

Afterward we went home to make jam. I’ve never made jam but this recipe by Jamie Oliver looked super-easy and they sold jam sugar at the farm. I’m just not sure we cooked it all long enough because nothing is quite firming up. The jars are all in the fridge now so we’ll see…

Here are our lovely clean strawberries.

Here they are mashed up on the stove.

And once they’ve been cooked up.

This is the mixed berry jam before cooking. I mean, YUM.

We made LOTS! I followed Jamie’s preserving method mentioned in the barbecue sauce recipe from the Jamie’s America cookery book. Submerge the jars in boiling water for 10 minutes. The lids all popped down, so I’m hoping this won’t kill us later…

Finally, we made labels.

Highly recommend!

These hard-wearing bags are an eco-friendly alternative to using plastic carrier bags and come in a range of eight attractive colours. You could keep one in your bag handy for whenever you need it.

So far the most popular colours are purple

and grey!

Choose from the lavender-infused Ssssh Sleepy Head and the subtly soft Mmm Moisture Babies ranges or treat yourself with some luxurious Mum to Be goodies.

Plus, all products paraben and SLS free – so you can be kind to your skin and your wallet!

From 11:00 a.m. to 4:00 p.m. there will be loads of fun and educational activities, including microscope workshops, storytelling, a “Bee Wall”, seed ball making workshops and art projects. Kids can also look at the resident birds, amphibians and insects.

There will also be refreshments and stalls selling honey and garden-related gifts.

The Roots and Shoots wildlife park teaches horticulture and urban conservation to disadvantaged young people and provides environmental resources for schools and the local community.

The Becopotty just launched last month and offers an eco-friendly alternative to the standard plastic baby’s potty. The high back offers extra support, while the large splash-guard helps keep potty training hygienic. It is tough and durable and will last just as long in the home as a plastic potty.

Made from rice husks – a waste product of rice farming, the Becopotty is not only 100% sustainable but also biodegradable so unlike the 17 million other potties that are sent to landfill around the world each year, once it is disposed of it will break down naturally.

The potties retail for £7.99 at JoJo Maman Bebe stores, but I’ve got three to give away to you!

Please write in the comments if you want one or email me at vouchermum@gmail.com. First three requests will win!

Note: I’ll be closing the contest on Monday morning. If you comment, I am the only person who will see your email and I won’t use it for any other purpose.

Update: This contest is now closed. If you comment I’ll keep you tops on my list for next time!

The ecofriendly bags up for grabs are made from jute – a natural fibre that is strong and fully sustainable – and will be printed with your favourite photo.

To enter, send your top tips for celebrating a greener Christmas this year to competitions@tescogreenerliving.com before 4 December.

Find complete details here.

1. Bleach alternative—Get your dingy whites white again. Bring a pot of water mixed with 200ml white distilled vinegar to a boil. Drop in your whites and soak them overnight.
2. Toilet cleaner—Remove unsightly hard water stains. Pour in 1 pint of vinegar and scrub.
3. Rust remover—Dissolve rust from metals by soaking the rusty pieces in full strength vinegar for up to an hour.
4. Refrigerator freshener—Remove lingering smells within two days. Place 200ml of apple cider vinegar in a glass in your refrigerator.
5. Kill garden weeds—Starve weeds by spraying full strength white distilled vinegar on the tops of weeds. Repeat on any new growth.
6. Remove limescale—Get rid of limescale in your kettle by adding 100ml of white distilled vinegar to the water and soaking overnight. For tough deposits, boil undiluted vinegar in the kettle, cool and rinse.
7. Keep flowers longer—Add two tablespoons sugar and two tablespoons white vinegar in a 1-litre vase of water. Trim stems and change water every five days.
8. Set colours—To keep your colourful clothing from bleeding, soak for a few minutes in white distilled vinegar before washing.
9. Renew sponges and dishrags—Place in just enough water to cover them and add 50ml white distilled vinegar. Soak overnight.
10. Remove soap scum—Wipe with white distilled vinegar and scour with baking soda.

These and more tips can be found at VinegarTips.com, VinegarBook.net and VersatileVinegar.org.