Showing posts with label tortoise garden. Show all posts
Showing posts with label tortoise garden. Show all posts

Monday, July 7, 2014

Keeping tortoises outdoors in the Pacific Northwest

Today I would like to show some pictures of my adult Russian tortoises in their outdoor habitat in our yard. My hope is that this will encourage more tortoise keepers to provide their tortoise(s) with an outdoor space.

Duke, eating weeds while sitting up on a rock - silly boy!
Keeping tortoises in the Pacific Northwest has a unique set of challenges in that it rains A LOT here for part of the year. However, it is actually possible to keep them outdoors all or most of the time from April through September or even October.


The benefits of keeping tortoises outdoors far outweigh the potential dangers, IF proper precautions are taken and accommodations are made. The natural sunlight provides heat and healthy UVB, which promotes healthy bones and a good hard shell. Being able to wander a much larger area keeps the tortoise's muscles strong. Wild Russian tortoises live in climates that are harsher than ours! They can THRIVE in our climate.

A morning view of our tortoise yard
In our climate, moisture can be a problem - Russian tortoises don't seem to mind chilly weather as long as they have the option to stay dry. We solved this problem by building the tortoise yard partially under the eves of our roof - about 2 feet out from our house wall stay completely dry, no matter how hard it rains. I have cut several buckets in half, and buried them under several inches of soil. They provide good hides for the tortoises to burrow into on cool or hot days.

A morning view of the tortoise yard- it gets much sunnier here in the afternoon!
Building an outdoor space doesn't have to cost an arm and a leg. I used re-claimed materials off of Craigslist and from my neighbors' left over project lumber. The total cost out of pocket was $35 for this, which was for the decking screws to hold it all together.
I plan to expand the tortoise yard in the next few years, to go further out from the house, as well as going around the corner to the South side of the house. I already have some of the materials for this. I also am scavenging materials to build a little heated greenhouse, which would make it possible for the tortoises to live outdoors for several more months each year!

Jill and Mila basking in the morning sun
Russian tortoises are hardy critters, and even when the air temperature is only 60 degrees, the ground temperature in a sunny spot is often 30 degrees higher. You can help this by placing a flat dark-ish rock (or several) into the area the sun hits first in the morning. I've also set up little cold frames (miniature greenhouses), which I built from polycarbonate scraps I scored from a local garden center for a whopping $5 for a stack large enough to make 4.
Greenhouse made from polycarbonate remnants
I simply taped the triangles together using foil ducting tape, and ta-daaaa! Instant slightly warmer, dry basking area! These are very simplified versions of a cold frame.

Amber, hanging out in her pyramid in the quarantine area
My infrared temperature gun is an important tool - I quickly check the ground temperature in several spots before bringing the tortoises outside in the Spring. In the summer, the ground temperature can actually rise to 140 degrees F on a 90 degree (air temp) day (in that case, it becomes necessary to hose down the tortoise yard to cool it).
I like this one by Etekcity.
I bought it on Amazon, and it has worked for 4 years without needing its battery changed. 
When night temperatures drop below 58 degrees F, I bring the tortoises in at night. Otherwise, they stay outside 24/7 unless it is raining so torrentially that I know the gutters will fail, sending a waterfall over the edge of the roof into the tortoise yard.
The tortoises dig in for the night. Then as soon as the sun hits the tortoise garden (around 11am, since it's on the West side of the house), the tortoises come out to bask in the sunny spots. They wander around, graze, explore, and soak. By afternoon it really bakes out, and they retreat to the shady spots under the bushes. In the evening, they come back out again for another snack, or just to take a walk.


Indoors I have to separate the tortoises into multiple tortoise tables, based on who gets along with whom (or doesn't). Several are permanently in solitary confinement indoors. Outside, there are so many sight barriers, and so much space, that I am able to keep the tortoises together in the large tortoise garden. I keep a close eye on them to make sure nobody is being ganged up on, and I have a 'time out' area set up for them if separation becomes necessary. In the Springtime, the males couldn't be in the same enclosure because they kept fighting. Now they have mellowed.





A different view of the tortoise yard. I have blueberry bushes, gooseberry bushes, and raspberries growing in there. I've limbed up the blueberry bushes to where the tortoises can't reach the fruit or leaves, so they just benefit from the filtered shade. They like to eat the leaves off the raspberry vines, but the fruit is picked by us humans. The gooseberry bush is related to the currant family, so the leaves are safe for the tortoises. We pick the fruit for ourselves. I like that the bushes fulfill a dual purpose - food for us humans, and shade for the tortoises.


I have dug a nice deep trench under the wall of the enclosure, which I filled with cement pavers, so I don't have to worry about the tortoises digging out of their enclosure. My male Roz is an especially avid digger - he makes burrows so deep I have to reach in up to my shoulder to get him out. The walls of the enclosure are capped so the tortoises can't climb out either. Because I am confident the tortoises can't escape, it isn't too scary for me when one of the tortoises disappears for a few weeks for a snooze. I know they are healthy and have had plenty of food, so if the weather is hot or cold, I allow them to burrow down as they see fit. 


Lady (the very dirty tortoise shown above and below) disappeared at the end of April, and didn't show up again until last week. She is a big, heavy girl, so I wasn't worried. She came back out and went back to eating as if there had never been a 6-week nap. 


I provide water in several flat containers, such as the plant saucer in the picture below. Normally, this container is actually sunken into the ground, but one of the tortoises decided to dig under it, which pushed it up and out.

Some tortoises that are normally picky eaters or have a shy personality really blossom when they are outdoors. Little Jill (who isn't so little anymore!) is a shy picky eater indoors. Outside she eats like a piggy, and even bosses the bigger females around!


I had just hosed down the tortoise yard (including the tortoises) the morning before I took these pictures, hence the tortoises are unusually clean. They normally spend their Summer as grubby little piggies!





Now that it is summer, the tortoise yard has been grazed pretty bare - however, finding healthy weeds is no trouble here in the beautiful, green Pacific Northwest, so the tortoises eat well.




This year was the first year that my tortoises had babies - Timmy and Roz produced 6 beautiful, healthy hatchlings. I am keeping 1 of them, and the others have all been dibsed. Here are a few pictures:



At only about a month old, the babies only spend about an hour per day outside. The baby below is little Duchess (Baby #2), which I am keeping. Eventually I plan to breed her with Duke (our CB male, who is NOT her father) to produce some fine CB2 Russian tortoises in years to come.


Finally, I just have to show off my Amber - she is just shy of 9" long and weighs in at a whopping 1874g. She's a big, big girl! (freshly hosed down in the pic below... I plopped Duke into the pic for size comparison. He's a 5" male).


Friday, June 28, 2013

Our Russian tortoises' outdoor enclosure

Our outdoor tortoise enclosure is finished! I like to call it our tortoise garden - since it is built in the spot that used to have flower beds. I still have to hang the fish netting to protect the 5 Russian tortoises from crows and hawks, but otherwise it is fully usable. I have made the frame for a nice little cold frame, but still need to install the polycarbonate sheets. I'll post pictures of that when it's done.

The railing and hardware cloth are installed
I built a railing out of cedar, and installed hardware cloth for additional safety (to keep the tortoises in, and to keep kids out). The tortoise garden has 2 points of entry, where the railing is lower.

Timmy, one of the 5 tortoises who roams here
The tortoises really seem to love roaming about, digging in, and exploring. I have learned each of their favorite spots, so I know where to search to find them in the evening! Roz is the master digger: he makes burrows 2 ft deep that I have to pull him out of!

The view from the ground
I am still working on making some nice dry hiding spots for the tortoises. Until those are done, I've put a board in there (propped up by some rocks), as well as some flower pots.

The view of the length of the tortoise garden
The little seedlings from the tortoise seed mix are starting to come up - the tortoise garden will be filled with plants pretty soon where right now there is mostly dirt.

Plenty of room to roam!
My kids like to help me me bring the tortoises outside into their garden in the morning, and back inside in the evening. I try to involve them in the care, and my oldest son, who is 7, can already identify some of the plants that are edible for tortoises.

Driftwood hide
My friend gave me this nice piece of driftwood (in the picture above). The salt in the wood has helped preserve the wood, and the tortoises have dug out a nice little burrow under it. I have noticed that some aggressive spiders have started making funnel webs under there, so I need to set up some spider traps out of reach of the tortoises. I don't mind garden spiders, but it seems like this kind might bite the tortoises.

Lady enjoying the rocky basking area -
It's shaded for part of the afternoon, but the rocks are warm
I have tried to construct the terrain of the tortoise garden such that it has hills and different environments for the tortoises: dry shade, moist earth, sunny dirt, sunny rocks, different shrubs and plants and weeds. Each of the tortoises seems to have their favorite spots.

Little Jill, enjoying some sunshine
The tortoises got soaked before going outside this time, so their shells are pretty clean in these pics. I have to admit that I think grubby, dusty tortoises are the cutest of all... so next time I will post pictures of nice dirty tortoises instead of clean shiny ones!

Sunday, June 2, 2013

Outdoor enclosure progress - it's usable now!

I've been working on finishing our tortoise garden for some time now - and it is now finally usable! It is so important for tortoises to spend time outside, roaming and grazing and basking in the *real* sunshine. I started this project months ago, hunting for materials in the 'free' section of Craigslist, planning, digging, building... and little by little it has come together: a 5ft x 30ft outdoor tortoise enclosure.

A few of the tortoises, roaming about. All the plants are edible for the tortoises.
A lot of the plants I grow in our garden are safe for tortoises. I removed the ones that are poisonous, I added a few more safe ones, and also put out the Tortoise Lady's seed mix that my friend gave me. 

Those pavers get nice and hot in the sun!
Digging a trench all around the garden, and filling it with river rock and pavers in order to prevent the tortoises from escaping, was such hard work! However, I know it was necessary, and now I don't have to worry about any tortoises digging out.

Below is a view of the tortoise garden before I installed the hardware cloth (which is similar to chicken wire, but with smaller holes). As mentioned before, I first dug a trench all along the edges. I dug down until I got to solid packed clay/rock. Then I filled the trench in with river rock and pavers. I placed flat 11" x11" cement pavers over the filled-in trench, and then built the border, using re-claimed pressure treated wood a neighbor gave me. The posts are cedar, except for the corner posts, which I also got from the neighbor for free. I still need to build a railing on top, to make it all look a bit nicer, now that the hardware cloth is attached - I'll post pictures of that later. Finally, I am attaching fish net above it all, coming down from the eaves, to keep out crows and hawks.
The partition between Lady's area and the others will come down
once she has been with us for a few more months.
In addition to the shrubs that were already there, and the plants that I added, I also tried to make the landscape in the tortoise garden as interesting as possible. I made little hills, I put in dirt and rocks with different textures, and I built a few different hiding opportunities.

Timmy climbing up on top of one of the hides...
Tortoises are little tanks... they like to bulldoze, and I am fully aware that the tortoise garden won't stay as 'put together' as I would like it to. Do you see Timmy climbing onto the hide in the picture above? She has knocked all the rocks off of the top in the meantime. Oh well...

Lady pigging out on some turnip greens
Below is a view of the length of the tortoise garden, as seen from the edge of our lawn. These pictures are a few days old, so the hardware cloth isn't up yet. I'll post more updated pictures later on. The eaves of the roof overhang about half of the width of the tortoise garden, so it actually is pretty dry towards the back, even when it rains. I will have to run a sprinkler there during the heat of the summer to keep the plants happy.

The view of the length of the tortoise garden
We have all enjoyed watching the tortoises roam in a more natural environment. They always loved walking around in the grass, but we always had to worry that they would escape! Now we can sit back and relax.

Mila, coming out of the shade to get some more sun
If you are planning to build a tortoise garden, I recommend you research plants that are safe for tortoises. Some of them are delicious to the torts, others might not taste great to them, but are harmless if they do happen to take a few chomps out of something. There are good lists of tortoise-safe plants HERE and HERE.

Three of the tortoises roaming about
Raspberry leaves are a favorite snack for my tortoises, and a few of them will nibble on the hosta. The tall phlox (see above picture) is tasty to them, as well. The hens and chicks, dandelions and other smaller plants get mowed down pretty quickly...

Two of the tortoises grazing
Turnip greens seem to be a favorite. If it gets eaten down too far, I'll just put a gallon milk jug over top (with the bottom cut out) to protect it for a week or so, to give it a chance to grow back.

Lady enjoying the shade
A few weeds had naturally grown in this area, and are slowly being eaten away at.

Mila snacking some more
At the end of each day, I bring inside my very grubby, but very content tortoises. We have raccoons in our neighborhood, so I don't want to risk a tragic night-time event.

Do YOU have a spot in your yard where you can build a tortoise garden? An outdoor enclosure can be a s large or as small as you would like... and if you use re-claimed materials like I did, the cost will be virtually free, except for good old back-breaking digging and sweat...