Research into Custom Natural Habitats 1: Plants

Ever since I started looking into crested gecko care on YouTube, I've noticed how nice natural habitats are, even when compared to high quality of the plant products by Exo-Terra and ZooMed. The look of real plants, growing as they see fit, makes for an esthetic quality that far surpasses that of the sterile setup. However, a natural habitat raises the difficulty level of keeping your habitat healthy and functional, as you now have your flora to care for as well as your fauna. The benefits aren't lost on me either; natural plants help keep a good humidity level and increase air quality.
I've recently started looking into crafting my own habitat in the hopes of creating a truly unique terrarium that will make Rocza feel more at home and that will add a nice touch of decor to my own environment.

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Part 1: Plant Life

Even though I'm really excited to try my hand at foam sculpting and building, I decided to start by looking what will probably be the trickiest part of the project: the plant life. There are lots of forums and sites that talk about which plants make nice additions to a cresty's habitat, but it's never as simple as just picking out what looks good. I have to take into account what kind of lighting they need, weather or not they require special nutrients, and above all, if it's a good choice for an actively arboreal species of reptile.

To start off, I'm compiling a list of plants that other people recommend for crested geckos. Thus far, this is what I've got:

Pothos: I've noticed that both the golden and jade pothos plants are very appealing, broad of leaf, and look like a plant that could easily hang down from on high.

Jade Pothos
image from:http://www.sanfranciscoplantcompany.com/plants1.html

Golden Pothos
image from:http://www.sanfranciscoplantcompany.com/plants1.html

Sansevieria: I have a larger one of these in my house presently. It's a very nice colour, very sturdy leaf, and it grows in an extremely vertical fashion. It's also layered which could give my gecko a lot of shelter.

Sansevieria Black Coral (Black Coral Snake Plant or Mother-in-Law Tongue)
image from:http://realornamentals.com/plant-store/small-black-coral-snake-ornamental-plant.html

Amaranthus Tricolour: This plant is more for decoration that function, as it boasts really vibrant reds and yellows. Some other species of Amaranthus have leaves of red and green.

Amaranthus Tricolour (Joseph's Coat)
image from:http://store.underwoodgardens.com/Josephs-Coat-Amaranth-Amaranthus-tricolor/productinfo/F1004/

Ficus: A very leafy plant that also resembles the plants found in crested gecko natural habitat. It's thin branches and shoots are non-the-less capable of supporting the weight of an adventuring gecko.

Ficus Elastica (Rubber Fig)
image from:http://www.flowersbylana.com/everydayflowersplants.html

Ficus Benjamina (Weeping Fig)
image from:http://www.dreamstime.com/stock-photos-weeping-fig-ficus-benjamina-in-pot-image18877453

Bromeliad: A very esthetically pleasing tropical plant, bromeliads form natural hideouts for little animals. Some can even form small "ponds" in the cup-shaped center of their leaves.

Blushing Bromeliad
image from:http://www.dkimages.com/discover/Home/Plants/Ornamental-Groups/Bromeliads/Neoregelia/Neoregelia-carolinae-Tricolor/Neoregelia-carolinae-Tri-2.html

These are just the most common suggestions. From what I can tell, any plant that provides shelter, can support the weight of an adult gecko, and isn't outwardly poisonous, is a viable option.
I'd also love to find ways of having real mosses in the habitat. They always add a really beautiful touch of green to any environment.

However, after a bit of initial research, I can already start ticking off certain species due to light requirements. According to the San Francisco Plant Company (from which I pulled a couple of the above pics), ficus need a lot of sunlight, which wouldn't be a problem if I was still using my UV blub. My decision to stop using the UV bulb came after talking with Emily of Pet Depot, who informed me that crested geckos can actually get sunburned. On top of that, they don't have eyelids, and I can imagine that a daily dose of UV light might cause some eye damage after extended exposure.
The amaranthus tricolour is another plant that needs a good amount of direct sunlight, so it can probably be forgotten in my case. The most my plants will be getting is a small amount of early morning direct light, but mostly they'll have indirect light, provided from my shuddered southward-facing window.\
The other plants seem to be well suited to indoor life, particularly the sansevieria, to which I can attest is a very hardy plant, capable of surviving much abuse and neglect. Even the bromeliads, some of which are really colourful, can thrive in interior conditions.

Being that I've only dipped my toe in the pond on the topic of indoor plant care, I've still got a lot to learn about plant nutrition. Again, personally, I can attest that the sansevieria is hardy enough to get by jsut fine with it's occasional watering. Then again, it was originally planted in fertilized soil, something I will really have to look into to ensure I don't end up poisoning my gecko. In any event, Crested Gecko Canada gives an idea of how I could use fertilizers or special nutrients without worrying. According to them, a bit of mesh under a layer of substrate should be enough to keep the gecko out of contact with treated soil. Still, I really want to look into organic options to feed my plants, just to be safe. I also had the idea of double potting my plants so I could remove them easily if I ever needed to give them some special care or feeding. It might interfere with the natural look of the enclosure though, but it's still an idea I had. Much more research is required on this matter.

Now, I decide to think about weather or not these plants are the right fit for my crested gecko. Luckily, since these plants were presented to me by crested gecko care forums and websites, I'm fairly confident that they fit the bill. But the reasons for that vary by plant. The pothos and the ficus have big flat leaves, perfect for a timid little gecko to hide under or to climb on. The pothos in particular interests me as I think I'll be able to plant it in a high corner and have it hang down as a good vertical access. Of course, I could always string it along something like my Exo-Terra Jungle Vine, which would make it work as a horizontal means of travel too. The sansevieria is also another means of vertical access as well as a refuge. Another refuge plant could be the bromeliad, with its long, broad leaves forming a safe little cup for something like a gecko to sleep in or draw water from. And the moss I'd like to grow would make a terrific moist bedding for any reptile or amphibian. The joseph's coat also gives nice refuge in its big leaves, which would make a great bed for my gecko, if it weren't for the light requirements.

Now, this is just the begging of my horticultural research, and as such, I hope to find new species of plants to add to my list, as well as ascertain for sure weather or not the ones I've crossed out can or can't be used.
Also, let's not leave out the idea of using some of Exo-Terra's Smart Plants or some of ZooMed's more colourfully decorative synthetic plants, either. After all, they'd be a constant source of "foliage" in a habitat that could easily fall short of expectations. After all, there's no certainty when it comes to me keeping live plants.