12 steps to a successful garden in Dubai
11:59
This
post has been in the draft mode for a couple of weeks now. I was so busy that I
didn't have the time to edit it. Well it's still lacking some things like links
but I just decided to go with it. Hope it would be of use for
anyone.
Gardening
is practiced all over the world. In some parts of the world plants grow all over
the place on their own yet people choose to have their own as well. In some
other parts of the world not much grows on their own and people go out of their
way to grow their own. Some have it easy and some not as much. Gardening
principles are similar across the globe but in some parts of the world, like
here in Dubai, you need to put in that extra little effort to have a truly
successful and thriving garden. So what have I learnt for the past three years
of gardening (I am not counting the years before we moved into our house)? I am
outlining the main principles that we need to follow in order to have a thriving
garden:
1) Planting Time
Start planting at the right time of the year. Plants need
time to adjust and adapt to the new environment. When you buy plants from the
nursery 90% of the time they had been kept under the shade cloth and not in
direct sunlight. In order to thrive they first need to adjust to the sun levels.
They also need to grow roots. When you buy too late into the year (actually I
mean growing season, that is closer to late spring) plants don't have enough
time to adapt and many plants either die or struggle, because they don't know
where to put their energy into, growing roots or handling the sun. This is my
personal observation. It doesn't mean you can't buy anything in spring but if it
was me I'd wait till around September-October. Now to every rule there's
exception. If you are buying native plants, or anything from similar climate
then you are probably safe. Also if you are buying seasonal flowers then it's
also ok cuz they are not meant to last long anyway and will eventually
die.
If you are starting a vegetable garden it's even more
important to start early (not in the calendar year but in growing calendar
year). By the time our partners in crime (joke) in western part of the world are
preparing seeds to start and buying transplants we should be harvesting and
probably soon "closing" for summer. Yes things work in reverse here. I start
around September and others around October. Things that need cooler weather can
be started around November. You can also do successive planting depending on
what you choose to grow. Refer to downloads page on my blog and check out the
first link to a document that has a planting chart for UAE.
2) Soil
Prepare the soil. Are you going to grow in pots? In the
ground? Don't just bring plants from souk and let them sit there. If you are
growing in pots then decide on your soil mix. For my plants in containers I mix
potting soil, peat moss, perlite and a bit of sand (just cuz I have it around,
you can buy it of you want to but it's heavy). I also add some organic
fertilizer. You want drainage in your pots and your mix should be well draining.
I know it can be hard to figure out at first. You neither want your soil to dry
out, so it needs to have something that will hold water, nor do you need your
soil to be soaking wet, so it needs to drain water. Perlite gives texture to the
soil that helps with draining and peat moss holds water till needed. Vermiculite
is great but I haven't found it yet ( at least not at a reasonable rate and agri
grade). If you are growing in the ground then think about what you are going to
put in. I mix different manures, different potting soils (actually all pitting
soils here are compost since over 80% of it is organic matter), peat moss and
work it into the sand. Sand doesn't hold water very well, in fact water just
disappears in it, that's why you need something to hold it there, so this is why
we use peat moss and manure (so manure is good both for food and for water
retention). If I am planting trees I dig a hole twice as large as root ball and
fill the bottom with my mix, then plant the tree, add more mix and cover with
sand. I would love to have my whole garden soil to be the mix I use but for me
it's expensive, so I am trying to change it as I go.
3) Water
Water is scarce and water is expensive. You need to find
a way to help both environment and your wallet. Are you going to use drip
irrigation? Or are you going to water with a hose or by hand (with a watering
can of course)? Whatever you choose don't water in the afternoon. First of all
it's so hot that a good amount of water will evaporate. Second of all you will
harm the plants if water gets on their leaves in the sun. You are left with
early morning or evenings. Mornings are more preferred. Plants "drink" water in
the early morning and plants are less stressed if they are not "thirsty", so
when you water in the morning you prepare them for the day ahead. Watering in
the evening is less desired, especially during the colder months, because it can
cause fungal diseases. Off course you can skip this rule during the hottest
months of the year, July+August, and actually water both morning and
evening.
In the winter months you may opt to water less, and with
trees, especially established ones, you may even do it once in a 2-3 days. I was
told by a salesman in plant souk that if we water a tree everyday in the winter
it can actually die. I also read that it's better to have a deep watering every
few days than surface watering everyday.
Know your plants' water requirements. Some love it dry
between watering and some need their soil moist at all times. Try to keep this
in mind when arranging your planting spots/zones.
When you are watering your trees don't water near the
stem/trunk base. Trees have roots. Trees have big roots that spread in all
directions. And it's through these roots the trees intake their needed water and
food. Keep it in mind and water accordingly.
4) Mulch
I could have had this under the water but since it
serves multi purposes I dedicated a separate paragraph to it. What do plants
need? Sun, air, water and nutrients. First two are of no concern. The latter
two? You prepared the soil, including fertilizer, and figured out watering
schedule, so they seem worked out as well, or are they? And wait did I just say
sun is of no concern, in a sense that there's plenty of it? Am I right? I am
wrong. Too much sun and we have a problem. Plants can survive the heat, and even
thrive in it, as long as their roots are cool (and vice versa in the cold). So
how do we keep them cool when the temperature outdoors is over 40C? We need to
mulch. What is it? Mulch is loose organic matter (preferably, I wouldn't use the
artificial one) in a form of dried leaves, dry grass, wood chips, even paper and
the like. What does it do and why do I, you, need it? It helps protect the roots
from heat. And not only. It also helps prevent water evaporation and helps water
retention which means less watering (happy environment+happy wallet), and it
also helps retain nutrients, so nutrients are not leaked deep and away which
means plants are not hungry. Another advantage is that it provides slow release
fertilizer, or slowly released nutrients into the soil as it decays. How? Over
time mulch will be rotting away thus adding to fertility and texture of the
soil. Another advantage mulch brings is that it prevents weeds from growing and
stealing your plants' water and nutrients (even though I actually don't mind
weeds much as I believe that by sending roots they improve soil texture
underneath and since they eventually die my soil benefits from the rotting
roots, and I also believe a layer of weeds protects from the heat of the sun,
but to each their own).
So what to do? How much to use? In order to benefit from
mulch you need to have around 10 cm of mulch (I am talking about thickness). So
where do you get it? You can buy it or you can get creative and use dried
leaves, dries grass clippings or even use shredded paper like newspaper. Another
thought I had but haven't tried is to buy animal feed in a form of hay and straw
I saw in Khawaneej and use it as mulch. I asked on a gardening forum about it
and people recommend it, and I trust that forum. It's on www.gardenweb.com If
you have any ideas or info please share below in the comments.
5) Fertilizer aka nutrition
I talked about fertilizer above as a part of soil
preparation but it also needs a separate paragraph because it's not a "put it in
and forget about it" kind of a thing. In this part of the world we have a
problem of nutrients washing away because the sand doesn't have good retentive
properties. So you need to feed your plants on a regular basis. You need to
decide whether you will go the organic or the chemical route. I don't have much
experience with chemical fertilizer except for one time when we bought
fertilizer for our (now gone) lawn and my husband decided to use it on our front
yard trees. DISASTER. I had told him to only use a little bit but a "little bit"
in his man's hands is not the same as in my "lady's" mind. Anyways what happened
the following days was horrible. Our trees almost died. They were burnt. They
lost all their leaves. And they stopped growing. But because this is Damas, it
is a very hardy tree, that is not afraid of sun and salty water and can go for
days without water, it made a full recovery. But I have since said to myself no
to chemical even if only for the grass (I had been determined to go organic
since day 1, and grass is the only plants that I used chemical fertilizer on).
So I am fully pro organic. I use manures, compost and anything organic I find.
Shalimar has nice selection that I have tried almost all. Can't tell the results
cuz I always mixed everything but I like it. They also have vermicompost that
they claim is black gold. I tried it too and probably will too. I have seen
liquid seaweed extract in Satwa recently. Inshallah I'll buy that next time I'm
there. Anyways, whatever you choose apply it during the cooler months of the
year. I usually stop feeding from May till September. Until I find proof that
it's safe to use fertilizer in summer I won't use it. Know your plants needs and
feed accordingly. It will come to you naturally over time.
6) Pest Control
We are practically in the middle of the desert so what
can live here, some of you may ask. Ha ha. Don't be fooled by the this. I have
seen here tiny, and not so, insects that I'd never seen before and can't
identify. I thought they wouldn't survive the summer but there they are under
stones, behind the leaves, practically everywhere. Stop. Don't panic. Not all of
them are bad and those that are can be deterred, naturally, and the good ones
can be attracted. I won't talk about chemical pest control cuz I don't practice
it. Best cure is prevention. So how do you go about it? Companion planting is my
number one choice to deter unwanted pests. In my veggie patch I scatter-plant
garlic and radish almost everywhere. And I have noticed it does work (for almost
everything). Companion planting has so many benefits that I actually dedicate a
paragraph to it below. Another way to deter pests I tried is neem fertilizer,
available from Shalimar. I liked the idea that it is both fertilizer and pest
repellant. What else? Keep your plants healthy, pests usually attack plants that
are already weak. If you are under attack then use the natural methods, such as
spraying water mixed with a tiny drop of dish washing liquid, on your plants.
Inshallah I'll dedicate a permanent page, or a part of a page, on this blog with
the natural recipes for pest control.
7) Companion planting
I have already mentioned it above but here's a little
more. In companion planting a plant benefits the other in some way, or both
plants are beneficial to each other. According to this document, companion
planting benefits are as follows: it creates diversity in your garden, enriches
the soil, repels bad insects, attracts beneficial insects and lures insects away
from your crop.
Think about forest. It doesn't have only a certain plant
in it, usually it's many different species "living" together. In the same way
you create a diversity in your garden by planting many different plants
around.
Some plants are heavy feeders, some are not so and some
actually give something back to the soil. By planning carefully you can have a
garden of plants that are in great beneficial relationship with each other and
with the soil.
Some plants have strong scent, or taste, that certain
insects don't like, and this in turn makes go away. Some scent can also mask the
scent of another plant and insects can't find your plant. By planting certain
plants around you help protect the vulnerable plant.
Not all insects are bad and some are actually welcome.
What some plants can do is attract and house the wanted insects thus benefiting
the other plant.
Some insect love certain plants so when you plant these
"favorable" plants around, insects forget your precious ones and go after the
one you are not afraid to let go. This is also beneficial sometimes since insets
concentrate on one plant which you can simply pull out and get rid of.
My favorite companion plants are garlic, radish, basil
and calendula. They are fast and easy to grow and benefit many plants.
8) Composting
It's a part of fertilizing but it deserves a separate
step. You don't have to do it if you don't want to but it makes such a
difference. Compost is one of the best things you can feed to your plants. Yes
you can buy it in the shops but why not also add your own? Store bought compost
is usually a byproduct of a certain industry and would contain more of something
and less of the rest. That's why I buy different potting soil brands (which is
actually compost). But compost ingredients from your garden are diverse so your
plants get a balanced diet. You help the environment and you give back to your
garden. What else can you wish for? You can choose to do it the traditional cold
way, fast hot way, bokashi way, lasagna method way (yes it's not a typo, there's
one), or do like my friend and simply push some of your kitchens scraps into the
soil around your plants (a little away from the roots). You can read about it
more online, or check back in the links/downloads pages and I'll add something
there Inshallah soon.
9) Get the right plants/seeds
Yes that may sound obvious but needs mentioning. When
you go shopping don't let the salesman choose your plant. You choose it. Look at
how healthy it is. Look at the stem (if it's a tree). Look at the way it has
been pruned. Research about the plant you want to buy and find out how to choose
one. Wrong pruning for example can set a wrong path pattern for
growth.
If you are starting a vegetable garden look for seeds
specifically made for our climate. The ones from Garden Center, Yates brand, are
from Australia and seem to be suited well to here. Seeds by Vilmorin brand have
a line suited for tropics. Other brands specifically say on the back "for middle
eastern climate". Another point to consider is the variety. I grew two types of
radishes last year. One did extremely well during the whole season and the other
one only grew well in winter. So when you decide what you want to grow look
online for heat resistant varieties and when you go shopping look for it. Make
sure to have a few options. Otherwise read the seed packet. You can succeed to
grow seeds meant for the cold weather of Europe but even then look for varieties
that are marked "early" or similar, because these will take less time from
sowing to harvest and more chances of success.
If you are growing in pots beware of determinate and
indeterminate varieties of some veggies, such as cucumbers and tomatoes, and
take this into account when choosing the pot size.
10) Location
Choose the location for your garden wisely. If you are on
a balcony and have very little sun then plan accordingly. Opt for plants that
have little sun requirement and/or can tolerate some shade. You can read more
here (link coming soon Inshallah). Also note since the sun in UAE is stronger
you may consider adjusting accordingly. Some plants like full sun, but will they
withstand the hot, harsh sun of this part of the world? In this case partial
shade, or afternoon shade will be more beneficial than full sun. I was surprised
to see my chinese cabbage plants flourish in the shade last year. They only
received a couple of hours of direct sun during the very late afternoon. The
ones I planted in the sun simply wouldn't grow. This point reminded me to bring
to your attention that because the earth orbits the sun in a special way we have
seasons, and because we have seasons not everyday is the same. Part of garden
that had full sun now, will have shade in the winter. You don't need to stress
about it, but simply observe your garden and keep a note for later. And if you
can provide partial/dappled shade that would be the best solution.
11) Bees aka pollinators
If you are planting a vegetables garden, well fruits
included, then you want to attract bees, ah ok and other pollinating insects.
Most veggies and fruits need pollination in order to bear fruits. You can always
resort to hand pollination but with the insects it's much easier. Bees do exist
here, unlike some of you may think. I didn't know how diverse insect population
here. But if you go to a park and watch the nature you will find many things you
didn't know lived here. I saw so many beautiful butterflies here, and me and my
kids even went butterfly catching before (of course we let all the butterflies
go after we looked at them). So what can you do to invite bees and other insects
to your garden? Plant flowers, as many as you can. The choice is yours as
there's many many flowers that can be grown here, especially during the cooler
months of the year. You don't have to buy all your flowers as seedling cuz
there's many you can grow from seed successfully. I planted calendula and cosmos
from seeds and had great results. The other one that is probably the easiest
flower to grow is portulaca, sometimes called purslane. There's 2 varieties the
edible and the ornamental one. Both easy to grow but ornamental one bears cute
flowers.
12) Have faith and don't give up. If your tree dies, or
your flowers won't bloom, or a fruit won't form don't worry, it's not
necessarily your fault. Things happen.
This was a long post. If you would like me to add
anything to this post please contact me or leave a reply below. Feel free to
share a link to this post but don't copy and paste please :)
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