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Sarracenia Care Sheet
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You should grow Sarracenia outside all year long if at all possible. If your humidity is at least: above 30% most of the time, and winters don't dip below 0º F for more than a few days at a time you can. Just make sure you keep them in acceptable soil and winterize them if necessary. You need to have at least cool winters for them, or room in the fridge for winter storage.
| Check out the PDF Sarracenia Care Sheet for easy reference & consolidated info. After looking this page over of course. :-) Click there --> Sarracenia PDF Care Sheet to check it out. |
Sarracenia are tough to grow inside because of their size and light requirements, not to mention dormancy. They can get tall, up to 40" or so. Fluorescent lighting will only supply the upper part of the plant with adequate light when suspended from above. Since they handle the cold so well it's much easier to just grow Sarracenia outside year long. Here's the basic Sarracenia care instructions applicable to all Sarracenia unless noted otherwise.Sarracenia generally have long full roots. Make sure you plant them in large enough pots. As a good general rule mature Sarracenia will require soil 14" - 16" deep and they should be planted 12" apart. I have planted them up to 8" within one another and had no problems, the depth should be adhered to though. Dormancy -Sarracenia MUST go dormant for the winter, if not they WILL die. Sarracenia require 3 - 4 months of winter dormancy, triggered by temperatures below 50º F, though most Sarracenia can tolerate temperatures much lower. Shorter photoperiods also help trigger dormancy. Once dormant they require very little light and must be kept much drier (never let them dry out). A garage or shed makes an excellent location for indoor grown dormant plants. All can tolerate temperatures down to 20º if winterized. The Purple Pitcher plant can take temps down to -20º F and is the hardiest of all. Keep them much drier when they go dormant or mold will become a problem. Just keep the media moist, not sitting in water but don't let it dry out. Cut dead growth off often. The colder the temps the deeper the dormancy. The deeper the dormancy the less light they need during the dormancy. So, once dormant in cold climates they can be placed in garages or sheds to protect from freezing without ill-effect from low light. If its in the upper 40's or 50's you'll have to keep them in some light, probably just leave them outside in full sun year round. When temps are below freezing, 32°F, you need to protect them. This is done in a variety of ways depending on your environment and preferences. If you don't have many days of freezing temps you can bring them in during those periods. Or you can insulate the pot and leave them outside, generally works when nights dip into the mid to upper 20's. Or you can place them in the shed or garage for most of the winter so long as its around 30° - 38°F, warmer and you need to help with some light. |
If you have cold winters and no good place to protect them, or for whatever reason, you can store them in the refrigerator for the winter. Many find this the easiest method, I like it for young plants. See the way its done for flytraps, the methods are the same. Use the transplanting link below to see how to bare root sarracenia. Cut off dead pitchers, if half the pitcher is dead remove the dead half. We like using the crisper to house them in. They should be heading into dormancy or dormant before you do this.
Just don't make it harder than it is. They can take pretty cold temps and bounce back from things pretty good. Leave them outside year long if at all possible, or at least as much as is possible. The best thing you can do is put them in large pots, 16" minimum for cold winter survival. Wrap bubble wrap or something with insulation properties around the pot and over the media. If it gets in the low 20's or colder and/or a wicked wind is blowing protect them with plastic. Cover the plant and media, black plastic is best. Remove when conditions improve, even if thats just for a few hours in the afternoon. Keep them in the sun during the day so the media can absorb the heat. If you winterize them and protect them from the crazy stuff they'll do fine. Learn more on the winterization page.
Water - The most important thing about water is the type to use. I personally use reverse osmosis water. Distilled from the store and rain water are also acceptable. If you get distilled water from the store make sure it says "Sodium Free" right on the front of the jug. If you have very many plants a reverse-osmosis under the sink model from Lowe's/Menards/Home Depot/etc. will pay for itself but make sure you figure in the yearly filter costs.
The other thing about water is how much to use. Use a plastic pot with drainage holes and place it in a plastic water tray or something to keep it in water all the time during the growing season. Keep at least a 1/2" of water in the tray at all times for 4" & 6" pots, more if in bright light. 4" pots should only be used for first and second year plants, even then 6" really would be better. The more light the more water can be tolerated.
Plants grown inside should be moist at all times, never overly wet. Use the tray method like with most other cp's. Your goal is to keep the media moist at all times. You can top water now and then to help keep the tops moist too, just don't over do it. In low light they can rot. Sarracenia can handle more water than most any other cp, just not inside.
Plants grown outside in full sun can stay rather wet most of the time during the growing season. It will be hard to over water most of them in full sun conditions. Most can tolerate water up to midway up the pot. I grew some in a pond for awhile, mid way up the pot. They loved it. But only in full sun otherwise they will rot. They by no means need to be this wet, but they can be. You must keep the media pretty moist at minimum. Larger pots should be in a couple inches of water anyway. Top water now and then to keep the top part of the pot good and moist. Leave them out in the rain, its good for them. They do not like to grow in "mud" so use some common sense and don't get carried away. If the water is deep on the pot don't saturate the top of the pot and allow the water level to fall several inches after a good rain before adding more.
I like growing mine on a large "flat". Basically tables I make with 2" x 4"'s running around the edge. Lined with 4 ml plastic, I put indoor/outdoor carpet under the plastic to cushion it and prevent pokes/tears.Everyone finds their own way of doing things that works well for them. Whatever method you use just keep them good and moist at all times during the growing season and all will be well. You don't want to keep the parrot pitcher as wet as the rest though. It handles water prettyy good but I wouldn't put water mid way up the pot, 1/4 way on large pots is generally tolerated.
Soil - Carnivorous plants evolved to eat bugs to make up for the nutrient poor acidic soil it naturally lives in. Regular dirt or potting soil kills them fast, and never use fertilizer. Use 50% Sphagnum peat moss and 50% perlite. You can mix in 25% long fibered sphagnum moss and/or use it for a top dressing if you like. I like using it for a top dressing with Sarracenia. Make sure you get pure Sphagnum peat moss, you don't want Miracle Grow or any other chemicals mixed in with it.
The majority of small pre-moistend peat bags are contaminated. Get the dry sphagnum peat moss that comes in bails. If a bail is to much for you we sell smaller quantities in the Web Store section. Or click HERE to go directly to Soil.
| Planting -When you plant your Sarracenia make sure you don't bury the growth points. You only want the roots and lower portion of the rhizome beneath the soil. The back of larger rhizomes can be deeper if needed to keep the pitchers growing vertical. I fill the pot about half full, depth depends on what is needed to accommodate the particular plant you are planting based on root length, then I hold the Sarracenia over the pot in the area I want it and at the finished height I desire. Then I finish filling the pot while holding the Sarracenia suspended where I want it. Slightly pack the soil down and finish filling to desired level. Gently water to settle the soil around the roots, add more media as necessary. Optionally you can fill the pot and then make a hole large enough to hold the plants roots, as pictured on the transplanting page. | ![]() ![]() click to enlarge (2) |
Light - These need lots of light, at least 6 hours of direct sun. Growing outside is highly recommended. Fluorescent lighting can be used for smaller plants. If fluorescent is the primary source of light use four 40 watt cool white 4' bulbs within 14" over the plant. Economical shop lights work well for this. Put the light on a timer to go on and off with the sun. It will be very hard to grow good looking mature Sarracenia under artificial light without some help from the sun.
Humidity - If all of the other requirements are met this is not a big issue except in the driest of climates (below 30%). If one of the other elements are lacking humidity can take up the slack, to a certain degree. 50% - 65% humidity is ideal but they can acclimate down very well.
These are very hardy plants and best grown outside. Anyone but those in the driest and coldest/hottest climates can grow these outdoors year round. Just don't plant them in the ground unless its in a container to hold their special soil, and even then keep the top of the container above ground level. If winter temps in your area drop into the teens or colder for weeks at a time please read the winter care area.
This winter (05') came in pretty fast and being as busy as I am I did not get the Sarracenia winterized at my house. I wanted to try a pond with Sarracenia and other carnivorous plants. It worked well, a bit tough to keep water in from time to time though. At times I would loose 5 gal a day or more due to evaporation. Since this was a trial to see how I would like it I just set it up on my deck. Fast and easy :-). This spring I think I am going to place it in the yard as a bog garden. Anyway . . .


So far they are doing great. Once we get a 40 degree day or so and the ice melts I will drain the water, wrap the pots with bubble wrap and put around an inch of pine needles on the top of the pots. They will only be covered with plastic during storms and when temps drop below 22º or so. Now imagine how much abuse they could take planted in a decent size bog and mulched!