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What method of germinating palm seeds works for you?

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(@hasty22)
Posts: 178
Estimable Member
Topic starter
 

Hey guys and gals, I was wondering what methods of germinating seeds have worked for you. I am trying the ziploc container with seed starting mix. Also trying ziploc containers with damp paper towel. I have tried the ziploc bag method once before with no luck, but it may have been the seeds. Let me know which of these methods work for you, or are there other methods that have worked for you. thanks
Keith

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Posted : 18/01/2013 10:52 pm
lucky1
(@lucky1)
Posts: 11322
Illustrious Member
 

Hey Keith,
Congrats! You're on your way.

The ONLY way I've ever had success was to soak palm seeds for 2 to 5 days in warm water on a germinating mat, changing water daily and adding a few drops of 3% hydrogen peroxide. Then half-pressed onto soil in tall styrofoam coffee cups with saran wrap or a clear plastic cup inverted to keep humidity in.
But I do remove lids/saran wrap for a half hour every day to try to discourage mold.

Baggies bombed for me, tried them with cycads and palms.

Never tried it, but paper towels seem a good idea.
Now comes the tricky part...to get those curly VERY TENDER roots into a soil mix without snapping 'em.

Barb

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If you drink, don't drive. Don't even putt.

 
Posted : 19/01/2013 1:22 am
(@marceli)
Posts: 409
Reputable Member
 

First I soak seeds for few days in warm water, then give'em a quick shower in a bleach solution and rinse thoroughly.
Then I usually put seeds in a sealed, thin container used for storing food, and place it on a radiator. Used paper towel method once for germinating R. hystrix, and it worked.

http://palmiarnia.info - all about hardy tropical plants in Poland & forum!

 
Posted : 19/01/2013 3:03 am
(@teebee)
Posts: 177
Estimable Member
 

I soak my seeds for about 3-4 days in warm water on a germinating mat with a cap full of 3% peroxide and then transfer them into a zip log bag with soil on a germinating mat until they pop I usually check 1 or 2 times a week. I just had fantastic sucess with Agave Americana and Travellers Palm and Christmas Palm using this method.

I found this method doesn't work well for Bamboo or Bamboo Palms for some reason.

I'm unsure about Banana's I haven't has any of my Musa Basjoo pop yet its been about 5 weeks I'm not sure if it was bad seed and it was only a very small amount of seed as well. I just transferred my Pink Velvet Banana into the soil last night hoping I see something within a few weeks.

The paper towel method just makes my seeds a moldy mess....

 
Posted : 19/01/2013 10:43 am
(@timmaz6)
Posts: 2788
Famed Member
 

I used a large beer cooler and placed a heating pad/thermostat inside with maintained the temp at 90F. I used SP. peat moss which was moist (not wet) and zip lock baggies. I got great results for Sabals, Needle palms and Butias. The peat moss should be soaked in water...........like an hour or more........then take the moss out with your hands and squeeze very hard until all the water out.

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Posted : 19/01/2013 12:27 pm
(@hasty22)
Posts: 178
Estimable Member
Topic starter
 

I soaked my seeds for 2 days in warm water at room temperature, except for the royal palm which I soaked for 5 days, changing the water daily. I did not add any peroxide or rinse with bleach., which may be a mistake.

With the paper towel method I dampened paper towel, folded in half, then put the seeds in bottom half and covered with the other half of paper towel. I then put the lid on and marked type of seed and date started. Some people said that you should spray paper towel or seeds with a fungicide to keep from molding. I have not done this yet, but as you can see my photo above there is mildew on the date palm seeds. Also once sprouted how long do you normally keep in container?

With the other method I used a seed starting mix from HD , put this mix and extra perolite in a large container, added water till it was just moist but not dripping wet. I then put this mixture in ziploc containers and pressed the seeds in 3/4 of the way. Then covered and labeled. I then Put all these container in a cupboard above fridge which is about 25 C. There is no light in this cupboard. removed twice a week and check for sprouting and moisture. What will happen to the sprouted seeds with no light?
I have also no luck germinating musa basjoo seeds, I tried the baggie method, never had one germinate.

One more question what type of soil do you plant these sprouted seeds into? thanks
Keith

 
Posted : 19/01/2013 12:33 pm
(@timmaz6)
Posts: 2788
Famed Member
 

Hi Keith,

you'll be fine checking 1x to 2x a week for sprouted seeds. The roots form first then the leaves. Once the leaf is showing you'll want to give it decent light or it will get very 'leggy' and weak.

plant the seedlings in a well draining soil with a good amount of organic material. Standard potting soil is fine. Just make sure the bottom of the containers can drain and never leave the bottom of the container standing in water.

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Posted : 19/01/2013 12:39 pm
(@hasty22)
Posts: 178
Estimable Member
Topic starter
 

Hey Tim I like the beer cooler idea. It keeps a small area warm with plenty of room for seed baggies or containers. This allows you to keep more seeds warm than just putting the baggies on the heating pad. It probably uses far less energy as well. But...... where do you put the beer?

 
Posted : 19/01/2013 12:39 pm
(@hasty22)
Posts: 178
Estimable Member
Topic starter
 

"I'm unsure about Banana's I haven't has any of my Musa Basjoo pop yet its been about 5 weeks "

Hey teebee I tried musa basjoo once in baggie and had no luck either. so for now I just cut off pups.

 
Posted : 19/01/2013 12:52 pm
lucky1
(@lucky1)
Posts: 11322
Illustrious Member
 

I did not add any peroxide or rinse with bleach., which may be a mistake.

Not too late now, Keith.
And keep at.
Add 4 or 5 drops 3% hydrogen peroxide (OTC any drugstore...dirt cheap) to your mister/sprayer.
I use mister 2x day to add moisture to seed; I never use a watering can because that's more water than is needed at this stage.
Too much water contributes to seed rot.

where do you put the beer

😆

I'm always surprised just how much bottom heat is needed for warm-loving palm seeds...nannorrhops, braheas, copernicias etc, (all the tropicals).
Takes a lot of heat to get the seeds to 90 - 100 F.

Whereas for cool-hardy palms like trachies, needles, or any high-mountain seeds etc., they can often be left OFF the heat mat after they sprout.

Wish I could ramp up the temp on my germinating mat...always feels coolish, especially after seeds have been misted.

What seeds did you order, Keith?

Barb

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If you drink, don't drive. Don't even putt.

 
Posted : 19/01/2013 1:24 pm
(@cameron_z6a_n-s)
Posts: 1270
Noble Member
 

Keith, if you are as forgetful as I am, you'll avoid the baggie or container method 😆

These sealed environments are fantastic if you can remember to air them out every few days, but can be prone to mold if you forget. A water-bleach solution can definitely help though.

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Posted : 19/01/2013 2:27 pm
(@hasty22)
Posts: 178
Estimable Member
Topic starter
 

Thanks for the comments guys. Barb I ordered:

Adonidia merrillii (Christmas palm)
Dioon edule ( Mexican Cycad)
Dypsis decaryi (Triangle palm)
Dypsis lutescens (Butterfly palm)
Hyophorbe verschaffeltii (Spindle palm)
Phoenix canariensis (Canary island date palm)
Ravenala madagascariensis ( Traveller's palm)
Roystonea regia ( Cuban royal palm)
Trachycarpus fortunei ( Windmill palm)
Trachycarpus takil ( Kumaon palm)

I got about ten of each and planted half using paper towel and the other half in starter mix.

Also Cameron so far I check the seeds to often but after awhile the novelty might wear off!
Also Barb I will check seeds tomorrow and mist with peroxide mix.

 
Posted : 19/01/2013 6:17 pm
(@timmaz6)
Posts: 2788
Famed Member
 

the temp controller I used was this..........perhaps you can still purchase it.......I think I got mine in 2000 so it's probably changed a bit but works well. PS............got a 2nd fridge for BEER.:wink:

<img src= >

<img src= >

I got the heat strip here.........get the 10" wide one....I got the 10" x 24" long.

http://www.alligatoralley.com/mailorder.html

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Posted : 19/01/2013 8:57 pm
lucky1
(@lucky1)
Posts: 11322
Illustrious Member
 

Adonidia merrillii (Christmas palm)
Dioon edule ( Mexican Cycad)
Dypsis decaryi (Triangle palm)
Dypsis lutescens (Butterfly palm)
Hyophorbe verschaffeltii (Spindle palm)
Phoenix canariensis (Canary island date palm)
Ravenala madagascariensis ( Traveller's palm)
Roystonea regia ( Cuban royal palm)
Trachycarpus fortunei ( Windmill palm)
Trachycarpus takil ( Kumaon palm)

Great choices, Keith.
100 seeds...you'll be ordering tree pots from Stuewe's, no doubt.
And if you do, you'll need a bale of soil.
Let me know if you want Sunshine Soil Mix #4 with aggregate...I can get you one at wholesale (about $26).

Tim, neat idea...so that raises the temp of the germinating mats?
Or what does the mat look like for that thingy?
I recall Cameron last year had plastic-looking "heat strips" (for lack of the correct term)...

Barb

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If you drink, don't drive. Don't even putt.

 
Posted : 20/01/2013 12:39 pm
(@aleklo)
Posts: 4
Active Member
 

I keep 2 days in warm wather,after that i put pmdrlitdm and vermiculite in a zip bag,sprayed with wather and insert the seed.Temperatures-minimum 20 degress celsius,maximum 32 celsius.

 
Posted : 20/01/2013 7:40 pm
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