Wednesday, July 9, 2014

Hanging out in the hanging valley

The crew ready for adventure.

The usual fourth of July entails fireworks, BBQ, and beach time.  This Fourth of July instead of all that Katie and I decided to spend it camping in the mountins.  Our last planned camping trip got rained out so we would push it back to the next three day weekend.  Fourth of July looked promising with only a sprinkle of showers and nice sunny weather.  A few other decided to tag along.  Nate, Cat and Kiko.  One special thank you to Daniel who let us park at his place to keep our cars safe. 

We all met at 7:15 to get an early start.  The sun was up already since it was summer but luckily our walk was mostly in the shade.  With a 30 lb pack it made things slow going but since all of us hike regularly we were feeling up to the challenge.  Out of all of us I think Nate had the heaviest pack.  We made our way up the ridge line naming native plants.  Some of them were the ko'oko'olau flowers, akia, manono, and lehua ahihi.  During the summer most of the native plants are blossoming which made for a very scenic hike.  We also saw a few birds and snails on the way that were native too!  As we were getting higher the valley we were going to drop down into came into view.  No words can describe how pretty it was.  It looked like Kaukonahua stream snaking in a high valley.  The stream twisted and turned in this hanging valley. 

We started our descent into the valley around 2.  The drop down was stunning, a plethora of different native plants like ho'awa, ha'iwale, and large moss covered ohia trees.  We passed a few dry waterfall chutes and got closer to the stream bed.  You could hear the stream running and see the clear water now.  When we finally dropped down to the stream bed I asked, "Is this Oahu?" in amazement on how crazy beautiful it was.  One of the plants that lined the stream bed was hibiscus punaluuensis,  A hibiscus that is endemic to Oahu.  We took a five minute walk upstream and set up our tents in a strawberry guava clidemia grove.  Camp was so close to the stream that it made cleaning up and filling up water extremely convenient.  By 5 we were all cooking dinner and talking story in dry clothes.  Tired from the hike up the mountain we turned in really early.  I remember waking up a few times to rain but nothing major that night. 

In the morning I opened my tent to misty rain and clouds both around our camp site and on the stream.  A totally different mood than yesterday.  We decided to cook a little breakfast and explore downstream.  I bundled up in a wet suit just in case I had to take a dip in the stream while the others opted for a rain jacket.  In the stream we didn't see too much life but I spotted some opae swimming around which was cool to see because not too many streams on Oahu have that.  We hit the first of the waterfalls, this one was roughly a little over a hundred feet tall.  We found our way bushwhacking down a hill and a little past the base of this waterfall.  We hit the bottom and there were a series of boiling pots or pools that were small that small waterfalls flowed into.  It was pretty cool to see that.  We made our way to the base of the hundred foot waterfall and stood in awe of it.  After pictures we decided to head down stream a little more.  There were a number of small twenty foot waterfalls and lots of big akia trees along the stream.  We hit our turn around point which was where the stream flowed into a narrow canyon.  Nate told me that it would be difficult to get to the base of a giant pool and wasn't worth the effort if we were going to look for native plants later.  I agreed to turn around and have lunch. 

After lunch we headed back upstream to check out side gullies that feed the main stream.  We wanted to look for some rare endangered plants, usually they are in a small gully or remote place on the side of a mountain.  We hiked in this side gully for a good thirty minutes.  Aside from the moss covered ohias that made it difficult to navigate we found some snails, and other common native plants.  We didn't find too many really rare plants.  We decided to come back out and head back to camp since it was starting to get late in the afternoon. 

We got back to camp and I decided to go into the gully where we fill water to photograph the cyrtandra.  It was so nice to see so many, some had flowers and fruits while other were really small.  They must really like the wet environment in the gully.  After photographing those we headed up stream a little and tried to find more cool plants but it started to rain.  We headed back and that's when stuff started to go wrong.  We needed to change into dry clean clothes but we didn't want to get the inside of our tent muddy; with the constant rain it was hard to change out.  When I did finally get into the tent I found that the floor was damp, the rain water collected and pooled under our tent so there was some leakage on the floor.  I quickly wiped it up with a towel and we flipped the tarp that was under the tent pooling the rain water.  Right outside of the tent was a huge mud pit too!  After getting all the stuff out of the rain we got into dry clothes and hopped into our tent.  I had given up on eating dinner since cooking dinner in the rain was not going to happen.  Lucky for us Kiko was boiling water and he was kind enough to cook Cat's and our dinner that night.  After dinner I decided to sleep since it didn't stop raining.  Throughout the night I would wake up and check the tent for leaks and water coming in.  Under our sleeping pads I found out that the water was starting to pool again.  Our beds were turning into waterbeds.  Water was starting to condensate in the tent and I had some major anxiety thinking that the sleeping bags were going to get wet and we'd be miserable for most of the early morning.  On top of all that the rain didn't stop, the stream seemed to get louder and the wind was howling.  Talk about a sleepless night! 

In the morning around 5:30 I had about enough and wanted to leave already.  Katie calmed me down and I slept a little more and woke around 6:15 and everything calmed down.  Light was in our tent and the rain subsided.  I took a peak outside and the sky was clear!  I was amazed since yesterday morning we woke up in misty clouds.  I told everyone that it was clear and we should start to pack.  It was also more warm than yesterday.  I proceeded to the stream to rinse off a little and start the packing process.  There were absolutely no clouds and it looked like it was going to be a clear day.  We packed up and left camp around 8:30.  We made good time back up to the ridge and down it.  We reached our cars around 1:30.  I thought to myself that it was unfortunate that we had to leave this place on such a clear beautiful day.  But we all had work on Monday so we had to get home.  I definitely would want to come back to this magical place and explore more.  There is no other place like it on Oahu! 

My deuter pack only saw one use, Kalalau.  Katie's Osprey pack was still virgin.

We saw ho'awa on the way up the ridge. 

A tiny snail on some bidens. 

I learned that this ohia plant is endemic to O'ahu.  Lehua ahihi.

Haha wasn't ready to bloom just yet. 

Was this on O'ahu?

Second day we explored down stream. 

Our group pic at the waterfall. 

Boiling pots.

Where the stream ends up going over a cliff.  Going down was possible but coming back up would prove to be extremely difficult. 

Several waterfalls downstream.

Big pools. 

This snail was moving about in the wet weather. 

Seeing a hibiscus in the wild was cool.  Hibiscus Punaluuensis endemic to O'ahu.

Cyrtandra or ha'iwale were going off in a side gully. 

The cyrtandra make a beautiful bell flower. 

This ama'u fern seemed to be on fire in a blanket of green. 

Check out how muddy it was in front of our tent.

This was a different species of ha'iwale.  Notice the leaves are a bit different than the other one. 

Some of the hibiscus trees were going off!

The group in good spirits. 

Views galore!

Coming back out.

Koa butterfly sipping nectar from pukiawe.


Wednesday, June 18, 2014

Slow weekend

This past weekend Katie and I volunteered with Oahu Invasive Species Committee.  We both met Cary and Erin from OISC and they briefed us on what we were targeting when we went out in the field.  Ardisia virens and stromanthe tonckat were the two plants we needed to pull.  The plants are only located in the Lyon Arboretum and are targets because if they were ever to escape the grounds they would be highly invasive to the forests.  We combed a hillside and a gulch to find hundreds of plants.  Most were immature and didn't bear any fruits while some had fruits.  The plants with fruits were taken by the field crew to burn later on.  Lots of precautions were taken when handling the plants with fruits.  After the long day pulling weeds we scrubbed down our tools, shoes, and gloves just in case there were any straggling seeds on them.  This helps prevent the spread of these highly invasive plants.  Here are a few pictures from our work day. 

Here is Erin checking out a mature stromanthe plant for fruits. 

Mature plants produce these red seeds. 
One of the volunteers helps loosen the soil around the plant.
The group checking the area for any other plants. 
Cary scrubs her tabis at the end of the day to prevent the spread of seeds to other places. 


The next day I decided to take Katie and few of our friends to a place that they had never seen.  It was one of my greatest adventures when I first started hiking.  You can read about it here.  This day was a totally different day from the day I first went on this hike.  The sky was clear and the stream was dry most of the way.  This time around I was paying more attention to the cliff sides for some cool plants.  On the way we passed a few.  I found out they were a type of Cyrtandra called haʻiwale, or kanawao keʻokeʻo.  They were adorned with white flowers and big leaves that sort of resembled a plumeria leaf. 
After 35+ stream crossings we found the waterfall that I remembered so vividly.  This time it wasn't thundering and wasn't ominous.  The side chute before the main waterfall wasn't flowing either which was a good sign.  The falls flowed down the rock face into a chest deep pool.  Emma took a quick dip to cool off while the rest of the group sat around and talked.  We hung out at the pool for over an hour which was nice.  The sun came out and there was a nice breeze while we were there.  I hope to do this hike again soon. 

Near the start of the hike. 
The group walking through a grove of mango trees.

Most of the way the stream bed wasn't filled. 

Ribbons and numbers approximates how many stream crossings you've done. 

I spotted some plumeria like leaves and some white flowers.  This is a species of cyrtandra.  The name is haʻiwale.
This cyrtandra had the flowers growing out of the branch of the plant.  This is a different species than the one pictured above. 

This is what most of the hike looked like.  Big boulders and crystal clear water. 

My new Olympus OMD captured this with an ultra light tripod.  I was impressed with it. 

The waterfall flowed into a greenish pool. 


We sat around and talked for over an hour.  Quite the lunch spot. 

I wondered what's above this, maybe one day I'll get to see it. 

Matt kicked back and enjoyed the view. 

Throwback to five years ago.

Happier times, five years later. 
Slightly blurry but the full waterfall shot. 


Kaipapau Falls summer 2014 from Ryan Chang on Vimeo.

Wednesday, May 28, 2014

Change of plans, volunteering, and meeting new people

I was pretty bummed because I was planning a camping trip in the mountains for a few weeks.  Unfortunately weather had a different plan.  Luckily we have NOAA to predict weather patterns and can make a judgment call on weather to stay indoors or have our camping trips go on.  NOAA predicted 80% chance of thunderstorms on Thursday through the weekend.  It dropped down to 60% on Friday but it was too high of a chance to be miserable and wet on the mountains in a tent.  We decided to call it off and spend the weekend volunteering and chasing waterfalls. 

On Saturday Katie and I made plans on to spend the day volunteering with Ko'olau Mountains Watershed Partnership.  They are an organization that helps properly maintain the watersheds in the Ko'olau mountains.  They do it by removing invasive species, out planting native plants, and educating people about why it is important to have a healthy watershed.  We met them and other volunteers at the Manana trail head.  They did a little safety briefing and what we were going to do today speech.  We were planning to remove invasive paperbark trees and strawberry guava.  We worked for two hours or so and took a break for lunch.  After lunch we found a patch of big 'iliahi (sandalwood) being choked by some strawberry guava.  I took the initiative and said, "let's free this 'iliahi".  Malia our crew manager agreed it'd be a cool thing to do so we started clearing.  After working for an hour or maybe longer the big 'iliahi got some breathing room.  I felt good and I'm sure the tree felt better.  For the rest of the trip we hiked back down to the cars and enjoyed some ice cold beverages.  Thank you Malia and Seana for letting us tag along.

KMWP volunteer group.

Right after volunteering the rains started.  We did a little errands and went home to relax for the next day.  I was excited on what the rains were going to bring, tubing, waterfalls maybe?  Sunday morning we were still figuring out what to do because it wasn't raining when we woke up.  At first I told the group let's do a waterfall near PCC.  We all met in the Temple Valley shopping center.

Along for the ride was Chris.  We picked him up from his hostel in Waikiki, I didn't know him at all but, this is his story.  Chris is from New York.  This was his first time to Hawaii and he planned to visit Maui, Big Island, and Oahu.  He was having a rough time back home and he needed a break from it all and just get away.  What better place than Hawaii right?  Unfortunately on the Big Island while surfing a break he came in and got confronted by drug dealers.  The dealers asked him if he wanted to buy some dope, he didn't have his wallet so he tried to get them to go away.  They got in his car and made him drive to his place where he was staying to get money for them.  Luckily that's all they wanted and left him physically unharmed.  The next day he went back to the place where he had rented his board, he was returning it early and the rental company knew something was up so they asked him.  He told his story and just so happened that Katie's mom Carol, and her boyfriend Jim heard it too.  Carol was kind enough to invite Chris to stay at their house the remainder of the time he was there on the Big Island.  Chris took the opportunity and stayed because who would want to stay at a place where they were just robbed?  I know I wouldn't.  His last stop was Oahu and Katie heard from her mom that he was coming here.  We took the opportunity to take him on a hike.  Chris, I hope you come back to these islands and don't leave here thinking Hawaii is a crappy place!

Chris in Hawaii


On to the hike, we all piled in our car, Chris, Katie, Matt, Cat, and I drove up the windward coast.  Passing by Ka'a'awa we saw that the hidden valley waterfall was flowing.  The sun was out and it was a nice bright ribbon against the mountain wall.  We had to go!  We made our way upstream and hit the waterfall in less than an hour.  There was another group of hikers there and I knew one of them.  Keli'i was there, it was good running into him.  We stayed at the falls for about an hour and made our way back to the car.  Just in the nick of time because thunder started to roll and the rain picked up immediately after. 

The next day I was hoping for more waterfalls but it didn't rain as hard as I thought it did.  Cat and her friend Matt met up with us again to go look for waterfalls in Manoa valley.  There are over a handful of waterfalls found in Manoa.  This day we went to three waterfalls.  These waterfalls rounded out our weekend.  Now that it's the work week it's sunny and trades are blowing.  Hopefully next weekend will be better weather for us!

Talking about native plants.

Katie cutting some paperbark trees down.

Malia using some herbicide on the stumps.

Cut and stump

'Iliahi (Sandalwood)
Group pic at the waterfall.

Monday exploring Manoa valley. 





      
Change of plans, volunteering, and meeting new people from Ryan Chang on Vimeo.