(archive) 2021 Autumn

European Phenology Campaign AUTUMN 2022

2023-01-30T19:55:04Z

Hello,

I am a GLOBE teacher at kindergarten Dubrovnik. For 2022 autumn phenology campaign students were observating oak tree. It is located in our kindergarten park.

We started observations on 26th September 2022. All leaves were completely green, color 5GY 4/8.
On 20th December 2022, all leaves were fallen.

https://vis.globe.gov/GLOBE/timeseries.jsp?map_type=FusionCharts/MSColumn2D&mode=multisiteplot&multiSiteList=290984:dv_greenings_down:green_down:null:null&chartmodule=FusionCharts&field=Quercus:robur:0&start_datepicker=2022-1-1&end_datepicker=2022-12-31&result_type=true

European Phenology Campaign AUTUMN 2022 - Activity 3

2023-01-15T17:50:21Z

Hello from Osnovna škola Zadarski otoci, Zadar, Croatia. Our fig is finish with green down.

Green down

2022-12-21T10:13:52Z

1	Greetings from Preko, Croatia,
2	We monitor the Green down of fig and our fig has lost all its leaves.

Autumn 2022, Activity 2, 3 Medicinska škola A. Kuzmanića Zadar

2022-12-08T14:57:06Z

Hello from Zadar, Medicinska škola Ante Kuzmanića Zadar.
The current air temperature is 12° C. Not all the leaves have fallen on our fig tree.
Leaf 1: fallen
Leaf 2: 2.5Y: 8/12
Leaf 3: 2.5Y: 8/12
Leaf 4: 2.5Y: 8/12

Autumn 2022 PŠ Julijane Erdody Drašković

2022-12-02T18:28:16Z

Greetings to everyone. I am Martina Simić Meznarić. I am a GLOBE teacher at Elementary School Izidora Poljaka Višnjica. This academic year, my students studied the yellowing of the oak tree in the home school and the yellowing of the birch (2 trees) in the district school.

The leaves of one common birch tree changed colors faster while the leaves of the other tree changed color more slowly and leaves 2 and 3 still did not fall off.

Data Date Range: 2021-09-16 to 2022-12-02

Measured On: 2022-09-08
Greening Cycle Number: 2
Leaf Color List: 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2
Number Of Leaves: 4
Leaf State: color change
Predominate Leaf Color: 5GY:3/2
Number Of Same Plants: 1

Measured On: 2022-09-12
Greening Cycle Number: 2
Leaf Color List: 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2
Number Of Leaves: 4
Leaf State: color change
Predominate Leaf Color: 5GY:3/2
Number Of Same Plants: 1

Measured On: 2022-09-16
Greening Cycle Number: 2
Leaf Color List: 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2
Number Of Leaves: 8
Leaf State: color change
Predominate Leaf Color: 5GY:3/2
Number Of Same Plants: 2

Measured On: 2022-09-23
Greening Cycle Number: 1
Leaf Color List: 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2
Number Of Leaves: 8
Leaf State: color change
Predominate Leaf Color: 5GY:3/2
Number Of Same Plants: 2

Measured On: 2022-09-26
Greening Cycle Number: 1
Leaf Color List: 5GY:3/2 5GY:3/2 5GY:4/8 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2
Number Of Leaves: 8
Leaf State: color change
Predominate Leaf Color: 5GY:3/2
Number Of Same Plants: 2
Comments: - Listovi na grani su u sjeni listova drugih grana.

Measured On: 2022-09-30
Greening Cycle Number: 1
Leaf Color List: 5GY:3/2 5GY:3/2 5GY:3/2 5GY:3/2 5YR:7/12 5GY:4/8 5GY:3/2 5GY:3/2
Number Of Leaves: 8
Leaf State: color change
Predominate Leaf Color: 5GY:3/2
Number Of Same Plants: 2

Measured On: 2022-10-03
Greening Cycle Number: 1
Leaf Color List: 5G:4/2 5G:4/2 5G:4/2 5G:4/2 5GY:4/8 5GY:3/2 5GY:3/2
Number Of Leaves: 7
Leaf State: color change
Predominate Leaf Color: 5G:4/2
Number Of Same Plants: 2

Measured On: 2022-10-03
Greening Cycle Number: 1
Leaf State: fallen
Number Of Same Plants: 2

Measured On: 2022-10-07
Greening Cycle Number: 1
Leaf Color List: 5G:4/2 5GY:3/2 5GY:4/8 5GY:4/8 5G:4/2 5G:4/2 5GY:4/8
Number Of Leaves: 7
Leaf State: color change
Predominate Leaf Color: 5G:4/2
Number Of Same Plants: 2

Measured On: 2022-10-10
Greening Cycle Number: 1
Leaf Color List: 5G:4/2 5G:4/2 5GY:5/10 5GY:5/10 5G:4/2 5GY:4/8 5GY:4/8
Number Of Leaves: 7
Leaf State: color change
Predominate Leaf Color: 5G:4/2
Number Of Same Plants: 2

Measured On: 2022-10-14
Greening Cycle Number: 1
Leaf Color List: 5GY:4/8 2.5Y:8/12 5GY:5/10 5GY:5/10 5GY:4/8 5GY:4/8 5GY:4/8
Number Of Leaves: 7
Leaf State: color change
Predominate Leaf Color: 5GY:4/8
Number Of Same Plants: 2

Measured On: 2022-10-17
Greening Cycle Number: 1
Leaf Color List: 5GY:4/8 5GY:4/8 5GY:4/8 5GY:5/10 5GY:5/10 5GY:5/10
Number Of Leaves: 6
Leaf State: color change
Predominate Leaf Color: 5GY:4/8
Number Of Same Plants: 2

Measured On: 2022-10-21
Greening Cycle Number: 1
Leaf Color List: 5GY:5/10 5GY:5/10 5GY:5/10 5GY:5/10 5GY:6/10 5GY:7/12
Number Of Leaves: 6
Leaf State: color change
Predominate Leaf Color: 5GY:5/10
Number Of Same Plants: 2

Measured On: 2022-10-24
Greening Cycle Number: 1
Leaf Color List: 5GY:5/10 5GY:7/12 5YR:7/12 2.5Y:8/12 5GY:5/10 5GY:6/10
Number Of Leaves: 6
Leaf State: color change
Predominate Leaf Color: 5GY:5/10
Number Of Same Plants: 2

Measured On: 2022-10-28
Greening Cycle Number: 1
Leaf Color List: 5GY:7/12 5GY:7/12 2.5Y:8/12 5GY:7/12
Number Of Leaves: 4
Leaf State: color change
Predominate Leaf Color: 5GY:7/12
Number Of Same Plants: 2

Measured On: 2022-10-31
Greening Cycle Number: 1
Leaf Color List: 5GY:5/10 5GY:5/10 2.5Y:8/12
Number Of Leaves: 3
Leaf State: color change
Predominate Leaf Color: 5GY:5/10
Number Of Same Plants: 2

Measured On: 2022-11-04
Greening Cycle Number: 1
Leaf Color List: 5GY:5/10 2.5Y:8/12 5GY:5/10
Number Of Leaves: 3
Leaf State: color change
Predominate Leaf Color: 5GY:5/10
Number Of Same Plants: 2

Measured On: 2022-11-07
Greening Cycle Number: 1
Leaf Color List: 5GY:5/10 5GY:5/10
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 5GY:5/10
Number Of Same Plants: 2

Measured On: 2022-11-11
Greening Cycle Number: 1
Leaf Color List: 5GY:5/10 5GY:6/10
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 5GY:5/10
Number Of Same Plants: 2

Measured On: 2022-11-14
Greening Cycle Number: 1
Leaf Color List: 5GY:6/10 5GY:5/10
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 5GY:5/10
Number Of Same Plants: 2

Measured On: 2022-11-16
Greening Cycle Number: 1
Leaf Color List: 5GY:7/12 5GY:6/10
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 5GY:6/10
Number Of Same Plants: 2

Measured On: 2022-11-21
Greening Cycle Number: 1
Leaf Color List: 2.5Y:8/12 5GY:7/12
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 2.5Y:8/12
Number Of Same Plants: 2

Measured On: 2022-11-25
Greening Cycle Number: 1
Leaf Color List: 5YR:7/12 2.5Y:8/12
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 2.5Y:8/12
Number Of Same Plants: 2

Measured On: 2022-11-28
Greening Cycle Number: 1
Leaf Color List: 5YR:7/12 5YR:7/12
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 5YR:7/12
Number Of Same Plants: 2

Measured On: 2022-12-02
Greening Cycle Number: 1
Leaf Color List: 7.5YR:5/4 5YR:7/12
Number Of Leaves: 2
Leaf State: color change
Predominate Leaf Color: 5YR:7/12
Number Of Same Plants: 2

Common birch 2

Common birch 1

Common birch 1, 28.10.2022.

Common birch 2, 28.10.10.2022.

Common birch 2, 15.11.2022.

Common birch 2, 28.11.2022.

RE: Autumn 2022 Campaign

2022-12-02T16:27:59Z

ACTIVITY 3

Below is the green down data for out fig tree. On the December 2nd the leaves are still predominantly green.

This year we compared our data from the visualization tool to the tree in Petrrinja. The tree in petrinja started to change color in September, and our tree is still mostly green. We think that the difference is predominantly due to the differences in temperature, since the length of the day and the amount of rainfall in Rijeka and Petrinja are similar.

Autumn 2022 OŠ Izidora Poljaka Višnjica

2022-12-02T17:55:39Z

RE: Autumn 2022 Campaign

2022-11-22T18:06:55Z

ACTIVITY 2

Hello again!

Due to the prolonged sunny weather and high temperatures, the color of the leaves on our fig tree did not change much. For that reason, we cannot share the date of the end of green down yet.

We also did not capture the change in the leaves color in GrowApp, because the color barely changed. Only one leaf changed color by two shades. That leaf can be seen in the photos below. The leaf color does not always look consistent, but that is due to the weather - sometimes we took the photos during sunny days, and sometimes it was cloudy. The most prominent change is the slight browning along the edges of the leaf.

RE: AUTUMN 2022. FIG TREE

2022-11-17T15:41:01Z

Hi students and Sanja!
I saw your fig tree on this forum, and it made me think of the fig tree in my backyard in Zuilichem, The Netherlands. In Zuilichem, it is 11°C today and as you can see on the pictures, almost all leaves have fallen already! Quite some figs are left behind, but the taste was better previous years
Good work on the identification and the colour analysis!
Best wishes,
Rosanne Erhardt
GLOBE The Netherlands, student @Wageningen University

AUTUMN 2022. FIG TREE

2022-11-12T09:12:15Z

Greeting from Ekonomska i trgovačka škola Dubrovnik , Croatia. My students are observing fig tree. These are measurment result on November 11. 2022. for four leaves 5GY6/10. Temperature of air is 22°C , Surface temperature of the soil is 22°C and temperature of the see 20°C.

2022. Autumn phenology campaign

2022-11-10T17:15:30Z

1	Hello everyone!
2	All of our observed leaves have fallen.
3	Greetings from Zagreb!

Activity 2; Our birch tree, Srednja škola Prelog

2022-10-14T06:30:39Z

Greetings from Srednja škola Prelog, Croatia. My students are observing birch tree (Betulla pendula).
These are the measurement results on October 10, 2022.
both of our Birch trees- all four leaves 30.9. 5GY 3/2
12.10. 5GY 4/8
Temperature: 6/18 degrees Celsius
46.335° N 16.6156° E; elevation 151 m

Activity 1. Our Lime. Kovel

2022-10-12T11:27:58Z

Hello everyone, from the station of young naturalists in the city of Kovel! It's sunny today, but a cold wind is blowing. Leaves on our birch 5G 4/2.

Autumn 2022. Activity 1-Fig tree

2022-10-07T09:28:18Z

Greetings from Secondary Medical School, Zadar, Croatia. We continue to observe our fig tree in the school yard and started to observe on 16.09. when the color on all leaves was 5GY: 4/8. This picture was taken today when the leaves slowly turning yellow and falling off.

Our birch trees- Srednja škola Prelog, Croatia

2022-09-30T07:44:43Z

For the autumn phenology campaign, we are observing two birch trees (Betula Pendula) in the vicinity of our school. The leaves are still green on both of the trees and we have selected four leaves on each tree which we are going to take photos of and observe the change of colour. GPS coordinates are:

Autumn 2022 Campaign

2022-09-29T08:21:19Z

ACTIVITY 1

Hello!

My name is Dolores Dobrinjkic. I am a GLOBE teacher at Natural Sciences and Graphics Arts school in Rijeka (Prirodoslovna i grafička škola Rijeka). For 2022 autumn phenology campaign students will continue observation of the fig tree from previous campaigns. One of the smaller branches which held leaves we observed in the spring 2022 campaign is now broken. There are no other visible significant changes to the tree.

The tree is located in the park in front of the school. Thing to note is it that the fig tree is quite young and overshadowed by another tree. However, the branch we are observing is facing south and is exposed to plenty of sunlight.

GPS coordinates: N 45°20'13" E 14°25'32"
Altitude: 61 m
Latin name of the tree species: Ficus carica

We started observations on 20th September 2022. All leaves were completely green, color 5GY 3/2. Today, 29th September 2022, the color of the leaves remained unchanged.

Below is the photo of the fig taken with GrowApp application.

Yellowing

2022-09-14T14:51:58Z

46.3375, 16.6116 46° 20′ 15″ North, 16° 36′ 42″ East; altitude is 146 m

1	[img]/documents/18702582/0/Screenshot_2022-09-14-16-46-54-937_com.naturetoday.growapp.jpg/a068b9f2-24d4-142e-462e-314bec4ba655?t=1663167062508&imagePreview=1[/img]
2	Hello everyone. We come from Croatia from Cvetlin. We monitor the yellowing of the Common Birch. [img]/documents/18702582/0/Screenshot_1+%281%29.png/acbb0a54-39f7-bf56-332d-7ea456f0ac23?t=1663166675447&imagePreview=1[/img]
3	[img]/documents/18702582/0/Screenshot_2022-09-14-16-46-24-012_com.naturetoday.growapp.jpg/e9541609-05f9-aeb7-d26b-f524baae89ef?t=1663166938215&imagePreview=1[/img]
4	[img]/documents/18702582/0/Screenshot_2022-09-14-16-47-42-396_com.naturetoday.growapp.jpg/82357a37-87f2-e0c3-835f-c0d7db8733dd?t=1663167114557&imagePreview=1[/img]
5

Carbon Activity 1

2022-03-23T10:26:23Z

Greetings from Chernivtsi, Ukraine. Chernivtsi Regional Ecology and Nature Center for Youth

EPhC - Activity-1

2022-03-23T10:13:56Z

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]Greetings from Chernivtsi, Ukraine. Chernivtsi Regional Ecology and Nature Center for Youth.[/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"][color=#262626]S[/color][/font][/size][size=14pt][font="Times New Roman"][color=#262626]ince 201[img]/documents/18702582/0/Lipa_1.jpg/f9d613c4-dc6b-7b92-c7b3-34d85c2ae355?t=1648030068382&imagePreview=1[/img]
2	[img]/documents/18702582/0/Beresa_1.jpg/b2e8463b-9e6f-5f14-d5d3-966a87a4c9f5?t=1648030144902&imagePreview=1[/img]
3	[img]/documents/18702582/0/Beresa_2.jpg/e0a96038-133e-a8c7-ad65-2523d03ff2bb?t=1648030212184&imagePreview=1[/img]
4	[img]/documents/18702582/0/Beresa_3-1.jpg/e8cf4e4e-24fe-214a-ebae-9c85d68b804c?t=1648030289520&imagePreview=1[/img]
5	[img]/documents/18702582/0/Beresa_3-2.jpg/59c18600-4bdd-c884-cce2-d6da527390d0?t=1648030342831&imagePreview=1[/img]
6	[img]/documents/18702582/0/Dub_1.jpg/4f57aa09-1d2a-7ec2-41e3-d9bc33b87c7d?t=1648030406831&imagePreview=1[/img]
7	[/color][/font][/size][size=14pt][font="Times New Roman"][color=#262626]8[/color][/font][/size][size=14pt][font="Times New Roman"][color=#262626] we have been observing [/color][/font][/size][size=14pt][font="Times New Roman"][color=#262626]different[/color][/font][/size][size=14pt][font="Times New Roman"][color=#262626] trees[/color][/font][/size][size=14pt][font="Times New Roman"][color=#262626]. This year we’re continuing observations of our trees from previous years. [/color][/font][/size][size=14pt][font="Times New Roman"]This spring m[/font][/size][size=14pt][font="Times New Roman"]e and my[/font][/size][size=14pt][font="Times New Roman"] students are observind [/font][/size][size=14pt][font="Times New Roman"]5[/font][/size][size=14pt][font="Times New Roman"] trees. These are[/font][/size][size=14pt][font="Times New Roman"]:[/font][/size] [size=14pt][font="Times New Roman"]1[/font][/size][size=14pt][font="Times New Roman"] lime, [/font][/size][size=14pt][font="Times New Roman"]3[/font][/size][size=14pt][font="Times New Roman"] birches and 1 oak.[/font][/size][size=14pt][font="Times New Roman"][/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]Here is their description:[/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]1. Lime – [i]Tilia cordata[/i], our name is Lipa-1[/font][/size][/font][/size]

[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]Coordinates are 48.252387о[/font][/size][size=14pt][font="Times New Roman"];[/font][/size][size=14pt][font="Times New Roman"] 25.954600о. Height is about [/font][/size][size=14pt][font="Times New Roman"]20,[/font][/size][size=14pt][font="Times New Roman"]5 m[/font][/size][size=14pt][font="Times New Roman"].[/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]2. Birch – [i]Betula pendula[/i], our name is Beresa-1[/font][/size][/font][/size]

[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]Coordinates are 48.252387о. 25.954600о. Height is about [/font][/size][size=14pt][font="Times New Roman"]21[/font][/size][size=14pt][font="Times New Roman"] m[/font][/size][size=14pt][font="Times New Roman"].[/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]3. Birch – [i]Betula pendula[/i], our name is Beresa-2[/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]Coordinates are 48.253002о. 25.954697о. Height is about 7 m.[/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]4. Birch – [i]Betula pendula[/i], our name is Beresa-3[/font][/size][/font][/size]

[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]Coordinates are 48.252387о. 25.954600о. Height is about [/font][/size][size=14pt][font="Times New Roman"]5[/font][/size][size=14pt][font="Times New Roman"] m[/font][/size][size=14pt][font="Times New Roman"].[/font][/size][/font][/size]

1	[size=10pt][font="Courier New"][size=14pt][font="Times New Roman"]5. Oak – [i]Quercus robur[/i], our name is Dub-1[/font][/size][/font][/size]

Coordinates are 48.252387о. 25.954600о. Height are about 3 m

AUTUMN 2021. FIG TREE

2022-01-24T11:20:56Z

Hi everyone , . We seems to have forgotten publish status of our tree. Our fig tree lost your leaves 12/14 2021. Another fig tree near to our school have some leaves more because it is protected from the winds