| Lilac (Syringa vulgaris) | | 2019-09-23 | 2019-09-23 | | Greåker videregående skole (Østfold, Norway) |  |
| Lilac (Syringa vulgaris) | | 2019-09-23 | 2019-09-23 | | Greåker videregående skole (Østfold, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-09-23 | 2019-09-23 | | Greåker videregående skole (Østfold, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-09-19 | 2019-09-19 | | Grønlifjellet (Østfold, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-09-19 | 2019-09-19 | | Grønlifjellet (Østfold, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-06-06 | 2019-06-01 | | Hage, Spillum (Trøndelag, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-05-21 | 2019-05-21 | | Bjørkelangen (Akershus, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-05-15 | 2019-05-12 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-05-14 | 2019-05-14 | | Bakketun (Innlandet, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-05-07 | 2019-05-04 | | Mosvold (Agder, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-04-30 | 2019-04-29 | | Dyrkorn (Møre og Romsdal, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-29 | 2019-04-22 | | Vestrå (Rogaland, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-29 | 2019-04-29 | | Enge (Vestland, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-04-24 | 2019-04-24 | | Bakketun (Innlandet, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-23 | 2019-04-19 | | Mosvold (Agder, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-04-23 | 2019-04-19 | | Mosvold (Agder, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-23 | 2019-04-12 | | Mosvold (Agder, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-23 | 2019-04-23 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Gullbuskslekta (Forsythia sp.) | | 2019-04-22 | 2019-04-20 | | Hage, Spillum (Trøndelag, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-21 | 2019-04-21 | | Sagemoveien 128 (Agder, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-04-21 | 2019-04-21 | | Sagemoveien 128 (Agder, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-20 | 2019-04-20 | | Enge (Vestland, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-04-18 | 2019-04-18 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-04-17 | 2019-04-17 | | Flåtten (Telemark, Norway) | |
| Gullbusk (Forsythia suspensa) | | 2019-04-12 | 2019-04-02 | | Rossabø (Rogaland, Norway) | |
| Gullbuskslekta (Forsythia sp.) | | 2019-03-27 | 2019-03-27 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Lilac (Syringa vulgaris) | | 2019-02-27 | 2019-02-27 |  | Bygdøy (Oslo, Norway) | |
| Ash (Fraxinus excelsior) | | 2019-02-06 | 2019-02-06 | | Vik/ Bringsvær (Agder, Norway) | |
| Ash (Fraxinus excelsior) | | 2018-05-27 | 2018-05-21 | | Mosvold (Agder, Norway) | |
| Lilac (Syringa vulgaris) | | 2018-05-27 | 2018-05-21 | | Mosvold (Agder, Norway) | |
| Lilac (Syringa vulgaris) | | 2018-05-25 | 2018-05-22 | | Bakketun (Innlandet, Norway) | |
| Lilac (Syringa vulgaris) | | 2018-05-19 | 2018-05-16 | | Flåtten (Telemark, Norway) | |
| Ash (Fraxinus excelsior) | | 2018-05-18 | 2018-05-18 | | Bakketun (Innlandet, Norway) | |
| Ash (Fraxinus excelsior) | | 2018-05-17 | 2018-05-17 | | Enge (Vestland, Norway) | |
| Ash (Fraxinus excelsior) | | 2018-05-15 | 2018-05-15 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Syrinslekta (Syringa sp.) | | 2018-05-15 | 2018-05-15 | | Dyrkorn (Møre og Romsdal, Norway) | |
| Ash (Fraxinus excelsior) | | 2018-05-13 | 2018-05-13 | | Mosvold (Agder, Norway) | |
| Lilac (Syringa vulgaris) | | 2018-05-09 | 2018-05-08 | | Mosvold (Agder, Norway) | |
| Ash (Fraxinus excelsior) | | 2018-05-07 | 2018-05-06 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Lilac (Syringa vulgaris) | | 2018-05-05 | 2018-05-05 | | Bakketun (Innlandet, Norway) | |
| Gullbusk (Forsythia suspensa) | | 2018-04-28 | 2018-04-27 | | Flåtten (Telemark, Norway) | |
| Gullbusk (Forsythia suspensa) | | 2018-04-18 | 2018-04-18 | | Hustoft gnr. 150/4 (Rogaland, Norway) | |
| Lilac (Syringa vulgaris) | | 2017-09-29 | 2017-09-29 | | Holmlia (Oslo, Norway) | |
| Ash (Fraxinus excelsior) | | 2017-09-28 | 2017-09-28 | | Stend (Vestland, Norway) | |
| Lilac (Syringa vulgaris) | | 2017-09-26 | 2017-09-26 | | Holmlia (Oslo, Norway) | |
| Lilac (Syringa vulgaris) | | 2017-05-31 | 2017-05-27 | | Mosvold (Agder, Norway) | |
| Ash (Fraxinus excelsior) | | 2017-05-28 | 2017-05-28 | | Enge (Vestland, Norway) | |
| Lilac (Syringa vulgaris) | | 2017-05-28 | 2017-05-28 | | Bakketun (Innlandet, Norway) | |
| Lilac (Syringa vulgaris) | | 2017-05-27 | 2017-05-27 | | Lappland (Innlandet, Norway) | |
| Ash (Fraxinus excelsior) | | 2017-05-25 | 2017-05-25 | | Bakketun (Innlandet, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education