Topic
Vaccinium vitis-idaea
112
Betula nana
97
Empetrum nigrum
87
Carex bigelowii
69
Cassiope tetragona
62
Eriophorum vaginatum
61
Ledum palustre
59
Salix pulchra
56
Vaccinium uliginosum
55
Polygonum bistorta
54
Rubus chamaemorus
52
Andromeda polifolia
50
Alaska
47
Arctic
47
Arctic plants
46
Toolik Field Station
46
Arctagrostis latifolia
41
Diapensia lapponica
41
Luzula confusa
32
Potentilla hyparctica
32
Salix polaris
32
Salix rotundifolia
32
Eriophorum angustifolium
31
Juncus biglumis
31
Luzula wahlenbergii
31
Petasites frigidus
31
Ranunculus pygmaeus
31
Cardamine pratensis
30
Chrysosplenium tetrandrum
30
Cochlearia officinalis
30
Draba lactea
30
Dupontia fisheri
30
Eriophorum russeolum
30
Hierochloe alpina
30
Luzula arctica
30
Pedicularis kanei
30
Pedicularis lapponica
30
Pedicularis sudetica
30
Polygonum viviparum
30
Ranunculus nivalis
30
Saxifraga cernua
30
Saxifraga foliolosa
30
Saxifraga hieracifolia
30
Saxifraga punctata
30
Senecio atropurpureus
30
Trisetum spicatum
30
Draba micropetala
29
Arctophila fulva
27
phenology
26
Arctostaphylos alpina
25
more ...