1. Around this area, I collected plants of 109 Fam., 371 Gen., 533 Species, 1 Subspecies, 97 Varieties and 6 forms.
2. Only 3 species are species are disappeared as compared with plants of 15 years ago in this area, on the other hand, 103 species of...
1. Around this area, I collected plants of 109 Fam., 371 Gen., 533 Species, 1 Subspecies, 97 Varieties and 6 forms.
2. Only 3 species are species are disappeared as compared with plants of 15 years ago in this area, on the other hand, 103 species of plants are newly investigated this time. However, Pinus densiflora around temple area are damaged by noxiouses, and the colony of Pinus densiflora f. multicauris are almost cut down by buildings.
3. The rate plants in this area are as follows:
Edgeworthia papyrifera Ilex macropoda var. seudo-macropoda
Tilia megaphylla Salix koriyanagi
Vaccinium oldhami Heloniopsis japonica
Cypripedium macranthum
4. The wild foreign plants in this area are as follows:
Trifolium repens Acer negundo
Oenothera odorata Symphytum asperum
Helianthus tuberosus Senecio palmatum
Erigeron canadensis E. linifolius
5. This area is relatively well conserved for plants and nature.