
- Camera: OLYMPUS IMAGING CORP.
- Camera model: E-520
- Exposure time: 1/1
- Aperture: f/22.0
- ISO: 200
Red thorn-like projections growing on the ventral surface of a leaf from a hardwood tree in North Carolina (5 years and 1157 days ago)
Entry number 101539 ![]() by patty 5554 views - final score: 63.9% | Fluffy head ![]() by Dmitry 5259 views - final score: 63% | A Star is Born ![]() by still26 6352 views - final score: 62.3% |
Frolicking Fern ![]() by still26 10271 views - final score: 61.6% | Sand grains from the Island of Bermuda ![]() by joesaladino 7864 views - final score: 61.5% | Sitting Bull (self-portrait) ![]() by Denlig 1355 views - final score: 61.5% |
morning ![]() by valcannelutzu 1280 views - final score: 61.1% | E X P L O S I O N ![]() by still26 3357 views - final score: 61% | Alyssum ![]() by friiskiwi 1383 views - final score: 60.7% |
Silk Tree ![]() by friiskiwi 1505 views - final score: 60.4% | family ![]() by valcannelutzu 1271 views - final score: 60.1% | Morning dew ![]() by Dmitry 1307 views - final score: 60% |
St. John's wort ![]() by Zizounai 1350 views - final score: 59.9% | Flowers in a drop ![]() by Denlig 1400 views - final score: 59.8% | Web Design ![]() by photonut 3652 views - final score: 59.7% |
Mediterranean pebbles ![]() by Dmitry 1387 views - final score: 59.7% | Poker Plant Flowers ![]() by joesaladino 3901 views - final score: 59.1% | Attack of a golf ball by male gametes ![]() by Denlig 1464 views - final score: 59.1% |
beginning ![]() by valcannelutzu 1292 views - final score: 59% | new life ![]() by valcannelutzu 1305 views - final score: 58.9% | Thorny Leaf ![]() by joesaladino 4214 views - final score: 58.7% |
Wet ![]() by still26 3968 views - final score: 58.7% | Poinciana flowers ![]() by Zizounai 1322 views - final score: 58.5% | Thistle ![]() by Zizounai 1267 views - final score: 58.3% |
Fungi on a tree ![]() by joesaladino 4879 views - final score: 58.1% | Among Friends ![]() by still26 2887 views - final score: 58.1% | Rhododendron ![]() by Zizounai 1260 views - final score: 57.7% |
Cactus ![]() by chieflong 1276 views - final score: 57.3% | Hydrangea close up ![]() by Denlig 1402 views - final score: 57.2% | Iris ![]() by Zizounai 1323 views - final score: 57% |
Heart of periwinkle ![]() by Denlig 1343 views - final score: 57% | Pink and white ![]() by friiskiwi 1413 views - final score: 56.8% | Past its Best ![]() by photonut 2141 views - final score: 56.7% |
Close-up ![]() by photonut 2335 views - final score: 56.5% | Berries ![]() by photonut 3576 views - final score: 56.3% | Nature Close Up - Daylily ![]() by SharonMeade 4825 views - final score: 56.1% |
Seashells ![]() by Dmitry 1176 views - final score: 55.8% | stamen ![]() by friiskiwi 1145 views - final score: 55.7% | Blueberries ![]() by dhoebeke 943 views - final score: 55.6% |
Demise of a stinkhorn ![]() by madamemonty 2691 views - final score: 55.5% | Raindrops ![]() by kyricom 2805 views - final score: 55.2% | mushroom ![]() by photonut 3709 views - final score: 55.1% |
Tiny Fungi ![]() by friiskiwi 1119 views - final score: 55.1% | Dying Leaf ![]() by vanDeursen 1073 views - final score: 55.1% | ---ж ![]() by Dmitry 1122 views - final score: 53.9% |
Midnite Sun ![]() by MyMindsEye 1151 views - final score: 53.5% | Hacksaw ![]() by vanDeursen 1111 views - final score: 53.5% | Bracket Fungus Opening ![]() by joesaladino 4839 views - final score: 53.3% |
Low tide ![]() by dhoebeke 950 views - final score: 53.3% | Make a Wish ![]() by chieflong 6544 views - final score: 52.1% | Apple Blossoms ![]() by chieflong 3516 views - final score: 51.4% |
Entry number 101617 ![]() by Saquita 1569 views - final score: 51.1% | Natural Lines ![]() by chieflong 2322 views - final score: 49.7% |
Howdie Guest!
You need to be logged in to rate this entry and participate in the contests!
LOGIN HERE or REGISTER FOR FREE
These red thorns are galls.
The galls that develop on the leaves are formed by the plant in reaction to the attacks of parasites: the mites.
Mites produce a proliferation of fusiform prominences on the upper surface of the leaves; These green galls turn red at first. In autumn, the mites leave the galls to settle on the branches, under the bark or at the base of the buds where they spend the winter.
Howdie stranger!
If you want to rate this picture or participate in this contest, just:
LOGIN HERE or REGISTER FOR FREE