Wednesday, 2 January 2019

Spur of the moment trip to Ntsikeni (Sunday 30 December 2018)

On the spur of the moment Kate and I decided to squeeze in one last field trip for 2018 to Ntsikeni Nature Reserve. Leaving just after 06h00, the traffic on the N2 highway was quiet and we soon reached the turnoff to the much quieter road to Singisi. However, once we reached the sawmill and turned onto the gravel road, the going became much rougher as clearly there must have been heavy rain in the area and the road was badly eroded.

We crept past a colony of flowering Cyrtanthus epiphyticus flowering on the cliffs at the side of the road and continued until we reached the tarred road from Franklin. However, once we turned off this road towards Ntsikeni the road deteriorated again, so we bounced and rock-climbed for the next 10 kilometers until we reached the gate of the reserve. On the way we made a brief stop for photographs of Gloriosa modesta, Stachys tubulosa and Begonia sutherlandii, getting a good sighting of a pair of Bush-blackcaps close to us.

Cyrtanthus epiphyticus

Gloriosa modesta

Stachys tubulosa

Once inside the reserve it did not take us long to find noteworthy views, a slope covered in a display of Watsonia densiflora being the first. We drove on to the top of the hill and stopped to explore the grasslands here. A yellow Aloe ecklonis was interesting as we more often see orange versions of this species.

Slope covered in Watsonia densiflora

 Aloe ecklonis
We found Pachycarpus plicatus close to the vehicle and below us was a swathe of Watsonia pillansii. There were large patches of Wahlenbergia krebsii surrounded by hundreds of Lobelia flaccida.

 Pachycarpus plicatus

Slope with a swathe of Watsonia pillansii

 Watsonia pillansii

Wahlenbergia krebsii

Across the valley we could see the stream that drains the wetland opposite May Lodge. This small gorge looks worthy of a visit next time we make it to Ntsikeni. Amongst the dolerite rocks we found Schizoglossum bidens subsp. bidens, Senecio citriceps and Indigofera woodii.

The stream draining the swamp opposite May lodge

Mountain cascade

Schizoglossum bidens subsp. bidens

Senecio citriceps

Indigofera woodii

Also clustered near these boulders there were several Xysmalobium parviflorum and we found a large Calpurnia sericea shrub in flower. We continued down to the wetland where the road crosses the stream and put on gumboots to explore.

Xysmalobium parviflorum

Calpurnia sericea

In the trickles of water we found a few Aponogeton junceus, some Gladiolus papilio and Kniphofia ichopensis. Walking up to the upper reaches of the wetland there were a few Disa scullyi and  a display of Disa chrysostachya. On the fringes of the wetland there was a small group of Chironia krebsii.

Aponogeton junceus

Gladiolus papilio

Kniphofia ichopensis

Disa scullyi

Chironia krebsii

Disa chrysostachya

We drove past May lodge and then scaled the next hill looking at dense clusters of Dierama dracomontana and the occasional white-flowered Dierama argyreum. We also found several Xysmalobium involucratum and a short daisy, which we determined after much consulting of books and websites to be Lactuca tysonii. We also found a single Miraglossum pulchellum.

Dierama argyreum

Lactuca tysonii

Miraglossum pulchellum

We drove on again to a ridge that has been botanically productive in the past and here we saw our first Disa cornuta for this trip. Near the bottom of the slope we found Brunsvigia grandiflora in bud, Hypoxis costata,  Satyrium hallackii subsp. ocellatum as well as a few Senecio polyodon var. subglaber.

Disa cornuta

Hypoxis costata

Satyrium hallackii subsp. ocellatum

Brunsvigia grandiflora

Senecio polyodon var. subglaber

The sense of space you get at this reserve is amazing. In the far distance we could see a few of what is almost a trademark species for the reserve, Wattled cranes.

The wonderful grasslands of Ntsikeni

Wattled crane

Returning back along the ridge we found a cluster of Kniphofia laxiflora,  Pachycarpus dealbatus, several of the yet-to-be-described Xysmalobium sp. nov. and Zantedeschia albomaculata flowering from its nook between two rocks. Some Agapanthus campanulatus had found a similar niche and were pushing out buds.


 Pachycarpus dealbatus

Xysmalobium sp. nov.

Zantedeschia albomaculata

Agapanthus campanulatus buds

At a final stop at a stream crossing we found Ranunculus dregei  in flower.


Ranunculus dregei


Participants: Graham G, Kate G.


Swimming at Streptocarpus pool (Thursday 27 December 2018)

It was a pretty unanimous decision to walk down the Cascades stream on the Western Heights to have a swim in the pool for our last walk of 2018 and so we drove along the tortuous route and parked just inside the entrance gate of the Western Heights section of the reserve. Walking along the track heading towards the Umtamvuna River, we came across a few Pachycarpus grandiflorus with a single Pachycarpus asperifolius nearby. As we walked into a dip we started seeing the tiny-flowered Polygala capillaris growing among the grass.


Pachycarpus grandiflorus

Polygala capillaris

In adjacent shrubbery in this watercourse we found Cuscuta gerrardii growing as a parasite on Anthospermum sp. We only recently discovered this population of this data-deficient species.

Cuscuta gerrardii

Walking further we found Desmodium dregeanum and Harveya speciosa pushing their flowers out above the grass. In a little bush clump we found several Maesa lanceolata in fruit.


Desmodium dregeanum

Harveya speciosa

Maesa lanceolata

Growing at the side of the stream at the head of the Cascades, there were several Utricularia prehensilis and against a low cliff Erythroxylon pictum showed off its bright red fruit. We made our way through the stream-side shrubbery finding several Hypoxis angustifolia growing out of exposed rock crevices.

Utricularia prehensilis

Erythroxylon pictum

Hypoxis angustifolia
We reached the pool we had been heading for but first checked and found our target species for the day, Emplectanthus dalzellii. Fortunately this was in flower with several axillary pedicels of buds and open flowers. We thus felt we should be rewarded with a swim in the large pool at the end of the cliffs - welcome indeed, as it was a very humid and warm day. The pool is overlooked by many flowering Streptocarpus formosus and the occasional S. porphyrostachys, with fronds of Plectranthus saccatus subsp. pondoensis hanging down  towards the water. Tracy spotted a cluster of frog's eggs in a small fern clinging to cliff above the pool.


Emplectanthus dalzellii

Enjoying the cool waters of Streptocarpus pool

Frog egg cluster in a small fern above the pool

Plectranthus saccatus subsp. pondoensis 

Streptocarpus formosus

Streptocarpus porphyrostachys

We enjoyed a leisurely lunch in the shade above the pool before turning back. A few of us tried a different route through the forest and ended up above the cliffs overlooking the stream where we saw Anne and Dorothy emerging from the forest. Up above the stream we found clusters of Relhania pungens and a single Zaluzianskya angustifolia; the flowers of this latter species open in the late afternoon and evening.


Anne and Dorothy emerging from the forest

Relhania pungens

Zaluzianskya angustifolia

We found a large patch of Helichrysum panduratum and Kate, Gail and Tracy stopped to enjoy the sight. There were several Spermacoce natalensis along our return route, as well as some Thesium angulosum.

Three daisies amongst the Helichrysum panduratum

Spermacoce natalensis

Thesium angulosum



We deviated slightly on the way home to see what had happened to a very large Aspalathus dahlgrenii in an area of private land ravaged by a runaway fire earlier in the year. As expected, the large Aspalathus was no more but fortunately it had been replaced by hundreds of small seedlings.

Participants: Anne S, Debbie K, Dorothy M, Gail B-W, Graham G, Kate G, Tracy T.