What types of cacti and succulent seeds does Oreshka offer?

Oreshka carries 4 sub-collections under Cacti & Succulents: Cactus Seeds (187 species including Mammillaria, Gymnocalycium, Rebutia, Turbinicarpus), Lithops Seeds (56 species — living stones from southern Africa), Adenium Seeds (Desert Rose, 1 curated variety, Adenium obesum), and Succulent Seeds (24 species including Haworthia, Gasteria, Faucaria, Titanopsis). Each sub-collection has its own page with growing guides.

Which cacti or succulents are easiest to grow from seed?

Gymnocalycium and Rebutia are the most reliable cacti for beginners — both germinate in 5–14 days at 22–26°C and tolerate partial shade. For succulents, Haworthia Mix is the most forgiving, requiring no intense heat. Lithops need more precision: germination at 20–26°C, strict dry winter rest from October to March.

Can I grow cacti and succulents from seed in Zone 5 or the UK?

Yes — all four sub-collections are grown indoors or under glass in Zone 5 and UK conditions. Cacti and Lithops need a bright south-facing windowsill or grow lights (minimum 12 hours). Adenium obesum requires temperatures above 15°C year-round and does well as a houseplant in cold climates. Echinocereus viridiflorus and several Rebutia species tolerate down to −10°C if kept dry.

What is the difference between Lithops and other succulents?

Lithops (living stones) are mimicry plants — each plant consists of just 2 fused leaves that resemble pebbles, evolved to avoid grazing in the Namib and Karoo deserts. Unlike most succulents, Lithops require a strict dry rest from October to March: watering during this period causes them to split and rot. Standard succulents like Haworthia and Gasteria tolerate occasional winter watering and lower light levels.

Can cacti and succulents be grown in pots permanently?

All four sub-collections are naturally suited to container growing. Use a pot only 2–3 cm wider than the plant's diameter — oversized pots retain moisture and cause root rot. Lithops do best in terracotta pots (7–10 cm deep) filled with 80% mineral grit. Adenium obesum develops a swollen caudex and can live in the same pot for 5–10 years. Repot cacti only when roots emerge from drainage holes.

How long do cacti and succulents take to flower from seed?

Rebutia and Gymnocalycium are among the fastest-flowering cacti — first blooms typically appear in 2–3 years from seed. Turbinicarpus and Coryphantha take 3–5 years. Adenium obesum can flower within 18–24 months from seed under optimal warmth (28–32°C day temperatures). Lithops produce their first daisy-like flowers at 3–4 years from seed, appearing in autumn through a split between the two leaves.

Why buy cacti and succulent seeds from Oreshka Seeds instead of a local nursery?

Oreshka Seeds offers 268 species across 4 sub-collections, including 56 Lithops varieties with precise collector codes (C-numbers) not available in garden centres. All seeds are harvested fresh each season from documented parent plants. Germination is tested before dispatch. Seeds ship worldwide in sealed moisture-proof packets, dispatched within 2–3 business days.

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Seeds of Adenium obesum mix (Adenium obesum mix) — 5 pcs

Oreshka seeds

SC245

€

6,00

€

10,00

Adenium obsum mix, 'Desert rose', Adenium Obese, 'Imperial lily'

A succulent shrub or small bottle tree from the Apocynaceae family. Potential growth up to 1-3 m in natural conditions, but typically 30-35 cm in domestic settings. Recognized by its thick branches, swollen caudex, and spreading crown that thickens with age.

Branches and Leaves

The branches are smooth with a grayish-green hue. Leaves are spirally arranged, fleshy, and odorless. Their color varies from dark green to bluish-green.

Floral Characteristics

Flowers are 2-5 cm long, with an outer diameter of 4-6 cm, consisting of five petals. Colors range from red or pink to white, often with a whitish blush outside the neck. Blooming can occur year-round, especially during spring and autumn's dry periods. Flowers often precede leaves, decorating the crown before new leaves appear beneath them.

Fruit Description

The fruit resembles bull horns, being a double follicle ranging from 10 to 22 cm in length. Upon maturation, they split on one side, releasing the seeds.

Care and Maintenance

Adenium obsum mix requires minimal care. It thrives in well-draining soil and needs infrequent watering. Direct sunlight is preferred, and it's advisable to protect the plant from frost. When repotting, ensure the use of a cactus or succulent mix for optimal growth. Fertilize during the growing season for best results.

Why Adenium obsum mix?

Its unique appearance, combined with easy care requirements, makes the Adenium obsum mix a coveted choice for plant enthusiasts. Its resilience to varying conditions and spectacular floral display adds to its appeal. Whether for a seasoned gardener or a newbie, this plant is a valuable addition to any collection.

Conclusion

The Adenium obsum mix, with its 'Desert rose' and 'Imperial lily' variants, is a testament to nature's beauty and adaptability. Its unique features, combined with its low maintenance, make it a must-have for every plant lover. Dive into the world of succulents and let your garden narrate a captivating tale.