The difference between Ruby Red and Flame grapefruit lies in the first place in the color of their physique . While both varieties are descendant of the red Citrus paradisi , Flame takes coloration to a whole fresh stage with its importantly blood-red hue .

As an avid gardener and landscaping enthusiast , I have had the pleasure of growing and tasting both Ruby Red and Flame grapefruit . When I first come across Flame Citrus paradisi , I was forthwith pass to its vivacious and intense red colour . The build of Flame grapefruit seems to almost radiate with a recondite red hue that is truly dramatic .

In comparison , Ruby Red grapefruit , which is already make love for its reddish bod , appear pale in equivalence to Flame . While Ruby Red Citrus paradisi has a pink - red coloration , Flame Citrus paradisi takes this coloration to another level , exhibiting a richer and more acute crimson hue .

Not only does Flame grapefruit sport a more visually appealing color , but it also possesses a slightly sweeter gustatory perception liken to Ruby Red . The chroma of the crimson color seems to correlate with the sweetness of the yield , making Flame grapefruit a favorite among many citrus enthusiasts .

In addition to the colour and gustatory modality , Flame grapefruit also tends to be slightly small in size of it compared to Ruby Red . This can be advantageous for those with limited garden blank or for those who favor lowly - sized yield .

When it comes to culture , both Ruby Red and Flame Citrus paradisi varieties expect similar maturate precondition . They thrive in warm climates and are best grow in well - draining dirt with regular watering and full sunlight exposure . Proper maintenance , such as unconstipated pruning and fertilization , is all important for both varieties to ensure healthy increase and abundant fruiting .

One of the gripping facet of Flame grapefruit is its unique method acting of propagation . Flame grapefruit is produced through a process called nucellar embryony . This means that the Flame Citrus paradisi seedling are genetically identical to the parent Sir Herbert Beerbohm Tree , lead in consistent machine characteristic and trait throughout the entire harvest . This method acting of reproduction ascertain that each Flame grapefruit tree will produce fruits with the same vivacious red color as its parent .

The main difference between Ruby Red and Flame Citrus paradisi lies in the colouration of their bod . Flame Citrus paradisi exhibits a significantly redder hue compare to Ruby Red , prepare it visually striking and likeable . Additionally , Flame Citrus paradisi tends to be slightly sweeter in gustatory perception and lowly in size . Both kind ask similar grow condition and can be cultivated successfully with right care and sustentation . So , if you ’re look to tally a pop of vibrant red to your citrus collection , Flame Citrus paradisi is definitely deserving considering .

Caroline Bates